Author: theieltsbridge

Reading Passage One

A The Lumiere Brothers opened their Cinematographe, at 14 Boulevard des Capucines in Paris, to 100 paying customers over 100 years ago, on December 8, 1 895. Before the eyes of the stunned, thrilled audience, photographs came to life and moved across a flat screen.

B So ordinary and routine has this become to us that it takes a determined leap of the imagination to grasp the impact of those first moving images. But it is worth trying, for to understand the initial shock of those images is to understand the extraordinary power and magic of cinema, the unique, hypnotic quality that has made film the most dynamic, effective art form of the 20th century.

C One of the Lumiere Brothers’ earliest films was a 30-second piece which showed a section of a railway platform flooded with sunshine. A train appears and heads straight for the camera. And that is all that happens. Yet the Russian director Andrei Tarkovsky, one of the greatest of all film artists, described the film as a ‘work of genius’. ‘As the train approached,’ wrote Tarkovsky, panic started in the theatre: people jumped and ran away. That was the moment when cinema was born. The frightened audience could not accept that they were watching a mere picture. Pictures were still, only reality moved; this must, therefore, be reality. In confusion, they feared that a real train was about to crush them.’

D Early cinema audiences often experienced the same confusion. In time, the idea of film became familiar, the magic was accepted — but it never stopped being magic. Film has never lost its unique power to embrace its audiences and transport them to a different world. For Tarkovsky, the key to that magic was the way in which cinema created a dynamic image of the real flow of events. A still picture could only imply the existence of time, while time in a novel passed at the whim of the reader but in cinema, the real, objective flow of time was captured.

E One effect of this realism was to educate the world about itself. For cinema makes the world smaller. Long before people travelled to America or anywhere else, they knew what other places looked like; they knew how other people worked and lived. Overwhelmingly, the lives recorded – at least in film fiction – have been American. From the earliest days of the industry, Hollywood has dominated the world film market. American imagery – the cars, the cities, the cowboys – became the primary imagery of film. Film carried American life and values around the globe.

F And, thanks to film, future generations will know the 20th century more intimately than any other period. We can only imagine what life was like in the 14th century or in classical Greece. But the life of the modern world has been recorded on film in massive, encyclopedic detail. We shall be known better than any preceding generations.

G The ‘star’ was another natural consequence of cinema. The cinema star was effectively born in 1910. Film personalities have such an immediate presence that, inevitably, they become super-real. Because we watch them so closely and because everybody in the world seems to bow who they are, they appear more real to us than we do ourselves. The star as magnified human self is one of cinema’s most strange and enduring legacies.

H Cinema has also given a new lease of life to the idea of the story. When the Lumiere Brothers and other pioneers began showing off this new invention, it was by no means obvious how it would be used. All that mattered at first was the wonder of movement. Indeed, some said that, once this novelty had worn off, cinema would fade away. It was no more than a passing gimmick, a fairground attraction.

I Cinema might, for example, have become primarily a documentary form. Or it might have developed like television as a strange noisy transfer of music, information and narrative. But what happened was that it became, overwhelmingly, a medium for telling stories. Originally these were conceived as short stories – early producers doubted the ability of audiences to concentrate for more than the length of a re el. Then, in 1912, an Italian 2-hour film was hugely successful, and Hollywood settled upon the novel-length narrative that remains the dominant cinematic convention of today.

J And it has all happened so quickly. Almost unbelievably, it is a mere 100 years since that train arrived and the audience screamed and fled, convinced by the dangerous reality of what they saw, and, perhaps, suddenly aware that the world could never be the same again – that, maybe, it could be better, brighter, more astonishing, more real than reality.

Questions 1-5
Reading Passage 1 has ten paragraphs, A-J. Which paragraph contains the following information?
Write the correct fetter, A-J. in boxes 1-5 on your answer sheet.

1 the location of the first cinema
2 how cinema came to focus on stories
3 the speed with which cinema has changed
4 how cinema teaches us about other cultures
5 the attraction of actors in films

Questions 6-9
Do the following statements agree with the views of the writer in Reading Passage 1?
In boxes 6-9 on your answer sheet, write:

YES                           if the statement agrees with the views of the writer
NO                             if the statement contradicts the views of the writer
NOT GIVEN          if it is impossible to say what the writer thinks about this

6 It is important to understand how the first audiences reacted to the cinema.
7 The Lumiere Brothers’ film about the train was one of the greatest films ever made.
8 Cinema presents a biased view of other countries.
9 Storylines were important in very early cinema.

Questions 10-13
Choose the correct letter. A, B, Cor D. Write the correct letter in boxes 10-13 on your answer sheet.

10 The writer refers to the film of the train in order to demonstrate
A the simplicity of early films
B the impact of early films
C how short early films were
D how imaginative early films were

11 In Tarkovsky’s opinion, the attraction of the cinema is that it
A aims to impress its audience
B tells stories better than books
C illustrates the passing of time
D describes familiar events

12 When cinema first began, people thought that
A it would always tell stories
B it should be used in fairgrounds
C its audiences were unappreciative
D its future was uncertain

13 What is the best title for this passage?
A The rise of the cinema star
B Cinema and novels compared
C The domination of Hollywood
D The power of the big screen

MOTIVATING EMPLOYEES UNDER ADVERSE CONDITIONS

THE CHALLENGE
It is a great deal easier to motivate employees in a growing organisation than a declining one. When organisations are expanding and adding personnel, promotional opportunities, pay rises, and the excitement of being associated with a dynamic organisation create Slings of optimism. Management is able to use the growth to entice and encourage employees. When an organisation is shrinking, the best and most mobile workers are prone to leave voluntarily. Unfortunately, they are the ones the organisation can least afford to lose- those with the highest skills and experience. The minor employees remain because their job options are limited.

Morale also suffers during decline. People fear they may be the next to be made redundant. Productivity often suffers, as employees spend their time sharing rumours and providing one another with moral support rather than focusing on their jobs. For those whose jobs are secure, pay increases are rarely possible. Pay cuts, unheard of during times of growth, may even be imposed. The challenge to management is how to motivate employees under such retrenchment conditions. The ways of meeting this challenge can be broadly divided into six Key Points, which are outlined below.

KEY POINT ONE
There is an abundance of evidence to support the motivational benefits that result from carefully matching people to jobs. For example, if the job is running a small business or an autonomous unit within a larger business, high achievers should be sought. However, if the job to be filled is a managerial post in a large bureaucratic organisation, a candidate who has a high need for power and a low need for affiliation should be selected. Accordingly, high achievers should not be put into jobs that are inconsistent with their needs. High achievers will do best when the job provides moderately challenging goals and where there is independence and feedback. However, it should be remembered that not everybody is motivated by jobs that are high in independence, variety and responsibility.

KEY POINT TWO
The literature on goal-setting theory suggests that managers should ensure that all employees have specific goals and receive comments on how well they are doing in those goals. For those with high achievement needs, typically a minority in any organisation, the existence of external goals is less important because high achievers are already internally motivated. The next factor to be determined is whether the goals should be assigned by a manager or collectively set in conjunction with the employees. The answer to that depends on perceptions the culture, however, goals should be assigned. If participation and the culture are incongruous, employees are likely to perceive the participation process as manipulative and be negatively affected by it.

KEY POINT THREE
Regardless of whether goals are achievable or well within management’s perceptions of the employee’s ability, if employees see them as unachievable they will reduce their effort. Managers must be sure, therefore, that employees feel confident that their efforts can lead to performance goals. For managers, this means that employees must have the capability of doing the job and must regard the appraisal process as valid.

KEY POINT FOUR
Since employees have different needs, what acts as a reinforcement for one may not for another. Managers could use their knowledge of each employee to personalise the rewards over which they have control. Some of the more obvious rewards that managers allocate include pay, promotions, autonomy, job scope and depth, and the opportunity to participate in goal-setting and decision-making.

KEY POINT FIVE
Managers need to make rewards contingent on performance. To reward factors other than performance will only reinforce those other factors. Key rewards such as pay increases and promotions or advancements should be allocated for the attainment of the employee’s specific goals. Consistent with maximising the impact of rewards, managers should look for ways to increase their visibility. Eliminating the secrecy surrounding pay by openly communicating everyone’s remuneration, publicising performance bonuses and allocating annual salary increases in a lump sum rather than spreading them out over an entire year are examples of actions that will make rewards more visible and potentially more motivating.

KEY POINT SIX
The way rewards are distributed should be transparent so that employees perceive that rewards or outcomes are equitable and equal to the inputs given. On a simplistic level, experience, abilities, effort and other obvious inputs should explain differences in pay, responsibility and other obvious outcomes. The problem, however, is complicated by the existence of dozens of inputs and outcomes and by the fact that employee groups place different degrees of importance on them. For instance, a study comparing clerical and production workers identified nearly twenty inputs and outcomes. The clerical workers considered factors such as quality of work performed and job knowledge near the top of their list, but these were at the bottom of the production workers’ list. Similarly, production workers thought that the most important inputs were intelligence and personal involvement with task accomplishment, two factors that were quite low in the importance ratings of the clerks. There were also important, though less dramatic, differences on the outcome side. For example, production workers rated advancement very highly, whereas clerical workers rated advancement in the lower third of their list. Such findings suggest that one person’s equity is another’s inequity, so an ideal should probably weigh different inputs and outcomes according to employee group.

Questions 14-18
Reading Passage 2 contains six Key Points. Choose the correct heading for Key Points TWO to SIX .from the list of headings below. Write the correct number, i-viii, in boxes 14-18 on your answer sheet.

List of Headings

i Ensure the reward system is fair
ii Match rewards lo individuals
iii Ensure targets are realistic
iv Link rewards to achievement
v Encourage managers to take more responsibility
vi Recognise changes in employees’ performance over time
vii Establish targets and give feedback
viii Ensure employees are suited to their jobs

14 Key Point Two
15 Key Point Three
16 Key Point Four
17 Key Point Five
18 Key Point Six

Questions 19-24
Do the following statements agree with the views of the writer in Reading Passage 2?
In boxes 19-24 on your answer sheet, write:

YES                               if the statement agrees with the claims of the writer
NO                                 if the statement contradicts the claims of the writer
NOT GIVEN              if it is impossible to say what the writer thinks about this

19 A shrinking organisation lends to lose its less skilled employees rather than its more skilled employees.
20 It is easier to manage a small business than a large business.
21 High achievers are well suited to team work.
22 Some employees can feel manipulated when asked to participate in goal-setting.
23 The staff appraisal process should be designed by employees.
24 Employees’ earnings should be disclosed to everyone within the organisation.

Questions 25-27
Look at the follow groups of worker (Question25-27) and the list of descriptions below. Match each group with the correct description, A -E. Write the correct letter, A-E, in boxes 25-27 on your answer sheet.

25 high achievers
26 clerical workers
27 production workers

List of Descriptions

A They judge promotion to be important
B They have less need of external goats
C They think that the quality of their work is important
D They resist goals which are imposed
E They have limited job options

The Search for the Anti-aging Pill

As researchers on aging noted recently, no treatment on the market today has been proved to slow human aging- the build-up of molecular and cellular damage that increases vulnerability to infirmity as we grow older. But one intervention, consumption of a low-calorie yet nutritionally balanced diet, works incredibly well in a broad range of animals, increasing longevity and prolonging good health. Those findings suggest that caloric restriction could delay aging and increase longevity in humans, too.

Unfortunately, for maximum benefit, people would probably have to reduce their caloric intake by roughly thirty per cent, equivalent to dropping from 2,500 calories a day to 1,750. Few mortals could stick to that harsh a regimen, especially for years on end. But what if someone could create a pill that mimicked the physiological effects of eating less without actually forcing people to eat less? Could such a ‘caloric-restriction mimetic’, as we call it, enable people to stay healthy longer, postponing age-related disorders (such as diabetes, arteriosclerosis, heart disease and cancer) until very late in life? Scientists first posed this question in the mid-1990s, after researchers came upon a chemical agent that in rodents seemed to reproduce many of caloric restriction’s benefits. No compound that would safely achieve the same feat in people has been found yet, but the search has been informative and has fanned hope that caloric-restriction (CR) mimetics can indeed be developed eventually.

The benefits of caloric restriction
The hunt for CR mimetics grew out of a desire to better understand caloric restriction’s many effects on the body. Scientists first recognized the value of the practice more than 60 years ago, when they found that rats fed a low-calorie diet lived longer on average than free-feeding rats and also had a reduced incidence of conditions that become increasingly common in old age. What is more, some of the treated animals survived longer than the oldest-living animals in the control group, which means that the maximum lifespan (the oldest attainable age), not merely the normal lifespan, increased. Various interventions, such as infection-fighting drugs, can increase a population’s average survival time, but only approaches that slow the body’s rate of aging will increase the maximum lifespan.

The rat findings have been replicated many times and extended to creatures ranging from yeast to fruit flies, worms, fish, spiders, mice and hamsters. Until fairly recently, the studies were limited to short-lived creatures genetically distant from humans. But caloric-restriction projects underway in two species more closely related to humans- rhesus and squirrel monkeys- have scientists optimistic that CR mimetics could help people.

The monkey projects demonstrate that, compared with control animals that eat normally, caloric-restricted monkeys have lower body temperatures and levels of the pancreatic hormone insulin, and they retain more youthful levels of certain hormones that tend to fall with age.

The caloric-restricted animals also look better on indicators of risk for age-related diseases. For example, they have lower blood pressure and triglyceride levels (signifying a decreased likelihood of heart disease), and they have more normal blood glucose levels (pointing to a reduced risk for diabetes, which is marked by unusually high blood glucose levels). Further, it has recently been shown that rhesus monkeys kept on caloric-restricted diets for an extended time (nearly 15 years) have less chronic disease. They and the other monkeys must be followed still longer, however, to know whether low-calorie intake can increase both average and maximum lifespans in monkeys. Unlike the multitude of elixirs being touted as the latest anti-aging cure, CR mimetics would alter fundamental processes that underlie aging. We aim to develop compounds that fool cells into activating maintenance and repair.

How a prototype caloric-restriction mimetic works
The best-studied candidate for a caloric-restriction mimetic, 2DG (2-deoxy-D-glucose), works by interfering with the way cells process glucose, it has proved toxic at some doses in animals and so cannot be used in humans. But it has demonstrated that chemicals can replicate the effects of caloric restriction; the trick is finding the right one.

Cells use the glucose from food to generate ATP (adenosine triphosphate), the molecule that powers many activities in the body. By limiting food intake, caloric restriction minimizes the amount of glucose entering cells and decreases ATP generation. When 2DG is administered to animals that eat normally, glucose reaches cells in abundance but the drug prevents most of it from being processed and thus reduces ATP synthesis. Researchers have proposed several explanations for why interruption of glucose processing and ATP production might retard aging. One possibility relates to the ATP-making machinery’s emission of free radicals, which are thought to contribute to aging and to such age-related diseases as cancer by damaging cells. Reduced operation of the machinery should limit their production and thereby constrain the damage. Another hypothesis suggests that decreased processing of glucose could indicate to cells that food is scarce (even if it isn’t) and induce them to shift into an anti-aging mode that emphasizes preservation of the organism over such ‘luxuries’ as growth and reproduction.

Questions 28-32
Do the following statements agree with the claims of the writer in Reading Passage 3? In boxes 28-32 on your answer sheet, write

YES                           if the statement agrees with the claims of the writer
NO                             if the statement contradicts the claims of the writer
NOT GIVEN          if it is impossible to say what the writer thinks about this

28 Studies show drugs available today can delay the process of growing old.
29 There is scientific evidence that eating fewer calories may extend human life.
30 Not many people are likely to find a caloric-restricted diet attractive.
31 Diet-related diseases are common in older people.
32 In experiments, rats who ate what they wanted led shorter lives than rats on a low-calorie diet.

Questions 33-37
Classify the following descriptions as relating to

A caloric-restricted monkeys
B control monkeys
C neither caloric-restricted monkeys nor control monkeys

33 Monkeys were less likely to become diabetic.
34 Monkeys experienced more chronic disease.
35 Monkeys have been shown to experience a longer than average life span.
36 Monkeys enjoyed a reduced chance of heart disease.
37 Monkeys produced greater quantities of insulin.

Questions 38-40
Complete the flowchart below. Choose NO MORE THAN TWO WORDS from the passage for each answer.

Advantages of public transport

A new study conducted for the World Bank by Murdoch University’s Institute for Science and Technology Policy (ISTP) has demonstrated that public transport is more efficient than cars. The study compared the proportion of wealth poured into transport by thirty-seven cities around the world. This included both the public and private costs of building, maintaining and using a transport system.

The study found that the Western Australian city of Perth is a good example of a city with minimal public transport. As a result, 17% of its wealth went into transport costs. Some European and Asian cities, on the other hand, spent as little as 5%. Professor Peter Newman, ISTP Director, pointed out that these more efficient cities were able to put the difference into attracting industry and jobs or creating a better place to live.

According to Professor Newman, the larger Australian city of Melbourne is a rather unusual city in this sort of comparison. He describes it as two cities: ‘A European city surrounded by a car-dependent one’. Melbourne’s large tram network has made car use in the inner city much lower, but the outer suburbs have the same car-based structure as most other Australian cities. The explosion in demand for accommodation in the inner suburbs of Melbourne suggests a recent change in many people’s preferences as to where they live.

Newman says this is a new, broader way of considering public transport issues. In the past, the case for public transport has been made on the basis of environmental and social justice considerations rather than economics. Newman, however, believes the study demonstrates that ‘the auto-dependent city model is inefficient and grossly inadequate in economic as well as environmental terms’.

Bicycle use was not included in the study but Newman noted that the two most ‘bicycle friendly’ cities considered – Amsterdam and Copenhagen – were very efficient, even though their public transport systems were ‘reasonable but not special’.

It is common for supporters of road networks to reject the models of cities with good public transport by arguing that such systems would not work in their particular city. One objection is climate. Some people say their city could not make more use of public transport because it is either too hot or too cold. Newman rejects this, pointing out that public transport has been successful in both Toronto and Singapore and, in fact, he has checked the use of cars against climate and found ‘zero correlation’.

When it comes to other physical features, road lobbies are on stronger ground. For example, Newman accepts it would be hard for a city as hilly as Auckland to develop a really good rail network. However, he points out that both Hong Kong and Zürich have managed to make a success of their rail systems, heavy and light respectively, though there are few cities in the world as hilly.

A In fact, Newman believes the main reason for adopting one sort of transport over another is politics: ‘The more democratic the process, the more public transport is favoured.’ He considers Portland, Oregon, a perfect example of this. Some years ago, federal money was granted to build a new road. However, local pressure groups forced a referendum over whether to spend the money on light rail instead. The rail proposal won and the railway worked spectacularly well. In the years that have followed, more and more rail systems have been put in, dramatically changing the nature of the city. Newman notes that Portland has about the same population as Perth and had a similar population density at the time.

B In the UK, travel times to work had been stable for at least six centuries, with people avoiding situations that required them to spend more than half an hour travelling to work. Trains and cars initially allowed people to live at greater distances without taking longer to reach their destination. However, public infrastructure did not keep pace with urban sprawl, causing massive congestion problems which now make commuting times far higher.

C There is a widespread belief that increasing wealth encourages people to live farther out where cars are the only viable transport. The example of European cities refutes that. They are often wealthier than their American counterparts but have not generated the same level of car use. In Stockholm, car use has actually fallen in recent years as the city has become larger and wealthier. A new study makes this point even more starkly. Developing cities in Asia, such as Jakarta and Bangkok, make more use of the car than wealthy Asian cities such as Tokyo and Singapore. In cities that developed later, the World Bank and Asian Development Bank discouraged the building of public transport and people have been forced to rely on cars – creating the massive traffic jams that characterize those cities.

D Newman believes one of the best studies on how cities built for cars might be converted to rail use is The Urban Village report, which used Melbourne as an example. It found that pushing everyone into the city centre was not the best approach. Instead, the proposal advocated the creation of urban villages at hundreds of sites, mostly around railway stations.

E It was once assumed that improvements in telecommunications would lead to more dispersal in the population as people were no longer forced into cities. However, the ISTP team’s research demonstrates that the population and job density of cities rose or remained constant in the 1980s after decades of decline. The explanation for this seems to be that it is valuable to place people working in related fields together. ‘The new world will largely depend on human creativity, and creativity flourishes where people come together face-to-face.’

Questions 1-5
Reading Passage 1 has five paragraphs, A-E.
Choose the correct heading for each paragraph from the list of headings below.
Write the correct number i-viii, in boxes 1-5 on your answer sheet.

List of Headings
i Avoiding an overcrowded centre
ii A successful exercise in people power
iii The benefits of working together in cities
iv Higher incomes need not mean more cars
v Economic arguments fail to persuade
vi The impact of telecommunications on population distribution
vii Increases in travelling time
viii Responding to arguments against public transport

1 Paragraph A
2 Paragraph B
3 Paragraph C
4 Paragraph D
5 Paragraph E

Questions 6-10

Do the following statements agree with the information given in Reading Passage 1?
In boxes 6-10 on your answer sheet, write

TRUE                         if the statement agrees with the information
FALSE                       if the statement contradicts the information
NOT GIVEN            if there is no information on this

6 The ISTP study examined public and private systems in every city of the world.
7 Efficient cities can improve the quality of life for their inhabitants.
8 An inner-city tram network is dangerous for car drivers.
9 In Melbourne, people prefer to live in the outer suburbs.
10 Cities with high levels of bicycle usage can be efficient even when public transport is only averagely good.

Questions 11-13

Look at the following cities (Questions 11-13) and the list of descriptions below.
Match each city with the correct description, A-F.

Write the correct letter, A-F, in boxes 11-13 on your answer sheet.

11 Perth
12 Auckland
13 Portland

List of Descriptions
A successfully uses a light rail transport system in hilly environment
B successful public transport system despite cold winters
C profitably moved from road to light rail transport system
D hilly and inappropriate for rail transport system
E heavily dependent on cars despite widespread poverty
F inefficient due to a limited public transport system

GREYING POPULATION STAYS IN THE PINK

Elderly people are growing healthier, happier and more independent, say American scientists. The results of a 14-year study to be announced later this month reveal that the diseases associated with old age are afflicting fewer and fewer people and when they do strike, it is much later in life.

In the last 14 years, the National Long-term Health Care Survey has gathered data on the health and lifestyles of more than 20,000 men and women over 65. Researchers, now analysing the results of data gathered in 1994, say arthritis, high blood pressure and circulation problems -the major medical complaints in this age group – are troubling a smaller proportion every year. And the data confirms that the rate at which these diseases are declining continues to accelerate. Other diseases of old age – dementia, stroke, arteriosclerosis and emphysema – are also troubling fewer and fewer people.

‘It really raises the question of what should be considered normal ageing,’ says Kenneth Manton, a demographer from Duke University in North Carolina. He says the problems doctors accepted as normal in a 65-year-old in 1982 are often not appearing until people are 70 or 75.

Clearly, certain diseases are beating a retreat in the face of medical advances. But there may be other contributing factors. Improvements in childhood nutrition in the first quarter of the twentieth century, for example, gave today’s elderly people a better start in life than their predecessors.

On the downside, the data also reveals failures in public health that have caused surges in some illnesses. An increase in some cancers and bronchitis may reflect changing smoking habits and poorer air quality, say the researchers. ‘These may be subtle influences,’ says Manton, ‘but our subjects have been exposed to worse and worse pollution for over 60 years. It’s not surprising we see some effect.’

One interesting correlation Manton uncovered is that better-educated people are likely to live longer. For example, 65-year-old women with fewer than eight years of schooling are expected, on average, to live to 82. Those who continued their education live an extra seven years. Although some of this can be attributed to a higher income, Manton believes it is mainly because educated people seek more medical attention.

The survey also assessed how independent people over 65 were, and again found a striking trend. Almost 80% of those in the 1994 survey could complete everyday activities ranging from eating and dressing unaided to complex tasks such as cooking and managing their finances. That represents a significant drop in the number of disabled old people in the population. If the trends apparent in the United States 14 years ago had continued, researchers calculate there would be an additional one million disabled elderly people in today’s population. According to Manton, slowing the trend has saved the United States government’s Medicare system more than $200 billion, suggesting that the greying of America’s population may prove less of a financial burden than expected.

The increasing self-reliance of many elderly people is probably linked to a massive increase in the use of simple home medical aids. For instance, the use of raised toilet seats has more than doubled since the start of the study, and the use of bath seats has grown by more than 50%. These developments also bring some health benefits, according to a report from the MacArthur Foundation’s research group on successful ageing. The group found that those elderly people who were able to retain a sense of independence were more likely to stay healthy in old age.

Maintaining a level of daily physical activity may help mental functioning, says Carl Cotman, a neuroscientist at the University of California at Irvine. He found that rats that exercise on a treadmill have raised levels of brain-derived neurotrophic factor coursing through their brains. Cotman believes this hormone, which keeps neurons functioning, may prevent the brains of active humans from deteriorating.

As part of the same study, Teresa Seeman, a social epidemiologist at the University of Southern California in Los Angeles, found a connection between self-esteem and stress in people over 70. In laboratory simulations of challenging activities such as driving, those who felt in control of their lives pumped out lower levels of stress hormones such as cortisol. Chronically high levels of these hormones have been linked to heart disease.

But independence can have drawbacks. Seeman found that elderly people who felt emotionally isolated maintained higher levels of stress hormones even when asleep. The research suggests that older people fare best when they feel independent but know they can get help when they need it.

‘Like much research into ageing, these results support common sense,’ says Seeman. They also show that we may be underestimating the impact of these simple factors. ‘The sort of thing that your grandmother always told you turns out to be right on target,’ she says.

Questions 14-22

Complete the summary using the list of words, A-Q, below. Write the correct letter, A-Q, in boxes 14-22 on your answer sheet.

Research carried out by scientists in the United States has shown that the proportion of people over 65 suffering from the most common age-related medical problems is (14) ……………….. and that the speed of this change is (15)……………………… . It also seems that these diseases are affecting people (16) ……………….. in life than they did in the past, This is largely due to developments in (17) ……………….. , but other factors such as improved (18)………………….. may also be playing a part. Increases in some other illnesses may be due to changes in personal habits and to (19) ……………….. The research establishes a link between levels of (20) ……………….. and life expectancy. It also shows the there has been a considerable reduction in the number of elderly people who are (21)……………….. , which means that the (22) ……………….. involved in supporting this section of the population may be less than previously predicted.

A cost             B falling              C technology               D undernourished             E earlier

F later             G disabled          H more                        I increasing                        J nutrition

K education   L constant          M medicine                  N pollution                        O environmental

P health        Q independent

Questions 23-26

Look at the following Questions 23-26 and the list of descriptions below.
Match each question with the correct description, A-H.
Write the correct letter, A-H, in boxes 11-13 on your answer sheet.

23 Home medical aids
24 Regular amounts of exercise
25 Feelings of control over life
26 Feelings of loneliness

List of Descriptions
A may cause heart disease.
B can be helped by hormone treatment.
C may cause rises in levels of stress hormones.
D have cost the United States government more than $200 billion.
E may help prevent mental decline.
F may get stronger at night.
G allow old people to be more independent.
H can reduce stress in difficult situations.

Numeration

One of the first great intellectual feats of a young child is learning how to talk, closely followed by learning how to count. From earliest childhood we are so bound up with our system of numeration that it is a feat of imagination to consider the problems faced by early humans who had not yet developed this facility. Careful consideration of our system of numeration leads to the conviction that, rather than being a facility that comes naturally to a person, it is one of the great and remarkable achievements of the human race.

It is impossible to learn the sequence of events that led to our developing the concept of number. Even the earliest of tribes had a system of numeration that, if not advanced, was sufficient for the tasks that they had to perform. Our ancestors had little use for actual numbers; instead their considerations would have been more of the kind Is this enough? Rather than how many? When they were engaged in food gathering, for example. However, when early humans first began to reflect on the nature of things around them, they discovered that they needed an idea of number simply to keep their thoughts in order. As they began to settle, grow plants and herd animals, the need for a sophisticated number system became paramount. It will never be known how and when this numeration ability developed, but it is certain that numeration was well developed by the time humans had formed even semi-permanent settlements.

Evidence of early stages of arithmetic and numeration can be readily found. The indigenous peoples of Tasmania were only able to count one, two, many; those of South Africa counted one, two, two and one, two twos, two twos and one, and so on. But in real situations the number and words are often accompanied by gestures to help resolve any confusion. For example, when using the one, two, many type of system, the word many would mean, Look at my hands and see how many fingers I am showing you. This basic approach is limited in the range of numbers that it can express, but this range will generally suffice when dealing with the simpler aspects of human existence.

The lack of ability of some cultures to deal with large numbers is not really surprising. European languages, when traced back to their earlier version, are very poor in number words and expressions. The ancient Gothic word for ten, tachund, is used to express the number 100 as tachund tachund. By the seventh century, the word teon had become interchangeable with the tachund or hund of the Anglo-Saxon language, and so 100 was denoted as hund teontig, or ten times ten. The average person in the seventh century in Europe was not as familiar with numbers as we are today. In fact, to qualify as a witness in a court of law a man had to be able to count to nine!

Perhaps the most fundamental step in developing a sense of number is not the ability to count, but rather to see that a number is really an abstract idea instead of a simple attachment to a group of particular objects. It must have been within the grasp of the earliest humans to conceive that four birds are distinct from two birds; however, it is not an elementary step to associate the number 4, as connected with four birds, to the number 4, as connected with four rocks. Associating a number as one of the qualities of a specific object is a great hindrance to the development of a true number sense. When the number 4 can be registered in the mind as a specific word, independent of the object being referenced, the individual is ready to take the first step toward the development of a notational system for numbers and, from there, to arithmetic.

Traces of the very first stages in the development of numeration can be seen in several living languages today. The numeration system of the Tsimshian language in British Columbia contains seven distinct sets of words for numbers according to the class of the item being counted: for counting flat objects and animals, for round objects and time, for people, for long objects and trees, for canoes, for measures, and for counting when no particular object is being numerated. It seems that the last is a later development while the first six groups show the relics of an older system. This diversity of number names can also be found in some widely used languages such as Japanese.

Intermixed with the development of a number sense is the development of an ability to count. Counting is not directly related to the formation of a number concept because it is possible to count by matching the items being counted against a group of pebbles, grains of corn, or the counter’s fingers. These aids would have been indispensable to very early people who would have found the process impossible without some form of mechanical aid. Such aids, while different, are still used even by the most educated in today’s society due to their convenience. All counting ultimately involves reference to something other than the things being counted. At first it may have been grains or pebbles but now it is a memorised sequence of words that happen to be the names of the numbers.

Questions 27-31

Complete each sentence with the correct ending, A-G, below.
Write the correct letter, A-G, in boxes 27-31 on your answer sheet.

27 A developed system of numbering
28 An additional hand signal
29 In seventh-century Europe, the ability to count to a certain number
30 Thinking about numbers as concepts separate from physical objects
31 Expressing number differently according to class of item

A was necessary in order to fulfil a civic role.
B was necessary when people began farming.
C was necessary for the development of arithmetic.
D persists in all societies.
E was used when the range of number words was restricted.
F can be traced back to early European languages.
G was a characteristic of early numeration systems.

Questions 32-40

Do the following statements agree with the information given in Reading Passage 3?
In boxes 32-40 on your answer sheet, write

TRUE                         if the statement is true according to the passage
FALSE                       if the statement is false according to the passage
NOT GIVEN            if the information is not given in the passage

32 For the earliest tribes, the concept of sufficiency was more important than the concept of quantity.
33 Indigenous Tasmanians used only four terms to indicate numbers of objects.
34 Some peoples with simple number systems use body language to prevent misunderstanding of expressions of number.
35 All cultures have been able to express large numbers clearly.
36 The word ‘thousand’ has Anglo-Saxon origins.
37 In general, people in seventh-century Europe had poor counting ability.
38 In the Tsimshian language, the number for long objects and canoes is expressed with the same word.
39 The Tsimshian language contains both older and newer systems of counting.
40 Early peoples found it easier to count by using their fingers rather than a group of pebbles.

AUSTRALIA’S SPORTING SUCCESS

A They play hard, they play often, and they play to win. Australian sports teams win more than their fair share of titles, demolishing rivals with seeming ease. How do they do it? A big part of the secret is an extensive and expensive network of sporting academies underpinned by science and medicine. At the Australian Institute of Sport (AIS), hundreds of youngsters and pros live and train under the eyes of coaches. Another body, the Australian Sports Commission (ASC), finances programmes of excellence in a total of 96 sports for thousands of sportsmen and women. Both provide intensive coaching, training facilities and nutritional advice.

B Inside the academies, science takes centre stage. The AIS employs more than 100 sports scientists and doctors, and collaborates with scores of others in universities and research centres. AIS scientists work across a number of sports, applying skills learned in one – such as building muscle strength in golfers – to others, such as swimming and squash. They are backed up by technicians who design instruments to collect data from athletes. They all focus on one aim: winning. ‘We can’t waste our time looking at ethereal scientific questions that don’t help the coach work with an athlete and improve performance.’ says Peter Fricker, chief of science at AIS.

C A lot of their work comes down to measurement – everything from the exact angle of a swimmers dive to the second-by-second power output of a cyclist. This data is used to wring improvements out of athletes. The focus is on individuals, tweaking performances to squeeze an extra hundredth of a second here, an extra millimetre there. No gain is too slight to bother with. It’s the tiny, gradual improvements that add up to world-beating results. To demonstrate how the system works, Bruce Mason at AIS shows off the prototype of a 3D analysis tool for studying swimmers. A wire-frame model of a champion swimmer slices through the water, her arms moving in slow motion. Looking side-on, Mason measures the distance between strokes. From above, he analyses how her spine swivels. When fully developed, this system will enable him to build a biomechanical profile for coaches to use to help budding swimmers. Mason’s contribution to sport also includes the development of the SWAN (SWimming ANalysis) system now used in Australian national competitions. It collects images from digital cameras running at 50 frames a second and breaks down each part of a swimmers performance into factors that can be analysed individually – stroke length, stroke frequency, average duration of each stroke, velocity, start, lap and finish times, and so on. At the end of each race, SWAN spits out data on each swimmer.

D ‘Take a look.’ says Mason, pulling out a sheet of data. He points out the data on the swimmers in second and third place, which shows that the one who finished third actually swam faster. So why did he finish 35 hundredths of a second down? ‘His turn times were 44 hundredths of a second behind the other guy,’ says Mason. ‘If he can improve on his turns, he can do much better.’ This is the kind of accuracy that AIS scientists’ research is bringing to a range of sports. With the Cooperative Research Centre for Micro Technology in Melbourne, they are developing unobtrusive sensors that will be embedded in an athlete’s clothes or running shoes to monitor heart rate, sweating, heat production or any other factor that might have an impact on an athlete’s ability to run. There’s more to it than simply measuring performance. Fricker gives the example of athletes who may be down with coughs and colds 11 or 12 times a year. After years of experimentation, AIS and the University of Newcastle in New South Wales developed a test that measures how much of the immune-system protein immunoglobulin A is present in athletes’ saliva. If IgA levels suddenly fall below a certain level, training is eased or dropped altogether. Soon, IgA levels start rising again, and the danger passes. Since the tests were introduced, AIS athletes in all sports have been remarkably successful at staying healthy.

E Using data is a complex business. Well before a championship, sports scientists and coaches start to prepare the athlete by developing a ‘competition model’, based on what they expect will be the winning times. ‘You design the model to make that time.’ says Mason. ‘A start of this much, each free-swimming period has to be this fast, with a certain stroke frequency and stroke length, with turns done in these times’. All the training is then geared towards making the athlete hit those targets, both overall and for each segment of the race. Techniques like these have transformed Australia into arguably the world’s most successful sporting nation.

F Of course, there’s nothing to stop other countries copying – and many have tried. Some years ago, the AIS unveiled coolant-lined jackets for endurance athletes. At the Atlanta Olympic Games in 1996, these sliced as much as two per cent off cyclists’ and rowers times. Now everyone uses them. The same has happened to the altitude tent’, developed by AIS to replicate the effect of altitude training at sea level. But Australia’s success story is about more than easily copied technological fixes, and up to now no nation has replicated its all-encompassing system.

Questions 1-7

Reading Passage 1 has six sections, A-F.
Which paragraph contains the following information?
Write the correct letter A-F in boxes 1-7 on your answer sheet.
NB You may use any letter more than once

1 a reference to the exchange of expertise between different sports
2 an explanation of how visual imaging is employed in investigations
3 a reason for narrowing the scope of research activity
4 how some AIS ideas have been reproduced
5 how obstacles to optimum achievement can be investigated
6 an overview of the funded support of athletes
7 how performance requirements are calculated before an event

Questions 8-11

Classify the following techniques according to whether the writer states they

A are currently exclusively used by Australians
B will be used in the future by Australians
C are currently used by both Australians and their rivals

Write the correct letter A, B, C or D in boxes 8-11 on your answer sheet.
8 cameras
9 sensors
10 protein tests
11 altitude tents

Questions 12 and 13
Choose NO MORE THAN THREE WORDS AND/OR A NUMBER from the Reading Passage 1 for each answer.
Write your answers in boxes 12 and 13 on your answer sheet.

12 What is produced to help an athlete plan their performance in an event?
13 By how much did some cyclists’ performance improve at the 1996 Olympic Games?

DELIVERING THE GOODS

A International trade is growing at a startling pace. While the global economy has been expanding at a bit over 3% a year, the volume of trade has been rising at a compound annual rate of about twice that. Foreign products, from meat to machinery, play a more important role in almost every economy in the world, and foreign markets now tempt businesses that never much worried about sales beyond their nation’s borders.

B What lies behind this explosion in international commerce? The general worldwide decline in trade barriers, such as customs duties and import quotas, is surely one explanation. The economic opening of countries that have traditionally been minor players is another. But one force behind the import-export boom has passed all but unnoticed: the rapidly falling cost of getting goods to market. Theoretically, in the world of trade, shipping costs do not matter. Goods, once they have been made, are assumed to move instantly and at no cost from place to place. The real world, however, is full of frictions. Cheap labour may make Chinese clothing competitive in America, but if delays in shipment tie up working capital and cause winter coats to arrive in spring, trade may lose its advantages.

C At the turn of the 20th century, agriculture and manufacturing were the two most important sectors almost everywhere, accounting for about 70% of total output in Germany, Italy and France, and 40-50% in America, Britain and Japan. International commerce was therefore dominated by raw materials, such as wheat, wood and iron ore, or processed commodities, such as meat and steel. But these sorts of products are heavy and bulky and the cost of transporting them relatively high.

D Countries still trade disproportionately with their geographic neighbours. Over time, however, world output has shifted into goods whose worth is unrelated to their size and weight. Today, it is finished manufactured products that dominate the flow of trade, and, thanks to technological advances such as lightweight components, manufactured goods themselves have tended to become lighter and less bulky. As a result, less transportation is required for every dollar’s worth of imports or exports.

E To see how this influences trade, consider the business of making disk drives for computers. Most of the world’s disk-drive manufacturing is concentrated in South-east Asia. This is possible only because disk drives, while valuable, are small and light and so cost little to ship. Computer manufacturers in Japan or Texas will not face hugely bigger freight bills if they import drives from Singapore rather than purchasing them on the domestic market. Distance therefore poses no obstacle to the globalisation of the disk-drive industry.

F This is even more true of the fast-growing information industries. Films and compact discs cost little to transport, even by aeroplane. Computer software can be ‘exported’ without ever loading it onto a ship, simply by transmitting it over telephone lines from one country to another, so freight rates and cargo-handling schedules become insignificant factors in deciding where to make the product. Businesses can locate based on other considerations, such as the availability of labour, while worrying less about the cost of delivering their output.

G In many countries deregulation has helped to drive the process along. But, behind the scenes, a series of technological innovations known broadly as containerisation and inter-modal transportation has led to swift productivity improvements in cargo-handling. Forty years ago, the process of exporting or importing involved a great many stages of handling, which risked portions of the shipment being damaged or stolen along the way. The invention of the container crane made it possible to load and unload containers without capsizing the ship and the adoption of standard container sizes allowed almost any box to be transported on any ship. By 1967, dual-purpose ships, carrying loose cargo in the hold and containers on the deck, were giving way to all-container vessels that moved thousands of boxes at a time.

H The shipping container transformed ocean shipping into a highly efficient, intensely competitive business. But getting the cargo to and from the dock was a different story. National governments, by and large, kept a much firmer hand on truck and railroad tariffs than on charges for ocean freight. This started changing, however, in the mid-1970s, when America began to deregulate its transportation industry. First airlines, then road hauliers and railways, were freed from restrictions on what they could carry, where they could haul it and what price they could charge. Big productivity gains resulted. Between 1985 and 1996, for example, America’s freight railways dramatically reduced their employment, trackage, and their fleets of locomotives – while increasing the amount of cargo they hauled. Europe’s railways have also shown marked, albeit smaller, productivity improvements.

I In America the period of huge productivity gains in transportation may be almost over, but in most countries the process still has far to go. State ownership of railways and airlines, regulation of freight rates and toleration of anti-competitive practices, such as cargo-handling monopolies, all keep the cost of shipping unnecessarily high and deter international trade. Bringing these barriers down would help the world’s economies grow even closer.

Questions 14-17

Reading Passage 2 has six sections, A-I.
Which paragraph contains the following information?
Write the correct letter A-I in boxes 14-17 on your answer sheet.

14 a suggestion for improving trade in the future
15 the effects of the introduction of electronic delivery
16 the similar cost involved in transporting a product from abroad or from a local supplier
17 the weakening relationship between the value of goods and the cost of their delivery

Questions 18-22

Do the following statements agree with the information given in Reading Passage 2?
In boxes 18-22 on your answer sheet, write

TRUE                        if the statement agrees with the information
FALSE                      if the statement contradicts the information
NOT GIVEN           if there is no information on this

18 International trade is increasing at a greater rate than the world economy.
19 Cheap labour guarantees effective trade conditions.
20 Japan imports more meat and steel than France.
21 Most countries continue to prefer to trade with nearby nations.
22 Small computer components are manufactured in Germany.

Questions 23-26

Complete the summary using the list of words, A-K, below.
Write the correct letter, A-K, in boxes 23-26 on your answer sheet.

THE TRANSPORT REVOLUTION
Modern cargo-handling methods have had a significant effect on (23) ……………….. as the business of moving freight around the world becomes increasingly streamlined. Manufacturers of computers, for instance, are able to import (24) ……………….. from overseas, rather than having to rely on a local supplier. The introduction of (25)………………….. has meant that bulk cargo can be safely and efficiently moved over long distances. While international shipping is now efficient, there is still a need for governments to reduce (26) ……………….. in order to free up the domestic cargo sector.

A tarrifs                  B components                 C container ships                 D output

E employees          F insurance costs             G trade                                 H freight

I fares                    J software                         K international standards

Climate change and the Inuit

A Unusual incidents are being reported across the Arctic. Inuit families going off on snowmobiles to prepare their summer hunting camps have found themselves cut off from home by a sea of mud, following early thaws. There are reports of igloos losing their insulating properties as the snow drips and refreezes, of lakes draining into the sea as permafrost melts, and sea ice breaking up earlier than usual, carrying seals beyond the reach of hunters. Climate change may still be a rather abstract idea to most of us, but in the Arctic it is already having dramatic effects – if summertime ice continues to shrink at its present rate, the Arctic Ocean could soon become virtually ice-free in summer. The knock-on effects are likely to include more warming, cloudier skies, increased precipitation and higher sea levels. Scientists are increasingly keen to find out what’s going on because they consider the Arctic the ‘canary in the mine’ for global warming – a warning of what’s in store for the rest of the world.

B For the Inuit the problem is urgent. They live in precarious balance with one of the toughest environments on earth. Climate change, whatever its causes, is a direct threat to their way of life. Nobody knows the Arctic as well as the locals, which is why they are not content simply to stand back and let outside experts tell them what’s happening. In Canada, where the Inuit people are jealously guarding their hard-won autonomy in the country’s newest territory, Nunavut, they believe their best hope of survival in this changing environment lies in combining their ancestral knowledge with the best of modern science. This is a challenge in itself.

C The Canadian Arctic is a vast, treeless polar desert that’s covered with snow for most of the year. Venture into this terrain and you get some idea of the hardships facing anyone who calls this home. Farming is out of the question and nature offers meagre pickings. Humans first settled in the Arctic a mere 4,500 years ago, surviving by exploiting sea mammals and fish. The environment tested them to the limits: sometimes the colonists were successful, sometimes they failed and vanished. But around a thousand years ago, one group emerged that was uniquely well adapted to cope with the Arctic environment. These Thule people moved in from Alaska, bringing kayaks, sleds, dogs, pottery and iron tools. They are the ancestors of today’s Inuit people.

D Life for the descendants of the Thule people is still harsh. Nunavut is 1.9 million square kilometres of rock and ice, and a handful of islands around the North Pole. It’s currently home to 2,500 people, all but a handful of them indigenous Inuit. Over the past 40 years, most have abandoned their nomadic ways and settled in the territory’s 28 isolated communities, but they still rely heavily on nature to provide food and clothing.

Provisions available in local shops have to be flown into Nunavut on one of the most costly air networks in the world, or brought by supply ship during the few ice-free weeks of summer. It would cost a family around £7,000 a year to replace meat they obtained themselves through hunting with imported meat. Economic opportunities are scarce, and for many people state benefits are their only income.

E While the Inuit may not actually starve if hunting and trapping are curtailed by climate change, there has certainly been an impact on people’s health. Obesity, heart disease and diabetes are beginning to appear in a people for whom these have never before been problems. There has been a crisis of identity as the traditional skills of hunting, trapping and preparing skins have begun to disappear. In Nunavut’s ‘igloo and email’ society, where adults who were born in igloos have children who may never have been out on the land, there’s a high incidence of depression.

F With so much at stake, the Inuit are determined to play a key role in teasing out the mysteries of climate change in the Arctic. Having survived there for centuries, they believe their wealth of traditional knowledge is vital to the task. And Western scientists are starting to draw on this wisdom, increasingly referred to as ‘Inuit Qaujimajatugangit’, or IQ. ‘In the early days scientists ignored us when they came up here to study anything. They just figured these people don’t know very much so we won’t ask them,’ says John Amagoalik, an Inuit leader and politician. ‘But in recent years IQ has had much more credibility and weight.’ In fact it is now a requirement for anyone hoping to get permission to do research that they consult the communities, who are helping to set the research agenda to reflect their most important concerns. They can turn down applications from scientists they believe will work against their interests, or research projects that will impinge too much on their daily lives and traditional activities.

G Some scientists doubt the value of traditional knowledge because the occupation of the Arctic doesn’t go back far enough. Others, however, point out that the first weather stations in the far north date back just 50 years. There are still huge gaps in our environmental knowledge, and despite the scientific onslaught, many predictions are no more than best guesses. IQ could help to bridge the gap and resolve the tremendous uncertainty about how much of what we’re seeing is natural capriciousness and how much is the consequence of human activity.

Questions 27-32

Choose the correct heading for paragraphs B-G from the list of headings below.

List of Headings
i The reaction of the Inuit community to climate change
ii Understanding of climate change remains limited
iii Alternative sources of essential supplies
iv Respect for Inuit opinion grows
v A healthier choice of food
vi A difficult landscape
vii Negative effects on well-being
viii Alarm caused by unprecedented events in the Arctic
ix The benefits of an easier existence

27 Paragraph B
29 Paragraph D
31 Paragraph F
28 Paragraph C
30 Paragraph E
32 Paragraph G

Questions 33-40

Complete the summary of paragraphs C and D below.
Choose NO MORE THAN TWO WORDS from paragraphs C and D for each answer.

If you visit the Canadian Arctic, you immediately appreciate the problems faced by people for whom this is home. It would clearly be impossible for the people to engage in (33) ……………….. as a means of supporting themselves. For thousands of years they have had to rely on catching (34) ……………….. and (35) ……………….. as a means of sustenance. The harsh surroundings saw many who tried to settle there pushed to their limits, although some were successful. The (36) ……………….. people were an example of the latter and for them the environment did not prove unmanageable. For the present inhabitants, life continues to be a struggle. The territory of Nunavut consists of little more than ice, rock and a few (37) ……………….. . In recent years, many of them have been obliged to give up their (38) ……………….. lifestyle, but they continue to depend mainly on (39) ………………….. their food and clothes. (40) ……………….. produce is particularly expensive.

Section 1

Read the text below and answer Questions 1-7

CALL ANYWHERE IN THE STATE FOR ONE LOW SHORT-DISTANCE RATE!

You have a choice of three Supafone Mobile Digital access plans: Leisure time, Executive and Highflier. They are designed to meet the needs of light, moderate and high-volume users. Calls in each plan are charged at only two rates – short-distance and long-distance. You enjoy big savings with off-peak calls.

LEISURE TIME
Your mobile phone is mainly for personal use. You use your phone to keep family and friends in touch. You don’t want to strain your budget. With this plan you enjoy the lowest monthly access fee and extremely competitive costs for calls. However, a monthly minimum call charge applies.

EXECUTIVE
You’re in business and need to be able to call your office and your clients whenever the need arises. You value the convenience of a mobile phone but need to keep a close eye on overheads.
For frequent users: the monthly access fee is slightly higher, but you enjoy the savings of a discounted call rate.

HIGHFLIER
You are always on the move and communications are critical. You need to be able to call and be called wherever you are – world-wide. As a high-volume user you pay an access fee of just $60 a month but even lower call rates.

Question 1-7

Classify the following statements.
A the LEISURE TIME plan
B the EXECUTIVE plan
C the HIGHFLIER plan
D ALL three of the plans

1. The monthly access fee is the highest but the call rates are the lowest.
2. Calls are charged at short-distance or long-distance rates.
3. This plan is NOT primarily intended for people who need a mobile phone for their work.
4. This plan is a cost-effective choice if you spend just over $100 a month on calls.5. It costs 21 cents for a 30-second long-distance call at 2 p.m.
6. The connection fee is $30.
7. You will have to pay a minimum amount for calls each month.

Read the text below and answer Questions 8-14

WESTWINDS FARM CAMPSITE

Open April – September
(Booking is advised for holidays in July and August to guarantee a place.)

Jim and Meg Oaks welcome you to the campsite. We hope you will enjoy your stay here.

We ask all campers to show due care and consideration whilst staying here and to observe the following camp rules.

• Keep the campsite clean and tidy:
– dispose of litter in the bins provided;
– leave the showers, toilets and washing area in the same state as you found them;
– ensure your site is clear of all litter when you leave it.

• Don’t obstruct rights of way. Keep cars, bikes, etc. off the road.

• Let sleeping campers have some peace. Don’t make any noise after 10 o’clock at night or before 7.30 in the morning.

• Dogs must be kept on a lead. Owners of dogs that disturb other campers by barking through the night will be asked to leave.

• Disorderly behaviour will not be tolerated.

• The lighting of fires is strictly prohibited.

• Ball games are not allowed on the campsite. There is plenty of room for ball games in the park opposite the campsite.
• Radios, portable music equipment, etc. must not be played at high volume.

The management reserves the right to refuse admittance.

Do the following statements agree with the information given in the text?

TRUE                             if the statement agrees with the information
FALSE                           if the statement contradicts the information
NOT GIVEN                if there is no information on this

8. The campsite is open all year round.
9. You should book ahead for the busier times of the year.
10. The minimum stay at the campsite is two nights.
11. The entrance to the campsite is locked after 10 p.m.
12. No dogs are allowed on the campsite.
13. You are not allowed to cook food on open fires.
14. The owners of the campsite may not allow you to camp there.

Section 2

Question 15-27
Read the text below and answer Questions 15-27

THE LAW ON MINIMUM PAY

Who is entitled to minimum pay?
Nearly all workers aged 16 years and over, including part-time workers, are entitled to the National Minimum Wage. Amongst those to whom it does not apply are those engaged in unpaid work and family members employed by the family business.

What is the minimum wage that I am entitled to?
The National Wage Act specifies the minimum rates of pay applicable nationwide. Since 1 October 2007, the adult rate for workers aged 22 and over has been £5.25 per hour. The development rate for 18-21 year olds and for workers getting training in the first 6 months of a job is £4.60 per hour. The rate for 16-17 year olds starts at £3.40 an hour. There are special provisions for some workers, for example those whose job includes accommodation. Pay means gross pay and includes any items paid through the payroll such as overtime, bonus payments, commission and tips and gratuities.

I believe I’m being paid below the National Minimum Wage Rate. How can I complain?
If you are being paid less than this, there are various steps you can take:
• If you feel able, you should talk directly with your employer. This is a clear legal right, and employers can be fined for not paying the NMW.
• If you are a trade union member, you should call in the union.
• If neither of these is appropriate then you can email via the Revenue and Customs website or call their helpline for advice.

You have the legal right to inspect your employer’s pay records if you believe, on reasonable grounds, that you are being paid less than the NMW. Your employer is required to produce the records within 14 days, and must make them available at your place of work or at some other reasonable place. If your employer fails to produce the records, you may take the matter to an employment tribunal. You must make your complaint within three months of the ending of the 14-day notice period.

Question 15-21

Complete the sentences below.
Choose NO MORE THAN TWO WORDS AND/OR A NUMBER from the text for each answer.

15. The law on minimum pay doesn′t cover you if you are working in your………………..or if you are a volunteer.
16. You may be paid under £5 an hour if you are receiving………………………at the start of a job.
17. There are different rules for people who are provided with…………………..with their jobs.
18. If you earn extra money, for example for working longer hours or in tips, this counts as part of your wage when you receive it via………….
19. Anyone being paid below the National Minimum Wage should speak to their…………………………if they can.
20. According to the law, you can ask to look at your boss′s………………………………..
21. You have a period of………………………….to complain if your boss does not co-operate within the specified period of time.

DEALING WITH YOUR OFFICE EMAILS

Email has completely changed the way we work today. It offers many benefits and, if used well, can be an excellent tool for improving your own efficiency. Managed badly, though, email can be a waste of valuable time. Statistics indicate that office workers need to wade through an average of more than 30 emails a day. Despite your best efforts, unsolicited email or spam can clutter up the most organised inbox and infect your computer system with viruses. Here we give you guidance on protecting yourself.

Prioritising incoming messages
If you are regularly faced with a large volume of incoming messages, you need to prioritise your inbox to identify which emails are really important. If it is obvious spam, it can be deleted without reading. Then follow these steps for each email:
• Check who the email is from. Were you expecting or hoping to hear from the sender? How quickly do they expect you to respond?
• Check what the email is about. Is the subject urgent? Is it about an issue that falls within your sphere of responsibility, or should it just be forwarded to someone else?
• Has the email been in your inbox for long? Check the message time.

An initial scan like this can help you identify the emails that require your prompt attention. The others can be kept for reading at a more convenient time.

Replying in stages
Having prioritised your emails, you can answer them in stages, first with a brief acknowledgement and then a more detailed follow-up. This is particularly advisable when dealing with complicated matters where you don’t want to give a rushed answer. If you decide to do this, tell the recipient a definite date when you’ll be able to get back to him or her and try to keep to this wherever possible.

Some emails are uncomplicated and only require a brief, one line answer, so it’s a good idea to reply to these immediately. For example, if all you need to say is, ‘Yes, I can make the 10.00 meeting’, or ‘Thanks, that’s just the information I needed’, do it. If you are unable to reply there and then or choose not to, let the sender know that you’ve received the message and will be in touch as soon as possible.

Question 22-27
Complete the flow chart below.
Choose NO MORE THAN TWO WORDS from the text for each answer.

Section 3

Question 28-40
Read the text below and answer questions 28-40

THE IRON BRIDGE

The Iron Bridge was the first of its kind in Europe and is universally recognised as a symbol of the Industrial Revolution.

A The Iron Bridge crosses the River Severn in Coalbrookdale, in the west of England. It was the first cast-iron bridge to be successfully erected, and the first large cast-iron structure of the industrial age in Europe, although the Chinese were expert iron-casters many centuries earlier.

B Rivers used to be the equivalent of today’s motorways, in that they were extensively used for transportation. The River Severn, which starts its life on the Welsh mountains and eventually enters the sea between Cardiff and Bristol, is the longest navigable river in Britain. It was ideal for transportation purposes, and special boats were built to navigate the waters. By the middle of the eighteenth century, the Severn was one of the busiest rivers in Europe. Local goods, including coal, iron products, wool, grain and cider, were sent by river. Among the goods coming upstream were luxuries such as sugar, tea, coffee and wine. In places, the riverbanks were lined with wharves and the river was often crowded with boats loading or unloading.

C In 1638, Basil Brooke patented a steel-making process and built a furnace at Coalbrookdale. This later became the property of Abraham Darby (referred to as Abraham Darby I to distinguish him from his son and grandson of the same name). After serving an apprenticeship in Birmingham, Darby had started a business in Bristol, but he moved to Coalbrookdale in 1710 with an idea that coke derived from coal could provide a more economical alternative to charcoal as a fuel for iron making. This led to cheaper, more efficient iron making from the abundant supplies of coal, iron and limestone in the area.

D His son, Abraham Darby II, pioneered the manufacture of cast iron, and had the idea of building a bridge over the Severn, as ferrying stores of all kinds across the river, particularly the large quantities of fuel for the furnaces at Coalbrookdale and other surrounding ironworks, involved considerable expense and delay. However, it was his son Abraham Darby III (born in 1750) who, in 1775, organised a meeting to plan the building of a bridge. This was designed by a local architect, Thomas Pritchard, who had the idea of constructing it of iron.

E Sections were cast during the winter of 1778-9 for a 7-metre-wide bridge with a span of 31 metres, 12 metres above the river. Construction took three months during the summer of 1779, and remarkably, nobody was injured during the construction process – a feat almost unheard of even in modern major civil engineering projects. Work on the approach roads continued for another two years, and the bridge was opened to traffic in 1781. Abraham Darby III funded the bridge by commissioning paintings and engravings, but he lost a lot on the project, which had cost nearly double the estimate, and he died leaving massive debts in 1789, aged only 39. The district did not flourish for much longer, and during the nineteenth and early twentieth centuries factories closed down. Since 1934 the bridge has been open only to pedestrians. Universally recognised as the symbol of the Industrial Revolution, the Iron Bridge now stands at the heart of the Iron bridge Gorge World Heritage Site.

F It has always been a mystery how the bridge was built. Despite its pioneering technology, no eye-witness accounts are known which describe the iron bridge being erected – and certainly no plans have survived. However, recent discoveries, research and experiments have shed new light on exactly how it was built, challenging the assumptions of recent decades. In 1997 a small watercolour sketch by Elias Martin came to light in the Swedish capital, Stockholm. Although there is a wealth of early views of the bridge by numerous artists, this is the only one which actually shows it under construction.

G Up until recently it had been assumed that the bridge had been built from both banks, with the inner supports tilted across the river. This would have allowed river traffic to continue unimpeded during construction. But the picture clearly shows sections of the bridge being raised from a barge in the river. It contradicted everything historians had assumed about the bridge, and it was even considered that the picture could have been a fake as no other had come to light. So in 2001 a half-scale model of the bridge was built, in order to see if it could have been constructed in the way depicted in the watercolour. Meanwhile, a detailed archaeological, historical and photographic survey was done by the Iron bridge Gorge Museum Trust, along with a 3D CAD (computer-aided design) model by English Heritage.

H The results tell us a lot more about how the bridge was built. We now know that all the large castings were made individually as they are all slightly different. The bridge wasn’t welded or bolted together as metal bridges are these days. Instead it was fitted together using a complex system of joints normally used for wood – but this was the traditional way in which iron structures were joined at the time. The construction of the model proved that the painting shows a very realistic method of constructing the bridge that could work and was in all probability the method used.

I Now only one mystery remains in the Iron Bridge story. The Swedish watercolour sketch had apparently been torn from a book which would have contained similar sketches. It had been drawn by a Swedish artist who lived in London for 12 years and travelled Britain drawing what he saw. Nobody knows what has happened to the rest of the book, but perhaps the other sketches still exist somewhere. If they are ever found they could provide further valuable evidence of how the Iron Bridge was constructed.

Question 28-31
Answer the questions below.
Choose ONE NUMBER ONLY from the text for each answer.

28. When was the furnace bought by Darby originally constructed?
29. When were the roads leading to the bridge completed?
30. When was the bridge closed to traffic?
31. When was a model of the bridge built?

Do the following statements agree with the information given in the text?

TRUE                         if the statement agrees with the information
FALSE                       if the statement contradicts the information
NOT GIVEN            if there is no information on this

32. There is no written evidence of how the original bridge was constructed.
33. The painting by Elias Martin is the only one of the bridge when it was new.
34. The painting shows that the bridge was constructed from the two banks.
35. The original bridge and the model took equally long to construct.
36. Elias Martin is thought to have made other paintings of the bridge.

Question 37-40
The text has nine paragraphs, A-I.
Which paragraph of the text contains the following information?

37. why a bridge was required across the River Severn
38. a method used to raise money for the bridge
39. why Coalbrookdale became attractive to iron makers
40. how the sections of the bridge were connected to each other

SECTION 1

Question 1-14
Read the text below and answer Question 1-7

EASTERN ENERGY

We are here to help and provide you with personal advice on any matters connected with your bill or any other queries regarding your gas and electricity supply.

Moving home
Please give as much notice as possible if you are moving home, but at least 48 hours is required for us to make the necessary arrangements for your gas and electricity supply. Please telephone our 24-hour line on 01316 753219 with details of your move. In most cases we are happy to accept your meter reading on the day you move. Tell the new occupant that Eastern Energy supply the household, to ensure the service is not interrupted. Remember we can now supply electricity and gas at your new address, anywhere in the UK. If you do not contact us, you may be held responsible for the payment for electricity used after you have moved.

Meter reading
Eastern Energy uses various types of meter ranging from the traditional dial meter to new technology digital display meters. Always read the meter from left to right, ignoring any red dials. If you require assistance, contact our 24-hour line on 0600 7310 310.

Energy Efficiency Line
If you would like advice on the efficient use of energy, please call our Energy Efficiency Line on 0995 7626 513. Please do not use this number for any other enquiries.

Special services
Passwords – you can choose a password so that, whenever we visit you at home, you will know it is us. For more information, ring our helpline on 0995 7290 290.

Help and advice
If you need help or advice with any issues, please contact us on 01316 440188.

Complaints
We hope you will never have a problem or cause to complain, but, if you do, please contact our complaints handling team at PO Box 220, Stanfield, ST55 6GF or telephone us on 01316 753270.

Supply failure
If you experience any problems with your electricity supply, please call free on 0600 7838 836,24 hours a day, seven days a week.

Question 1-7
Do the following statements agree with the information given in the text on page 104?
In boxes 1-7 on your answer sheet, write

TRUE                         if the statement agrees with the information
FALSE                       if the statement contradicts the information
NOT GIVEN           if there is no information on this

1. Customers should inform Eastern Energy of a change of address on arrival at their new home.
2. Customers are expected to read their own gas or electricity meters.
3. It is now cheaper to use gas rather than electricity as a form of heating.
4. Eastern Energy supplies energy to households throughout the country.5. The Energy Efficiency Line also handles queries about energy supply.
6. All complaints about energy supply should be made by phone.
7. Customers are not charged for the call when they report a fault in supply.

Questions 8-14
The text on page below has seven sections, A-G. Choose the correct heading for each section from the list of headings below. Write the correct number; i-x, in boxes 8-14 on your answer sheet.

List of Headings
i Re-heating
ii Foods with skins
iii Keeping your oven clean
iv Standing time
v Rapid cooking times
vi Using a thermometer
vii Small quantities of food
viii Deep fat frying
ix Foods low in moisture
x Liquids

8. Section A
9. Section B
10. Section C
11. Section D
12. Section E
13. Section F
14. Section G

Using your new microwave oven

A As microwave cooking times are much shorter than other cooking times, it is essential that recommended cooking times are not exceeded without first checking the food.

B Take care when heating small amounts of food as these can easily burn, dry out or catch fire if cooked too long. Always set short cooking times and check the food frequently.

C Take care when heating ‘dry’ foods, e.g. bread items, chocolate and pastries. These can easily burn or catch fire if cooked too long.

D Some processed meats, such as sausages, have non-porous casings. These must be pierced by a fork before cooking, to prevent bursting. Whole fruit and vegetables should be similarly treated.

E When heating soup, sauces and beverages in your microwave oven, heating beyond boiling point can occur without evidence of bubbling. Care should be taken not to overheat.

F When warming up food for a second time, it is essential that it is served ‘piping hot’, i.e. steam is being emitted from all parts and any sauce is bubbling. For foods that cannot be stirred, e.g. pizza, the centre should be cut with a knife to test it is well heated through.

G It is important for the safe operation of the oven that it is wiped out regularly. Use warm, soapy water, squeeze the cloth out well and use it to remove any grease or food from the interior. The oven should be unplugged during this process.

SECTION 2

Question 15-27
Read the text below and answer Question 15-20.

CHOOSING PREMISES FOR A NEW BUSINESS

What you need
Three factors dominate the priorities of small businesses looking for premises: cost, cost and cost. Nobody ever has enough money, so there is an overwhelming temptation to go for the cheapest property. It is a mistake that can take decades to rectify – and even threaten the future of a promising business. Ironically some firms swing too far in the other direction, committing themselves to a heavy initial outlay because they believe in the importance of image – and that does not come cheap. Finding the right premises is the real secret. That can, and will, vary enormously according to the type of business. But there are some general rules that apply to any operation.

Location
High street premises are important for shops which rely on passing trade – but these are expensive. Rents fall quickly within a few metres of main roads. Offices, however, need not be located centrally, particularly if most business is done on the phone or via email.

Manufacturing and storage relies heavily on access. Think about how vans and lorries will deliver and collect goods from the premises. Nearby parking can be important for staff, and public transport can be even more so, as traffic restrictions tighten.

Size
This is a crucial decision. Health and Safety laws provide basic guidance on how much room is required per office desk or manufacturing operation. But remember to allow for growth.

Growth
Every small business aims to become a big business, but this prospect can be obstructed if the wrong decisions are made early on. It is important to consider flexibility from the start. Can a building be physically altered internally by knocking down walls or by extending outwards or adding extra floors? Is there spare land next door to expand later if necessary?

Landlords obviously have to agree to any changes so it is important that the contract includes details of what will be allowed and how much extra will be charged on top of the costs of rebuilding or alteration. Planning rules must also be considered. Local authorities are not always open to discussion about the future of premises. They may have rigid rules about increasing density of development. The building may be in a conservation area or near housing, in which case it will be much more difficult to consider changes.

15 Some people choose expensive premises because they want to create an impressive……………for their company.
16 Businesses which depend on………………..need to be on or near the principal shopping areas.
17 Businesses which produce goods must check there is……………………to the premises for delivery vehicles.
18 When choosing a building for your premises, find out whether………………could be removed to create more room.
19 Make sure that the………………….states what type of building alterations might be permitted.
20 If business premises are located close to………………, extensions may not be allowed.

Read the text below and answer Question 21-27

CALIFORNIA STATE COLLEGE WORKING CONDITIONS AND BENEFITS FOR EMPLOYEES

Payday
Employees are paid every other Friday. If Friday is a holiday, payday will be the following Monday. Generally employees pick up the pay checks in their department if not they may be picked up at the Business Office.

Overtime
All time worked over eight hours in one day and forty hours in a workweek, and also the first eight hours worked on the seventh day of work in a workweek is considered overtime for non-exempt employees. The supervisor must approve all overtime before overtime occurs. Hours in excess of eight hours on the seventh day and in excess of twelve hours in one day will be paid at double time. Exempt employees receive no additional compensation for overtime hours.

Parking
All employees who will be parking in a staff parking zone must obtain a parking permit. A monthly pre-tax payroll deduction can be made by visiting Human Resources. If you wish to pay cash, present your staff I.D. and license number to the Cashier’s Office.The Safety Department will ticket cars without a parking permit and a fine will be applied.

I.D. Card
All employees are required to carry an I.D. card. If an employee loses his/her card, there will be an automatic charge of $5.00 to issue a duplicate. If an employee gives up employment, his/her I.D. card must be returned prior to release of final paycheck.

Holidays
All regular and temporary full-time employees generally receive approximately 13 paid holidays during the course of each calendar year Regular part-time employees will receive holiday benefits worked out using a prorated system.The holiday schedule is initiated annually

Personal Holiday
Each employee is granted one extra day as a Personal Holiday at the time of hire, and at the beginning of each calendar year Personal Holiday hours must be taken at one time (eight hours full-time or prorated based on the employee’s time). Employees requesting Personal Holiday will be required to complete ‘Leave Request’ forms. No more than one Personal Holiday is authorized annually

Birthday Holiday
All regular and temporary full-time or part-time employees are entitled to take their birthday off with pay. An employee has a fifteen-day span before and following his/her birthday to take the paid day off. What is known as a grace period through January 15th is given to those employees whose birthdays fall between December 16th and end of the year.

Question 21-27
Choose NO MORE THAN THREE WORDS from the text for each answer. Write your answers in boxes 21-27 on your answer sheet.

21. Where do most employees collect their wages?
22. Who has to authorise any overtime an employee wishes to do?
23. Who is not paid extra for working more than 40 hours a week?
24. Where should employees go if they wish to have the parking charge taken off their salary?
25. What method is used to calculate part-time employees’ holidays?
26. Which documents must employees fill in to select their Personal Holiday?
27. What is the name of the special entitlement provided to employees with birthdays in the second half of December?

SECTION 3

Question 28-40
Read the text below and answer Question 28-40.

A Very Special Dog
Florence is one of a new breed of dog who is making the work of
the Australian Customs much easier

It is 8.15 a.m. A flight lands at Melbourne’s Tullamarine International Airport. Several hundred pieces of baggage are rushed from the plane onto a conveyor belt in the baggage reclaim annexe. Over the sound of roaring engines, rushing air vents and grinding generators, a dog barks. Florence, a sleek black labrador, wags her tail.

Among the cavalcade of luggage passing beneath Florence’s all-smelling nose, is a nondescript hardback suitcase. Inside the case, within styrofoam casing, packed in loose pepper and coffee, wrapped in freezer paper and heat-sealed in plastic, are 18 kilograms of hashish.

The cleverly concealed drugs don’t fool super-sniffer Florence, and her persistent scratching at the case alerts her handler. Florence is one of a truly new breed: the product of what is perhaps the only project in the world dedicated to breeding dogs solely to detect drugs. Ordinary dogs have a 0.1% chance of making it in drug detection. The new breeding programme, run by the Australian Customs, is so successful that more than 50% of its dogs make the grade.

And what began as a wholly practical exercise in keeping illegal drugs out of Australia may end up playing a role in an entirely different sphere – the comparatively esoteric world of neurobiology. It turns out that it’s not Florence’s nose that makes her a top drug dog, but her unswerving concentration, plus a few other essential traits. Florence could help neurobiologists to understand both what they call ‘attention processing’, the brain mechanisms that determine what a person pays attention to and for how long, and its flip side, problems such as Attention Deficit/Hyperactivity Disorder (ADHD). As many as 3 to 5% of children are thought to suffer from the condition in the US, where the incidence is highest, although diagnosis is often controversial.

The Australian Customs has used dogs to find drugs since 1969. Traditionally, the animals came from pounds
and private breeders. But, in 1993, fed up with the poor success rate of finding good dogs this way, John Vandeloo, senior instructor with the Detector Dog Unit, joined forces with Kath Champness, then a doctoral student at
the University of Melbourne, and set up a breeding programme.

Champness began by defining six essential traits that make a detector dog. First, every good detector dog must love praise because this is the only tool trainers have at their disposal, but the dog must still be able to work for long periods without it. Then it needs a strong hunting instinct and the stamina to keep sniffing at the taxing rate of around 300 times per minute. The ideal detector is also fearless enough to deal with jam-packed airport crowds and the roaring engine rooms of cargo ships.

The remaining two traits are closely related and cognitive in nature. A good detector must be capable of focusing on the task of searching for drugs, despite the distractions in any airport or dockside. This is what neurobiologists call ‘selective attention’. And finally, with potentially tens of thousands of hiding places for drugs, the dog must persevere and maintain focus for hours at a time. Neurobiologists call this ‘sustained attention’.

Vandeloo and Champness assess the dogs’ abilities to concentrate by marking them on a scale of between one and five according to how well they remain focused on a toy tossed into a patch of grass. Ivan scores a feeble one. He follows the toy, gets half-way there, then becomes distracted by places where the other dogs have been or by flowers in the paddock. Rowena, on the other hand, has phenomenal concentration; some might even consider her obsessive. When Vandeloo tosses the toy, nothing can distract her from the searching, not other dogs, not food. And even if no one is around to encourage her, she keeps looking just the same. Rowena gets a five.

A person’s ability to pay attention, like a dog’s, depends on a number of overlapping cognitive behaviours, including memory and learning – the neurobiologist’s attention processing. Attention in humans can be tested by asking subjects to spot colours on a screen while ignoring shapes, or to spot sounds while ignoring visual cues, or to take a ‘vigilance test’. Sitting a vigilance test is like being a military radar operator. Blips appear on a cluttered monitor infrequently and at irregular intervals. Rapid detection of all blips earns a high score. Five minutes into the test, one in ten subjects will start to miss the majority of the blips, one in ten will still be able to spot nearly all of them and the rest will come somewhere in between.

Vigilance tasks provide signals that are infrequent and unpredictable – which is exactly what is expected of the dogs when they are asked to notice just a few odour molecules in the air, and then to home in on the source. During a routine mail screen that can take hours, the dogs stay so focused that not even a postcard lined with 0.5 grams of heroin and hidden in a bulging sack of letters escapes detection.

With the current interest in attentional processing, as well as human conditions that have an attention deficit component, such as ADHD, it is predicted that it is only a matter of time before the super-sniffer dogs attract the attention of neurobiologists trying to cure these conditions.

Questions 28-32
Choose the correct letter, A, B, C or D. Write the correct letter in boxes 28-32 on your answer sheet.

28. The drugs in the suitcase
A were hidden inside the lining.
B had pepper and coffee around them.
C had previously been frozen.
D had a special smell to repel dogs.

29. Most dogs are not good at finding drugs because
A they don’t work well with a handler.
B they lack the right training.
C the drugs are usually very well hidden.
D they lack certain genetic qualities.

30 Florence is a good drug detector because she
A has a better sense of smell than other dogs.
B is not easily distracted.
C has been specially trained to work at airports.
D enjoys what she is doing.

31. Dogs like Florence may help scientists understand
A how human and dog brains differ.
B how people can use both sides of their brain.
C why some people have difficulty paying attention.
D the best way for people to maintain their focus.

32. In 1993, the Australian Customs
A decided to use its own dogs again.
B was successful in finding detector dogs.
C changed the way it obtained dogs.
D asked private breeders to provide more dogs.

Question 33-36
Choose FOUR letters, A-J Write the correct letters in boxes 33-36 on your answer sheet.
The writer mentions a number of important qualities that detector dogs must have. Which FOUR of the following qualities are mentioned by the writer of the text?

A a good relationship with people
B a willingness to work in smelly conditions
C quick reflexes
D an ability to work in noisy conditions
E an ability to maintain concentration
F a willingness to work without constant encouragement
G the skill to find things in long grass
H experience as hunters
I a desire for people’s approval
J the ability to search a large number of places rapidly

Questions 37-40
Do the following statements agree with the information given in the text? In boxes 37-40 on your answer sheet, write

TRUE                     if the statement agrees with the information
FALSE                   if the statement contradicts the information
NOT GIVEN        if there is no information on this

37. Methods of determining if a child has ADHD are now widely accepted.
38. After about five minutes of a vigilance test, some subjects will still notice some blips.
39. Vigilance tests help improve concentration.
40. If a few grams of a drug are well concealed, even the best dogs will miss them.

Pulling Strings to Build Pyramids

The pyramids of Egypt were built more than three thousand years ago, and no one knows how. The conventional picture is that tens of thousands of slaves dragged stones on sledges. But there is no evidence to back this up. Now a Californian software consultant called Maureen Clemmons has suggested that kites might have been involved. While perusing a book on the monuments of Egypt, she noticed a hieroglyph that showed a row of men standing in odd postures. They were holding what looked like ropes that led, via some kind of mechanical system, to a giant bird in the sky. She wondered if perhaps the bird was actually a giant kite, and the men were using it to lift a heavy object.

Intrigued, Clemmons contacted Morteza Gharib, aeronautics professor at the California Institute of Technology. He was fascinated by the idea. ‘Coming from Iran, I have a keen interest in Middle Eastern science/ he says. He too was puzzled by the picture that had sparked Clemmons’s interest. The object in the sky apparently had wings far too short and wide for a bird. ‘The possibility certainly existed that it was a kite,’ he says. And since he needed a summer project for his student Emilio Graff, investigating the possibility of using kites as heavy lifters seemed like a good idea.

Gharib and Graff set themselves the task of raising a 4.5-metre stone column from horizontal to vertical, using no source of energy except the wind. Their initial calculations and scale-model wind-tunnel experiments convinced them they wouldn’t need a strong wind to lift the 33.5-tonne column. Even a modest force, if sustained over a long time, would do. The key was to use a pulley system that would magnify the applied force. So they rigged up a tent-shaped scaffold directly above the tip of the horizontal column, with pulleys suspended from the scaffold’s apex. The idea was that as one end of the column rose, the base would roll across the ground on a trolley.

Earlier this year, the team put Clemmons’s unlikely theory to the test, using a 40-square- metre rectangular nylon sail. The kite lifted the column clean off the ground. ‘We were absolutely stunned,’ Gharib says. The instant the sail opened into the wind, a huge force was generated and the column was raised to the vertical in a mere 40 seconds.’

The wind was blowing at a gentle 16 to 20 kilometres an hour, little more than half what they thought would be needed. What they had failed to reckon with was what happened when the kite was opened. There was a huge initial force – five times larger than the steady state force,’ Gharib says. This jerk meant that kites could lift huge weights, Gharib realised. Even a 300-tonne column could have been lifted to the vertical with 40 or so men and four or five sails. So Clemmons was right: the pyramid, builders could have used kites to lift massive stones into place. Whether they actually did is another matter,’ Gharib says.

There are no pictures showing the construction of the pyramids, so there is no way to tell what really happened. The evidence for using kites to move large stones is no better or worse than the evidence for the brute force method,’ Gharib says.

Indeed, the experiments have left many specialists unconvinced. The evidence for kite-lifting is non-existent,’ says Willeke Wendrich, an associate professor of Egyptology at the University of California, Los Angeles. Others feel there is more of a case for the theory. Harnessing the wind would not have been a problem for accomplished sailors like the Egyptians. And they are known to have used wooden pulleys, which could have been made strong enough to bear the weight of massive blocks of stone. In addition, there is some physical evidence that the ancient Egyptians were interested in flight. A wooden artefact found on the step pyramid at Saqqara looks uncannily like a modem glider. Although it dates from several hundred years after the building of the pyramids, its sophistication suggests that the Egyptians might have been developing ideas of flight for a long time. And other ancient civilisations certainly knew about kites; as early as 1250 BC, the Chinese were using them to deliver messages and dump flaming debris on their foes.

The experiments might even have practical uses nowadays. There are plenty of places around the globe where people have no access to heavy machinery, but do know how to deal with wind, sailing and basic mechanical principles. Gharib has already been contacted by a civil engineer in Nicaragua, who wants to put up buildings with adobe roofs supported by concrete arches on a site that heavy equipment can’t reach. His idea is to build the arcnes horizontally, then lift them into place using kites. We’ve given him some design hints,’ says Gharib. We’re just waiting for him to report back.’ So whether they were actually used to build the pyramids or not, it seems that kites may make sensible construction tools in the 21st century AD.

Questions 1-7
Do the following statement with the information given in Reading Passage 1? In boxes 1-7 on your answer sheet, write

TRUE                        if the statement agrees with the information
FALSE                      if the statement contradicts the information
NOT GIVEN           if there is no information on this

1 It is generally believed that large numbers of people were needed to build the pyramids.
2 Clemmons found a strange hieroglyph on the wall of an Egyptian monument.
3 Gharib had previously done experiments on bird flight.
4 Gharib and Graff tested their theory before applying it.
5 The success of the actual experiment was due to the high speed of the wind.
6 They found that, as the kite flew higher, the wind force got stronger.
7 The team decided that it was possible to use kites to raise very heavy stones.

Questions 8-13
Complete the summary below. Choose NO MORE THAN TWO WORDS from the passage for each answer.

Addition evidence for theory of kite lifting

The Egyptians had (8)………………, which could lift large pieces of (9)……………….., and they knew how to use the energy of the wind from their skill as (10)………………. The discovery on one pyramid of an object which resembled a (11)…………….. suggests they may have experimented with (12) …………… In addition, over two thousand years ago kites used in china as weapons, as well as for sending (13)………………

Endless Harvest

More than two hundred years ago, Russian explorers and fur hunters landed on the Aleutian Islands, a volcanic archipelago in the North Pacific, and learned of a land mass that lay farther to the north. The islands’ native inhabitants called this land mass Aleyska, the ‘Great Land’; today, we know it as Alaska.

The forty-ninth state to join the United States of America (in 1959), Alaska is fully one-fifth the size of the mainland 48 states combined. It shares, with Canada, the second longest river system in North America and has over half the coastline of the United States. The rivers feed into the Bering Sea and Gulf of Alaska – cold, nutrient-rich waters which support tens of millions of seabirds, and over 400 species of fish, shellfish, crustaceans, and molluscs. Taking advantage of this rich bounty, Alaska’s commercial fisheries have developed into some of the largest in the world.

According to the Alaska Department of Fish and Game (ADF&G), Alaska’s commercial fisheries landed hundreds of thousands of tonnes of shellfish and herring, and well over a million tonnes of groundfish (cod, sole, perch and pollock) in 2000. The true cultural heart and soul of Alaska’s fisheries, however, is salmon. ‘Salmon,’ notes writer Susan Ewing in The Great Alaska Nature Factbook, ‘pump through Alaska like blood through a heart, bringing rhythmic, circulating nourishment to land, animals and people.’ The ‘predictable abundance of salmon allowed some native cultures to flourish,’ and ‘dying spawners feed bears, eagles, other animals, and ultimately the soil itself.’ All five species of Pacific salmon – chinook, or king; chum, or dog; coho, or silver; sockeye, or red; and pink, or humpback – spawn in Alaskan waters, and 90% of all Pacific salmon commercially caught in North America are produced there. Indeed, if Alaska was an independent nation, it would be tire largest producer of wild salmon in the world. During 2000, commercial catches of Pacific salmon in Alaska exceeded 320,000 tonnes, with an ex-vessel value of over $260 million.

Catches have not always been so healthy. Between 1940 and 1959, overfishing led to crashes in salmon populations so severe that in 1953 Alaska was declared a federal disaster area. With the onset of statehood, however, the State of Alaska took over management of its own fisheries, guided by a state constitution which mandates that Alaska’s natural resources be managed on a sustainable basis. At that time, statewide harvests totalled around 25 million salmon. Over the next few decades average catches steadily increased as a result of this policy of sustainable management, until, during the 1990s, annual harvests were well in excess of 100 million, several occasions over 200 million fish.

The primary reason for such increases is what is known as ‘In-Season Abundance-Based Management’. There are biologists throughout the state constantly monitoring adult fish as they show up to spawn. The biologists sit in streamside counting towers, study sonar, watch from aeroplanes, and talk to fishermen. The salmon season in Alaska is not pre-set. The fishermen know the approximate time of year when they will be allowed to fish, but on any given day, one or more field biologists in a particular area can put a halt to fishing. Even sport fishing can be brought to a halt. It is this management mechanism that has allowed Alaska salmon stocks — and, accordingly, Alaska salmon fisheries — to prosper, even as salmon populations in the rest of the United States are increasingly considered threatened or even endangered.

In 1999, the Marine Stewardship Council (MSC) commissioned a review of the Alaska salmon fishery. The Council, which was founded in 1996, certifies fisheries that meet high environmental standards, enabling them to use a label that recognises their environmental responsibility. The MSC has established a set of criteria by which commercial fisheries can be judged. Recognising the potential benefits of being identified as environmentally responsible, fisheries approach the Council requesting to undergo the certification process. The MSC then appoints a certification committee, composed of a panel of fisheries experts, which gathers information and opinions from fishermen, biologists, government officials, industry representatives, non-governmental organisations and others.

Some observers thought the Alaska salmon fisheries would not have any chance of certification when, in the months leading up to MSC’s final decision, salmon runs throughout western Alaska completely collapsed. In the Yukon and Kuskokwim rivers, chinook and chum runs were probably the poorest since statehood; subsistence communities throughout the region, who normally have priority over commercial fishing, were devastated.

The crisis was completely unexpected, but researchers believe it had nothing to do with impacts of fisheries. Rather, they contend, it was almost certainly the result of climatic shifts, prompted in part by cumulative effects of the el nino/la nina phenomenon on Pacific Ocean temperatures, culminating in a harsh winter in which huge numbers of salmon eggs were frozen. It could have meant the end as far as the certification process was concerned. However, the state reacted quickly, closing down all fisheries, even those necessary for subsistence purposes.

In September 2000, MSC announced that the Alaska salmon fisheries qualified for certification. Seven companies producing Alaska salmon were immediately granted permission to display the MSC logo on their products. Certification is for an initial period of five years, with an annual review to ensure that the fishery is continuing to meet the required standards.

Questions 14-20
Do the following statements agree with the information given in Reading Passage 2? In boxes 14-20 on your answer sheet, write

TRUE                         if the statement agrees with the information
FALSE                       if the statement contradicts the information
NOT GIVEN            if there is no information on this

14 The inhabitants of the Aleutian islands renamed their islands Aleyska
15 Alaska’s fisheries are owned by some of the world’s largest companies.
16 Life in Alaska is dependent on salmon.
17 Ninety per cent of all Pacific salmon caught are sockeye or pink salmon.
18 More than 320,000 tonnes of salmon were caught in Alaska in 2000.
19 Between 1940 and 1959, there was a sharp decrease in Alaska’s salmon population.
20 During the 1990s, the average number of salmon caught each year was 100 million.

Questions 21-26
Complete each sentence with the correct ending, A-K. below. Write the correct letter, A-K in boxes 21-26 on your answer sheet.

21 In Alaska, biologists keep a check on adult fish
22 Biologists have the authority
23 In-Season Abundance-Based Management has allowed the Alaska salmon fisheries
24 The Marine Stewardship Council (MSC) was established
25 As a result of the collapse of the salmon runs in 1999, the state decided
26 In September 2000, the MSC allowed seven Alaska salmon companies

A to recognise fisheries that care for the environment.
B to be successful.
C to stop fish from spawning
D to set up environmental protection laws.
E to stop people fishing for sport.
F to label their products using the MSC logo.
G to ensure that fish numbers are sufficient to permit fishing.
H to assist the subsistence communities in the region.
I to freeze a huge number of salmon eggs.
J to deny certification to the Alaska fisheries.
K to close down all-fisheries.

Effects of Noise

In general, it is plausible to suppose that we should prefer peace and quiet to noise. And yet most of us have had the experience of having to adjust to sleeping in the mountains or the countryside because it was initially ‘too quiet’, an experience that suggests that humans are capable of adapting to a wide range of noise levels. Research supports this view. For example, Glass and Singer (1972) exposed people to short bursts of very loud noise and then measured their ability to work out problems and their physiological reactions to the noise. The noise was quite disruptive at first, but after about four minutes the subjects were doing just as well on their tasks as control subjects who were not exposed to noise. Their physiological arousal also declined quickly to the same levels as those of the control subjects.

But there are limits to adaptation and loud noise becomes more troublesome if the person is required to concentrate on more than one task. For example, high noise levels interfered with the performance of subjects who were required to monitor three dials at a time, a task not unlike that of an aeroplane pilot or an air-traffic controller (Broadbent, 1957). Similarly, noise did not affect a subject’s ability to track a moving line with a steering wheel, but it did interfere with the subject’s ability to repeat numbers while tracking (Finkelman and Glass, 1970).

Probably the most significant finding from research on noise is that its predictability is more important than how loud it is. We are much more able to ‘tune out’ chronic background noise, even if it is quite loud, than to work under circumstances with unexpected intrusions of noise. In the Glass and Singer study, in which subjects were exposed to bursts of noise as they worked on a task, some subjects heard loud bursts and others heard soft bursts. For some subjects, the bursts were spaced exactly one minute apart (predictable noise); others heard the same amount of noise overall, but the bursts occurred at random intervals (unpredictable noise). Subjects reported finding the predictable and unpredictable noise equally annoying, and all subjects performed at about the same level during the noise portion of the experiment. But the different noise conditions had quite different after-effects when the subjects were required to proofread written material under conditions of no noise. As shown in Table 1 the unpredictable noise produced more errors in the later proofreading task than predictable noise; and soft, unpredictable noise actually produced slightly more errors on this task than the loud, predictable noise.

Apparently, unpredictable noise produces more fatigue than predictable noise, but it takes a while for this fatigue to take its toll on performance.

Predictability is not the only variable that reduces or eliminates the negative effects of noise. Another is control. If the individual knows that he or she can control the noise, this seems to eliminate both its negative effects at the time and its after-effects. This is true even if the individual never actually exercises his or her option to turn the noise off (Glass and Singer, 1972). Just the knowledge that one has control is sufficient.

The studies discussed so far exposed people to noise for only short periods and only transient effects were studied. But the major worry about noisy environments is that living day after day with chronic noise may produce serious, lasting effects. One study, suggesting that this worry is a realistic one, compared elementary school pupils who attended schools near Los Angeles’s busiest airport with students who attended schools in quiet neighbourhoods (Cohen et al., 1980). It was found that children from the noisy schools had higher blood pressure and were more easily distracted than those who attended the quiet schools. Moreover, there was no evidence of adaptability to the noise. In fact, the longer the children had attended the noisy schools, the more distractible they became. The effects also seem to be long lasting. A follow-up study showed that children who were moved to less noisy classrooms still showed greater distractibility one year later than students who had always been in the quiet schools (Cohen et al, 1981). It should be noted that the two groups of children had been carefully matched by the investigators so that they were comparable in age, ethnicity, race, and social class.

Questions 27-29
Choose the correct letter, A, B, C or D. Write the correct letter in boxes 27-29 on your answer sheet

27 The writer suggests that people may have difficulty sleeping in the mountains because
A humans do not prefer peace and quiet to noise.
B they may be exposed to short bursts of very strange sounds.
C humans prefer to hear a certain amount of noise while they sleep.
D they may have adapted to a higher noise level in the city.

28 In noise experiments, Glass and Singer found that
A problem-solving is much easier under quiet conditions.
B physiological arousal prevents the ability to work.
C bursts of noise do not seriously disrupt problem-solving in the long term.
D the physiological arousal of control subjects declined quickly.

29 Researchers discovered that high noise levels are not likely to interfere with the
A successful performance of a single task.
B tasks of pilots or air traffic controllers.
C ability to repeal numbers while tracking moving lines.
D ability to monitor three dials at once.

Questions 30-34
Complete the summary using the list of words and phrases, A-J. below. Write the correct letter A-J in boxes 30-34 on your answer sheet. NB You may use any letter more than once.

Glass and Singer (1972) showed that situations in which there is intense noise have less effect on performance than circumstances in which (30)……………………….. noise occurs. Subjects were divided into groups to perform a task. Some heard loud bursts of noise, others sort. For some subjects, the noise was predictable, while for others its occurrence was random. All groups were exposed to (31)……………………. noise. The predictable noise group (32)……………………. the unpredictable noise group on this task. In the second part of the experiment, the four groups were given a proofreading task to complete under conditions of no noise. They were required to check written material for errors. The group which had been exposed to unpredictable noise (33)……………… the group which had been exposed to predictable noise. The group which had been exposed to loud predictable noise performed better than those who” had heard soft, unpredictable bursts. The results suggest that (34)………………………… noise produces fatigue but that this manifests itself later.

A no control over
B unexpected
C intense
D the same amount of
E performed better than
F performed at about the same level as
G no
H showed more irritation than
I made more mistakes than
J different types of

Questions 35-40
Look at the following statements (Questions 35-40) and the list of researchers below. Match each statement with the correct researcher(s), A-E. Write the correct letter A-E, in boxes 35-40 on your answer sheet.

NB You may use any letter more than once.

35. Subjects exposed to noise find it difficult at first to concentrate on problem-solving tasks.
36. Long-term exposure to noise can produce changes in behavior which can still be observed a year later.
37. The problems associated with exposure to noise do not arise if the subject knows they can make it stop.
38. Exposure to high-pitched noise results in more errors than exposure to low-pitched noise
39. Subjects find it difficult to perform three tasks at the same time when exposed to noise
40. Noise affects a subject’s capacity to repeat numbers while carrying out another task.

List of Researchers

A Glass and Singer
B Broadbent
C Finke man and Glass
D Cohen et al.
E None of the above

ANT INTELLIGENCE

When we think of intelligent members of the animal kingdom, the creatures that spring immediately to mind are apes and monkeys. But in fact the social lives of some members of the insect kingdom are sufficiently complex to suggest more than a hint of intelligence. Among these, the world of the ant has come in for considerable scrutiny lately, and the idea that ants demonstrate sparks of cognition has certainly not been rejected by those involved in these investigations.

Ants store food, repel attackers and use chemical signals to contact one another in case of attack. Such chemical communication can be compared to the human use of visual and auditory channels (as in religious chants, advertising images and jingles, political slogans and martial music) to arouse and propagate moods and attitudes. The biologist Lewis Thomas wrote Ants are so much like human beings as to be an embarrassment. They farm fungi, raise aphids as livestock, launch armies to war, use chemical sprays to alarm and confuse enemies, capture slaves, engage in child labour, exchange information ceaselessly. They do everything but watch television.

However, in ants there is no cultural transmission – everything must be encoded in the genes – whereas in humans the opposite is true. Only basic instincts are carried in the genes of a newborn baby, other skills being learned from others in the community as the child grows up. It may seem that this cultural continuity gives us a huge advantage over ants. They have never mastered fire nor progressed. Their fungus farming and aphid herding crafts are sophisticated when compared to the agricultural skills of humans five thousand-years ago but have been totally overtaken by modem human agribusiness.

Or have they? The farming methods of ants are at least sustainable. They do not ruin environments or use enormous amounts of energy. Moreover, recent evidence suggests that the crop farming of ants may be more sophisticated and adaptable than was thought.

Ants were farmers fifty million years before humans were. Ants can’t digest the cellulose in leaves – but some fungi can. The ants therefore cultivate these fungi in their nests, bringing them leaves to feed on, and then use them as a source of food. Farmer ants secrete antibiotics to control other fungi that might act as ‘weeds’, and spread waste to fertilise the crop.

It was once thought that the fungus that ants cultivate was a single type that they had propagated, essentially unchanged from the distant past. Not so. Ulrich Mueller of Maryland and his colleagues genetically screened 862 different types of fungi taken from ants’ nests. These turned out to be highly diverse: it seems that ants are continually domesticating new species. Even more impressively, DNA analysis of the fungi suggests that the ants improve or modify the fungi by regularly swapping and sharing strains with neigh boring ant colonies.

Whereas prehistoric man had no exposure to urban lifestyles – the forcing house, of intelligence – the evidence suggests that ants have lived in urban settings for close on a hundred million years, developing and maintaining underground cities of specialised chambers and tunnels.

When we survey Mexico City, Tokyo, Los Angeles, we are amazed at what has been accomplished by humans. Yet Hoelldobler and Wilson’s magnificent work for ant lovers, the Ants, describes a supercolony of the ant Formica yessensis on the Ishikari Coast of Hokkaido. This ‘megalopolis’ was reported to be composed of 360 million workers and a million queens living in 4,500 interconnected nests across a territory of 2.7 square kilometers.

Such enduring and intricately meshed levels of technical achievement outstrip by far anything achieved by our distant ancestors. We hail as masterpieces the cave paintings in southern France and elsewhere, dating back some 20,000 years. Ant societies existed in something like their present form more than seventy million years ago. Beside this, prehistoric man looks technologically primitive. Is this then some kind of intelligence, albeit of a different kind?

Research conducted at Oxford, Sussex and Zurich Universities has shown that when; desert ants return from a foraging trip, they navigate by integrating bearings and distances, which they continuously update their heads. They combine the evidence of visual landmarks with a mental library of local directions, all within a framework which is consulted and updated. So ants can learn too.

And in a twelve-year programme of work, Ryabko and Reznikova have found evidence that ants can transmit very complex messages. Scouts who had located food in a maze returned to mobilise their foraging teams. They engaged in contact sessions, at the end of which the scout was removed in order to observe what her team might do. Often the foragers proceeded to the exact spot in the maze where the food had been Elaborate precautions were taken to prevent the foraging team using odour clues. Discussion now centers on whether the route through the maze is communicated as a ‘left- right sequence of turns or as a ‘compass bearing and distance’ message.

During the course of this exhaustive study, Reznikova has grown so attached to her laboratory ants that she feels she knows them as individuals – even without the paint spots used to mark them. It’s no surprise that Edward Wilson, in his essay, ‘In the company of ants’, advises readers who ask what to do with the ants in their kitchen to: ‘Watch where you step. Be careful of little lives.’

Questions 1-6
Do the following statements agree with the information given in Reading Passage 1? In boxes 1-6 on your answer sheet, write:

TRUE                     if the statement agrees with the information
FALSE                   if the statement contradicts the information
NOT GIVEN        if there is no information on this

1 Ants use the same channels of communication as humans do.
2 City life is one factor that encourages the development of intelligence.
3 Ants can build large cities more quickly than humans do.
4 Some ants can find their way by making calculations based on distance and position.
5 In one experiment, foraging teams were able to use their sense of smell to find food.
6 The essay. ‘In the company of ants’ explores ant communication.

Questions 7-13
Complete the summary using the list of words, A-O, below. Write the correct letter, A-O, in boxes 7-13 on your answer sheet.

Ants as farmers
Ants have sophisticated methods of farming, including herding livestock and growing crops, which are in many ways similar to those used in human agriculture. The ants cultivate a large number of different species of edible fungi which convert (7)………………… into a form which they can digest. They use their own natural (8)………………… as weed-killers and also use unwanted materials as (9)…………………… Genetic analysis shows they constantly upgrade these fungi by developing new species and by (10)………………… species with neighboring ant colonies. In fact, the farming methods of ants could be said to be more advanced than human agribusiness, since they use (11)………………… methods, they do not affect the (12)……………… and do not waste (13)……………………

A aphids	B agricultural	C cellulose	D exchanging
E energy	F fertilizers	G food	H fungi
I growing	J interbreeding	K natural	L other species
M secretions	N sustainable	O environment

POPULATION MOVEMENT AND GENETICS

A Study of the origins and distribution of human populations used to be based on archaeological and fossil evidence. A number of techniques developed since the 1950s, however, have placed the study of these subjects on a sounder and more objective footing. The best information on early population movements is now being obtained from the ‘archaeology of the living body’, the clues to be found in genetic material.

B Recent work on the problem of when people first entered the Americas is an example of the value of these new techniques. North-east Asia and Siberia have long been accepted as the launching ground for the first human colonisers of the New World*. But was there one major wave of migration across the Bering Strait into the Americas, or several? And when did this event, or events, take place? In recent years, new clues have come from research into genetics, including the distribution of genetic markers in modern Native Americans.

C An important project, led by the biological anthropologist Robert Williams, focused on the variants (called Gm allotypes) of one particular protein – immunoglobin G — found in the fluid portion of human blood. All proteins ‘drift’, or produce variants, over the generations, and members of an interbreeding human population will share a set of such variants. Thus, by comparing the Gm allotypes of two different populations (e.g. two Indian tribes), one can establish their genetic ‘distance’, which itself can be calibrated to give an indication of the length of time since these populations last interbred.

D Williams and his colleagues sampled the blood of over 5,000 American Indians in western North America during a twenty- year period. They found that their Gm allotypes could be divided into two groups, one of which also corresponded to the genetic typing of Central and South American Indians. Other tests showed that the Inuit (or Eskimo) and Aleut formed a third group. From this evidence it was deduced that there had been three major waves of migration across the Bering Strait. The first, Paleo-lndian, wave more than 15,000 years ago was ancestral to all Central and South American Indians. The second wave, about 14,000-12,000 years ago, brought Na-Dene hunters, ancestors of the Navajo and Apache (who only migrated south from Canada about 600 or 700 years ago). The third wave, perhaps 10,000 or 9,000 years ago, saw the migration from North-east Asia of groups ancestral to the modern Eskimo and Aleut.

E How far does other research support these conclusions? Geneticist Douglas Wallace has studied mitochondrial DNA in blood samples from three widely separated Native American groups: Pima- Papago Indians in Arizona, Maya Indians on the Yucatdn peninsula, Mexico, and Ticuna Indians in the Upper Amazon region of Brazil. As would have been predicted by Robert Williams’s work, all three groups appear to be descended from the same ancestral (Paleo-lndian) population.

F There are two other kinds of research that have thrown some light on the origins of the Native American population; they involve the study of teeth and of languages. The biological anthropologist Christy Turner is an expert in the analysis of changing physical characteristics in human teeth. He argues that tooth crowns and roots have a high genetic component, minimally affected by environmental and other factors. Studies carried out by Turner of many thousands of New and Old World specimens, both ancient and modern, suggest that the majority of prehistoric Americans are linked to Northern Asian populations by crown and root traits such as incisor6 shoveling (a scooping out on one or both surfaces of the tooth), single-rooted upper first premolars6 and triple-rooted lower first molars.

According to Turner, this ties in with the idea of a single Paleo-lndian migration out of North Asia, which he sets at before 14,000 years ago by calibrating rates of dental micro-evolution. Tooth analyses also suggest that there were two later migrations of Na-Denes and Eskimo- Aleut.

G The linguist Joseph Greenberg has, since the 1950s, argued that all Native American languages belong to a single ‘Amerind’ family, except for Na-Dene and Eskimo-Aleut – a view that gives credence to the idea of three main migrations. Greenberg is in a minority among fellow linguists, most of whom favour the notion of a great many waves of migration to account for the more than 1,000 languages spoken at one time by American Indians. But there is no doubt that the new genetic and dental evidence provides strong backing for Greenberg’s view. Dates given for the migrations should nevertheless be treated with caution, except where supported by hard archaeological evidence.

Questions 14-19
Reading Passage 2 has seven sections, A-G. Choose the correct headings for sections A-F from the list of headings below. Write the correct number, i-x, in boxes 14-19 on your answer sheet.

List of Headings

i The results of the research into blood-variants
ii Dental evidence
iii Greenberg’s analysis of the dental and linguistic evidence
iv Developments in the methods used to study early population movements
v Indian migration from Canada to the U.S.A.
vi Further genetic evidence relating to the three-wave theory
vii Long-standing questions about prehistoric migration to America
viii Conflicting views of the three-wave theory, based on non-genetic Evidence
ix Questions about the causes of prehistoric migration to America
x How analysis of blood-variants measures the closeness of the relationship between different populations

14 Passage A
15 Passage B
16 Passage C
17 Passage D
18 Passage E
19 Passage F

Example Section G                viii

Questions 20 and 21
The discussion of Williams’s research indicates the periods at which early people are thought to have migrated along certain routes. There are six routes, A-F, marked on the map below.

Complete the form below. Write the correct letter A-F in boxes 20 and 21 on your answer sheet.

Route	Period (number of years ago)
(20)…………………..	15,000 or more
(21)…………………..	600 to 700

Questions 22-25
Reading Passage 2 refers to the three-wave theory of early migration to the Americas. It also suggests in which of these three waves the ancestors of various groups of modern native Americans first reached the continent.

Classify the groups named in the table below as originating from
A the first wave
B the second wave
C the third wave

Write the correct letter A, B or C in boxes on your answer sheet.

Name of Group	Wave Number
Inuit	(22)………………………….
Apache	(23)………………………….
Pima-Papago	(24)………………………….
Ticuna	(25)………………………….

Question 26

Choose the correct letter A, B, C or D. Write the correct letter in box 26 on your answer sheet.

26. Christy Turner’s research involved the examination of

A teeth from both prehistoric and modern Americans and Asians

B thousands of people who live in either the New of the Old World

C dental specimens from the majority of prehistoric Americans

D the eating habits of American and Asian populations

READING PASSAGE 3

Forests are one of the main elements of our natural heritage. The decline of Europe’s forests over the last decade and a half has led to an increasing awareness and understanding of the serious imbalances which threaten them. European countries are becoming increasingly concerned by major threats to European forests, threats which know no frontiers other than those of geography or climate: air pollution, soil deterioration, the increasing number of forest fires and sometimes even the mismanagement of our woodland and forest heritage. There has been a growing awareness of the need for countries to get together to co-ordinate their policies. In December 1990, Strasbourg hosted the first Ministerial Conference on the protection of Europe’s forests. The conference brought together 31 countries from both Western and Eastern Europe. The topics discussed included the coordinated study of the destruction of forests, as well as how to combat forest fires and the extension of European research programs on the forest ecosystem. The preparatory work for the conference had been undertaken at two meetings of experts. Their initial task was to decide which of the many forest problems of concern to Europe involved the largest number of countries and might be the subject of joint action. Those confined to particular geographical areas, such as countries bordering the Mediterranean or the Nordic countries therefore had to be discarded. However, this does not mean that in future they will be ignored.

As a whole, European countries see forests as performing a triple function: biological, economic and recreational. The first is to act as a ‘green lung’ for our planet; by means of photosynthesis, forests produce oxygen through the transformation of solar energy, thus fulfilling what for humans is the essential role of an immense, non-polluting power plant. At the same time, forests provide raw materials for human activities through their constantly renewed production of wood. Finally, they offer those condemned to spend five days a week in an urban environment an unrivalled area of freedom to unwind and take part in a range of leisure activities, such as hunting, riding and hiking. The economic importance of forests has been understood since the dawn of man – wood was the first fuel. The other aspects have been recognised only for a few centuries but they are becoming more and more important. Hence, there is a real concern throughout Europe about the damage to the forest environment which threatens these three basic roles.

The myth of the ‘natural’ forest has survived, yet there are effectively no remaining ‘primary’ forests in Europe. All European forests are artificial, having been adapted and exploited by man for thousands of years. This means that a forest policy is vital, that it must transcend national frontiers and generations of people, and that it must allow for the inevitable changes that take place in the forests, in needs, and hence in policy. The Strasbourg conference was one of the first events on such a scale to reach this conclusion. A general declaration was made that ‘a central place in any ecologically coherent forest policy must be given to continuity over time and to the possible effects of unforeseen events, to ensure that the full potential of these forests is maintained.

That general declaration was accompanied by six detailed resolutions to assist national policy-making. The first proposes the extension and systematisation of surveillance sites to monitor forest decline. Forest decline is still poorly understood but leads to the loss of a high proportion of a tree’s needles or leaves. The entire continent and the majority of species are now affected: between 30% and 50% of the tree population. The condition appears to result from the cumulative effect of a number of factors, with atmospheric pollutants the principal culprits. Compounds of nitrogen and sulphur dioxide should be particularly closely watched. However, their effects are probably accentuated by climatic factors, such as drought and hard winters, or soil imbalances such as soil acidification, which damages the roots. The second resolution concentrates on the need to preserve the genetic diversity of European forests. The aim is to reverse the decline in the number of tree species or at least to preserve the ‘genetic material’ of all of them. Although forest fires do not affect all of Europe to the same extent, the amount of damage caused the experts to propose as the third resolution that the Strasbourg conference consider the establishment of a European databank on the subject. All information used in the development of national preventative policies would become generally available. The subject of the fourth resolution discussed by the ministers was mountain forests. In Europe, it is undoubtedly the mountain ecosystem which has changed most rapidly and is most at risk. A thinly scattered permanent population and development of leisure activities, particularly skiing, have resulted in significant long-term changes to the local ecosystems. Proposed developments include a preferential research program on mountain forests. The fifth resolution relaunched the European research network on the physiology of trees, called Eurosilva. Eurosilva should support joint European research on tree diseases and their physiological and biochemical aspects. Each country concerned could increase the number of scholarships and other financial support for doctoral theses and research projects in this area. Finally, the conference established the framework for a European research network on forest ecosystems. This would also involve harmonising activities in individual countries as well as identifying a number of priority research topics relating to the protection of forests. The Strasbourg conference’s main concern was to provide for the future. This was the initial motivation, one now shared by all 31 participants representing 31 European countries. Their final text commits them to on-going discussion between government representatives with responsibility for forests.

Questions 27-33
Do the following statements agree with the information given in Reading Passage 3? In boxes 27-33 on your answer sheet, write

TRUE                        if the statement agrees with the information
FALSE                      if the statement contradicts the information
NOT GIVEN           if there is no information on this

27 Forest problems of Mediterranean countries are to be discussed at the next meeting of experts.
28 Problems in Nordic countries were excluded because they are outside the European Economic Community.
29 Forests are a renewable source of raw material.
30 The biological functions of forests were recognised only in the twentieth century.
31 Natural forests still exist in parts of Europe.
32 Forest policy should be limited by national boundaries.
33 The Strasbourg conference decided that a forest policy must allow for the possibility of change.

Questions 34-39
Look at the following statements issued by the conference.
Which SIX of the following statements. A-J, refer to the resolutions that were issued?

Match the statements with the appropriate resolutions (Questions 34-39).

A All kinds of species of trees should be preserved.
B Fragile mountain forests should be given priority in research programs.
C The surviving natural forests of Europe do not need priority treatment.
D Research is to be better co-ordinate throughout Europe.
E Information on forest fires should be collected and shared.
F Loss Of leaves from trees should be more extensively and carefully monitored.
G Resources should be allocated to research into tree diseases.
H Skiing should be encouraged in thinly populated areas.
I Soil imbalances such as acidification should be treated with compounds of nitrogen and sulphur.
J Information is to be systematically gathered on any decline in the condition of forests.

34 Resolution 1
35 Resolution 2
36 Resolution 3
37 Resolution 4
38 Resolution 5
39 Resolution 6

Question 40
Choose the correct letter, A. B, C or D. Write the correct letter in box 40 on your answer sheet

40 What is the best title for Reading Passage 3?
A The biological, economic and recreational role of forests
B Plans to protect the forests of Europe
C The priority of European research into ecosystems
D Proposals for a world-wide policy on forest management

Why Pagodas Don’t Fall Down

In a land swept by typhoons and shaken by earthquakes, how have Japan’s tallest and seemingly flimsiest old buildings – 500 or so wooden pagodas – remained standing for centuries? Records show that only two have collapsed during the past 1400 years. Those that have disappeared were destroyed by fire as a result of lightning or civil war. The disastrous Hanshin earthquake in 1995 killed 6,400 people, toppled elevated highways, flattened office blocks and devastated the port area of Kobe. Yet it left the magnificent five-storey pagoda at the Toji temple in nearby Kyoto unscathed, though it levelled a number of buildings in the neighbourhood.

Japanese scholars have been mystified for ages about why these tall, slender buildings are so stable. It was only thirty years ago that the building industry felt confident enough to erect office blocks of steel and reinforced concrete that had more than a dozen floors. With its special shock absorbers to dampen the effect of sudden sideways movements from an earthquake, the thirty-six-storey Kasumigaseki building in central Tokyo – Japan’s first skyscraper – was considered a masterpiece of modern engineering when it was built in 1968.

Yet in 826, with only pegs and wedges to keep his wooden structure upright, the master builder Kobodaishi had no hesitation in sending his majestic Toji pagoda soaring fifty-five metres into the sky – nearly half as high as the Kasumigaseki skyscraper built some eleven centuries later. Clearly, Japanese carpenters of the day knew a few tricks about allowing a building to sway and settle itself rather than fight nature’s forces. But what sort of tricks?

The multi-storey pagoda came to Japan from China in the sixth century. As in China, they were first introduced with Buddhism and were attached to important temples. The Chinese built their pagodas in brick or stone, with inner staircases, and used them in later centuries mainly as watchtowers. When the pagoda reached Japan, however, its architecture was freely adapted to local conditions – they were built less high, typically five rather than nine storeys, made mainly of wood and the staircase was dispensed with because the Japanese pagoda did not have any practical use but became more of an art object. Because of the typhoons that batter Japan in the summer, Japanese builders learned to extend the eaves of buildings further beyond the walls. This prevents rainwater gushing down the walls. Pagodas in China and Korea have nothing like the overhang that is found on pagodas in Japan.

The roof of a Japanese temple building can be made to overhang the sides of the structure by fifty per cent or more of the building’s overall width. For the same reason, the builders of Japanese pagodas seem to have further increased their weight by choosing to cover these extended eaves not with the porcelain tiles of many Chinese pagodas but with much heavier earthenware tiles.

But this does not totally explain the great resilience of Japanese pagodas. Is the answer that, like a tall pine tree, the Japanese pagoda – with its massive trunk-like central pillar known as shinbashira – simply flexes and sways during a typhoon or earthquake? For centuries, many thought so. But the answer is not so simple because the startling thing is that the shinbashira actually carries no load at all. In fact, in some pagoda designs, it does not even rest on the ground, but is suspended from the top of the pagoda – hanging loosely down through the middle of the building. The weight of the building is supported entirely by twelve outer and four inner columns.

And what is the role of the shinbashira, the central pillar? The best way to understand the shinbashira’s role is to watch a video made by Shuzo Ishida, a structural engineer at Kyoto Institute of Technology. Mr Ishida, known to his students as ‘Professor Pagoda’ because of his passion to understand the pagoda, has built a series of models and tested them on a ‘shake- table’ in his laboratory. In short, the shinbashira was acting like an enormous stationary pendulum. The ancient craftsmen, apparently without the assistance of very advanced mathematics, seemed to grasp the principles that were, more than a thousand years later, applied in the construction of Japan’s first skyscraper. What those early craftsmen had found by trial and error was that under pressure a pagoda’s loose stack of floors could be made to slither to and fro independent of one another. Viewed from the side, the pagoda seemed to be doing a snake dance – with each consecutive floor moving in the opposite direction to its neighbours above and below. The shinbashira, running up through a hole in the centre of the building, constrained individual storeys from moving too far because, after moving a certain distance, they banged into it, transmitting energy away along the column.

Another strange feature of the Japanese pagoda is that, because the building tapers, with each successive floor plan being smaller than the one below, none of the vertical pillars that carry the weight of the building is connected to its corresponding pillar above. In other words, a five- storey pagoda contains not even one pillar that travels right up through the building to carry the structural loads from the top to the bottom. More surprising is the fact that the individual storeys of a Japanese pagoda, unlike their counterparts elsewhere, are not actually connected to each other. They are simply stacked one on top of another like a pile of hats. Interestingly, such a design would not be permitted under current Japanese building regulations.

And the extra-wide eaves? Think of them as a tightrope walker’s balancing pole. The bigger the mass at each end of the pole, the easier it is for the tightrope walker to maintain his or her balance. The same holds true for a pagoda. ‘With the eaves extending out on all sides like balancing poles,’ says Mr Ishida, ‘the building responds to even the most powerful jolt of an earthquake with a graceful swaying, never an abrupt shaking.’ Here again, Japanese master builders of a thousand years ago anticipated concepts of modern structural engineering.

Questions 1-4
Do the following statements agree with the claims of the writer in Reading Passage 1? In boxes 1-4 on your answer sheet, write

YES                              if the statement agrees with the claims of the writer
NO                                if the statement contradicts the claims of the writer
NOT GIVEN             if there it impossible to say what the writer thinks about this

1 Only two Japanese pagodas have collapsed in 1400 years.
2 The Hanshin earthquake of 1995 destroyed the pagoda at the Toji temple.
3 The other buildings near the Toji pagoda had been built in the last 30 years.
4 The builders of pagodas knew how to absorb some of the power produced by severe weather conditions.

Questions 5-10
Classify the following as typical of

A both Chinese and Japanese pagodas
B only Chinese pagodas
C only Japanese pagodas

Write the correct letter, A, B or C, in boxes 5-10 on your answer sheet.

5 easy interior access to top
6 tiles on eaves
7 use as observation post
8 size of eaves up to half the width of the building
9 original religious purpose
10 floors fitting loosely over each other

Questions 11-13
Choose the correct letter, A, B or C. Write the correct letter in boxes11-13 on your answer sheet.

11 In a Japanese pagoda, the shinbashira
A bears the full weight of the building
B bends under pressure like a tree
C connects the floors with the foundations
D stops the floors moving too far

12 Shuzo Ishida performs experiments in order to
A improve skyscraper design
B be able to build new pagodas
C learn about the dynamics of pagodas
D understand ancient mathematics

13 The storeys of a Japanese pagoda are
A linked only by wood
B fastened only to the central pillar
C fitted loosely on top of each other
D joined by special weights

True Cost of Food

A For more than forty years the cost of food has been rising. It has now reached a point where a growing number of people believe that it is far too high, and that bringing it down will be one of the great challenges of the twenty first century. That cost, however, is not in immediate cash. In the West at least, most food is now far cheaper to buy in relative terms than it was in 1960.

The cost is in the collateral damage of the very methods of food production that have made the food cheaper: in the pollution of water, the enervation of soil, the destruction of wildlife, the harm to animal welfare and the threat to human health caused by modern industrial agriculture.

B First mechanisation, then mass use of chemical fertilisers and pesticides, then monocultures, then battery rearing of livestock, and now genetic engineering – the onward march of intensive farming has seemed unstoppable in the last half-century, as the yields of produce have soared. But the damage it has caused has been colossal. In Britain, for example, many of our best-loved farmland birds, such as the skylark, the grey partridge, the lapwing and the corn bunting, have vanished from huge stretches of countryside, as have even more wild flowers and insects. This is a direct result of the way we have produced our food in the last four decades. Thousands of miles of hedgerows, thousands of ponds, have disappeared from the landscape. The faecal filth of salmon farming has driven wild salmon from many of the sea lochs and rivers of Scotland. Natural soil fertility is dropping in many areas because of continuous industrial fertiliser and pesticide use, while the growth of algae is increasing in lakes because of the fertiliser run-off.

C Put it all together and it looks like a battlefield, but consumers rarely make the connection at the dinner table. That is mainly because the costs of all this damage are what economists refer to as externalities: they are outside the main transaction, which is for example producing and selling a field of wheat, and are borne directly by neither producers nor consumers. To many, the costs may not even appear to be financial at all, but merely aesthetic – a terrible shame, but nothing to do with money. And anyway they, as consumers of food, certainly aren’t paying for it, are they?

D But the costs to society can actually be quantified and, when added up, can amount to staggering sums. A remarkable exercise in doing this has been carried out by one of the world’s leading thinkers on the future of agriculture, Professor Jules Pretty, Director of the Centre for Environment and Society at the University of Essex. Professor Pretty and his colleagues calculated the externalities of British agriculture for one particular year. They added up the costs of repairing the damage it caused, and came up with a total figure of £2,343m. This is equivalent to £208 for every hectare of arable land and permanent pasture, almost as much again as the total government and EU spend on British farming in that year. And according to Professor Pretty, it was a conservative estimate.

E The costs included: £120m for removal of pesticides; £16m for removal of nitrates; £55m for removal of phosphates and soil; £23m for the removal of the bug Cryptosporidium from drinking water by water companies; £125m for damage to wildlife habitats, hedgerows and dry stone walls; £1,113m from emissions of gases likely to contribute to climate change; £106m from soil erosion and organic carbon losses; £169m from food poisoning; and £607m from cattle disease. Professor Pretty draws a simple but memorable conclusion from all this: our food bills are actually threefold. We are paying for our supposedly cheaper food in three separate ways: once over the counter, secondly through our taxes, which provide the enormous subsidies propping up modern intensive farming, and thirdly to clean up the mess that modern farming leaves behind.

F So can the true cost of food be brought down? Breaking away from industrial agriculture as the solution to hunger may be very hard for some countries, but in Britain, where the immediate need to supply food is less urgent, and the costs and the damage of intensive farming have been clearly seen, it may be more feasible. The government needs to create sustainable, competitive and diverse farming and food sectors, which will contribute to a thriving and sustainable rural economy, and advance environmental, economic, health, and animal welfare goals.

G But if industrial agriculture is to be replaced, what is a viable alternative? Professor Pretty feels that organic farming would be too big a jump in thinking and in practices for many farmers. Furthermore, the price premium would put the produce out of reach of many poorer consumers. He is recommending the immediate introduction of a ‘Greener Food Standard’, which would push the market towards more sustainable environmental practices than the current norm, while not requiring the full commitment to organic production. Such a standard would comprise agreed practices for different kinds of farming, covering agrochemical use, soil health, land management, water and energy use, food safety and animal health. It could go a long way, he says, to shifting consumers as well as farmers towards a more sustainable system of agriculture.

Questions 14-17
Reading Passage 2 has seven paragraphs, A-G. Which paragraph contains the following information?
Write the correct letter, A-G, in boxes 14-17 on your answer sheet. NB You may use any letter more than once.

14 a cost involved in purifying domestic water
15 the stages in the development of the farming industry
16 the term used to describe hidden costs
17 one effect of chemicals on water sources

Questions 18-21
Do the following statements agree with the claims of the writer in Reading Passage 2? In boxes 18-21 on your answer sheet, write

YES                           if the statement agrees with the claims of the writer
NO                             if the statement contradicts the claims of the writer
NOT GIVEN          if it is impossible to say what the writer thinks about this

18 Several species of wildlife in the British countryside are declining.
19 The taste of food has deteriorated in recent years.
20 The financial costs of environmental damage are widely recognised.
21 One of the costs calculated by Professor Pretty was illness caused by food.

Questions 22-26
Complete the summary below. Write NO MORE THAN THREE WORDS from the passage.

Professor Pretty concludes that our (22)……………….. are higher than most people realise, because we make three different types of payment. He feels it is realistic to suggest that Britain should reduce its reliance on (23)………………..
Although most farmers would be unable to adapt to (24)…………………….Professor Pretty wants the government to initiate change by establishing what he refers to as a (25)………………He feels this would help to change the attitudes of both (26)………………….and ………………………..

Makete Integrated Rural Transport Project

Section A
The disappointing results of many conventional road transport projects in Africa led some experts to rethink the strategy by which rural transport problems were to be tackled at the beginning of the 1980s. A request for help in improving the availability of transport within the remote Makete District of south-western Tanzania presented the opportunity to try a new approach.

The concept of ‘integrated rural transport’ was adopted in the task of examining the transport needs of the rural households in the district. The objective was to reduce the time and effort needed to obtain access to essential goods and services through an improved rural transport system. The underlying assumption was that the time saved would be used instead for activities that would improve the social and economic development of the communities. The Makete Integrated Rural Transport Project (MIRTP) started in 1985 with financial support from the Swiss Development Corporation and was coordinated with the help of the Tanzanian government.

Section B
When the project began, Makete District was virtually totally isolated during the rainy season. The regional road was in such bad shape that access to the main towns was impossible for about three months of the year. Road traffic was extremely rare within the district, and alternative means of transport were restricted to donkeys in the north of the district. People relied primarily on the paths, which were slippery and dangerous during the rains.

Before solutions could be proposed, the problems had to be understood. Little was known about the transport demands of the rural households, so Phase I, between December 1985 and December 1987, focused on research. The socio-economic survey of more than 400 households in the district indicated that a household in Makete spent, on average, seven hours a day on transporting themselves and their goods, a figure which seemed extreme but which has also been obtained in surveys in other rural areas in Africa. Interesting facts regarding transport were found: 95% was on foot; 80% was within the locality; and 70% was related to the collection of water and firewood and travelling to grinding mills.

Section C
Having determined the main transport needs, possible solutions were identified which might reduce the time and burden. During Phase II, from January to February 1991, a number of approaches were implemented in an effort to improve mobility and access to transport.

An improvement of the road network was considered necessary to ensure the import and export of goods to the district. These improvements were carried out using methods that were heavily dependent on labour.

In addition to the improvement of roads, these methods provided training in the operation of a mechanical workshop and bus and truck services. However, the difference from the conventional approach was that this time consideration was given to local transport needs outside the road network.

Most goods were transported along the paths that provide short-cuts up and down the hillsides, but the paths were a real safety risk and made the journey on foot even more arduous. It made sense to improve the paths by building steps, handrails and footbridges.

It was uncommon to find means of transport that were more efficient than walking but less technologically advanced than motor vehicles. The use of bicycles was constrained by their high cost and the lack of available spare parts. Oxen were not used at all but donkeys were used by a few households in the northern part of the district. MIRTP focused on what would be most appropriate for the inhabitants of Makete in terms of what was available, how much they could afford and what they were willing to accept. After careful consideration, the project chose the promotion of donkeys – a donkey costs less than a bicycle – and the introduction of a locally manufacturable wheelbarrow.

Section D
At the end of Phase II, it was clear that the selected approaches to Makete’s transport problems had had different degrees of success. Phase III, from March 1991 to March 1993, focused on the refinement and institutionalisation of these activities. The road improvements and accompanying maintenance system had helped make the district centre accessible throughout the year. Essential goods from outside the district had become more readily available at the market, and prices did not fluctuate as much as they had done before.

Paths and secondary roads were improved only at the request of communities who were willing to participate in construction and maintenance. However, the improved paths impressed the inhabitants, and requests for assistance greatly increased soon after only a few improvements had been completed.

The efforts to improve the efficiency of the existing transport services were not very successful because most of the motorised vehicles in the district broke down and there were no resources to repair them. Even the introduction of low-cost means of transport was difficult because of the general poverty of the district. The locally manufactured wheelbarrows were still too expensive for all but a few of the households. Modifications to the original design by local carpenters cut production time and costs. Other local carpenters have been trained in the new design so that they can respond to requests. Nevertheless, a locally produced wooden wheelbarrow which costs around 5000 Tanzanian shillings (less than US$20) in Makete, and is about one quarter the cost of a metal wheelbarrow, is still too expensive for most people.

Donkeys, which were imported to the district, have become more common and contribute, in particular, to the transportation of crops and goods to market. Those who have bought donkeys are mainly from richer households but with an increased supply through local breeding, donkeys should become more affordable. Meanwhile, local initiatives are promoting the renting out of the existing donkeys. It should be noted, however that a donkey, which at 20,000 Tanzanian shillings costs less than a bicycle, is still an investment equal to an average household’s income over half a year This clearly illustrates the need for supplementary measures if one wants to assist the rural poor.

Section E
It would have been easy to criticise the MIRTP for using in the early phases a ‘top-down’ approach, in which decisions were made by experts and officials before being handed down to communities, but it was necessary to start the process from the level of the governmental authorities of the district. It would have been difficult to respond to the requests of villagers and other rural inhabitants without the support and understanding of district authorities.

Section F
Today, nobody in the district argues about the importance of improved paths and inexpensive means of transport. But this is the result of dedicated work over a long period, particularly from the officers in charge of community development. They played an essential role in raising awareness and interest among the rural communities. The concept of integrated rural transport is now well established in Tanzania, where a major program of rural transport is just about to start. The experiences from Makete will help in this initiative, and Makete District will act as a reference for future work.

Questions 27-30
Reading Passage 3 has six sections, A-F. Choose the correct heading for sections B, C, E and F from the list of headings below.

List of Headings

i MIRTP as a future model
ii Identifying the main transport problems
iii Preference for motorised vehicles
iv Government Authrities’ instructions
v Initial improvements in mobility and transport modes
vi Request for improves transport in Makete
vii Transport improvements in the northern part of the district
viii Improvements in the rail network
ix Effects of initial MIRTP measures
x Co-operation of district officials
xi Role of wheelbarrows and donkeys

Section A              vi
27 Section B
28 Section C
Section D ix
29 Section E
30 Section F

Questions 31-35
Do the following statements agree with the claims of the writer in reading passage 3? In boxes 31-35 on your answer sheet write:

YES                           if the statement agrees with the claims of the writer
NO                             if the statement contradicts the claims of the writer
NOT GIVEN          if it is impossible to say what the writer thinks about this

31 MIRTP was divided into five phases.
32 Prior to the start of the MIRTP the Makete district was almost inaccessible during the rainy reason.
33 Phase I of MIRTP consisted of a survey of household expenditure on transport.
34 The survey concluded that one-fifth or 20% of the household transport requirement as outside the local area.
35 MIRTP hopes to improve the movements of goods from Makete district to the country’s capital.

Questions 36-39
Complete each sentence with the correct ending, A-J below.

Write the correct letter, A-J in boxes 36-39 on your answer sheet.

36 Construction of footbridges, steps and handrails
37 Frequent breakdown of buses and trucks in Makete
38 The improvement of secondary roads and paths
39 The isolation of Makete for part of the year

A provided the people of Makete with experience in running bus and truck services.
B was especially successful in the northern part of the district.
C differed from earlier phases in that the community became less actively involved.
D improved paths used for transport up and down hillsides.
E was no longer a problem once the roads had been improved.
F cost less than locally made wheelbarrows.
G was done only at the request of local people who were willing to lend a hand.
H was at first considered by MIRTP to be affordable for the people of the district.
I hindered attempts to make the existing transport services more efficient.
J was thought to be the most important objective of Phase III.

Question 40
Choose the correct letter A, B, C or D. Write the correct letter in box 40 on your answer sheet.

Which of the following phrases best describes the main aim of Reading Passage 3?

A to suggest that projects such as MIRTP are needed in other countries
B to describe how MIRTP was implemented and how successful it was
C to examine how MIRTP promoted the use of donkeys
D to warn that projects such as MIRTP are likely to have serious problems

Let’s Go Bats

A Bats have a problem: how to find their way around in the dark. They hunt at night, and cannot use light to help them find prey and avoid obstacles. You might say that this is a problem of their own making, one that they could avoid simply by changing their habits and hunting by day. But the daytime economy is already heavily exploited by other creatures such as birds. Given that there is a living to be made at night, and given that alternative daytime trades are thoroughly occupied, natural selection has favoured bats that make a go of the night-hunting trade. It is probable that the nocturnal trades go way back in the ancestry of all mammals. In the time when the dinosaurs dominated the daytime economy, our mammalian ancestors probably only managed to survive at all because they found ways of scraping a living at night. Only after the mysterious mass extinction of the dinosaurs about 65 million years ago were our ancestors able to emerge into the daylight in any substantial numbers.

B Bats have an engineering problem: how to find their way and find their prey in the absence of light. Bats are not the only creatures to face this difficulty today. Obviously the night-flying insects that they prey on must find their way about somehow. Deep-sea fish and whales have little or no light by day or by night. Fish and dolphins that live in extremely muddy water cannot see because, although there is light, it is obstructed and scattered by the dirt in the water. Plenty of other modern animals make their living in conditions where seeing is difficult or impossible.

C Given the questions of how to manoeuvre in the dark, what solutions might an engineer consider? The first one that might occur to him is to manufacture light, to use a lantern or a searchlight. Fireflies and some fish (usually with the help of bacteria) have the power to manufacture their own light, but the process seems to consume a large amount of energy. Fireflies use their light for attracting mates. This doesn’t require a prohibitive amount of energy: a male’s tiny pinprick of light can be seen by a female from some distance on a dark night, since her eyes are exposed directly to the light source itself. However using light to find one’s own way around requires vastly more energy, since the eyes have to detect the tiny fraction of the light that bounces off each part of the scene.

The light source must therefore be immensely brighter if it is to be used as a headlight to illuminate the path, than if it is to be used as a signal to others. In any event, whether or not the reason is the energy expense, it seems to be the case that, with the possible exception of some weird deep-sea fish, no animal apart from man uses manufactured light to find its way about.

D What else might the engineer think of? Well, blind humans sometimes seem to have an uncanny sense of obstacles in their path. It has been given the name ‘facial vision’, because blind people have reported that it feels a bit like the sense of touch, on the face. One report tells of a totally blind boy who could ride his tricycle at good speed round the block near his home, using facial vision. Experiments showed that, in fact, facial vision is nothing to do with touch or the front of the face, although the sensation may be referred to the front of the face, like the referred pain in a phantom limb. The sensation of facial vision, it turns out, really goes in through the ears. Blind people, without even being aware of the fact, are actually using echoes of their own footsteps and of other sounds, to sense the presence of obstacles. Before this was discovered, engineers had already built instruments to exploit the principle, for example to measure the depth of the sea under a ship. After this technique had been invented, it was only a matter of time before weapons designers adapted it for the detection of submarines. Both sides in the Second World War relied heavily on these devices, under such codenames as Asdic (British) and Sonar (American), as well as Radar (American) or RDF (British), which uses radio echoes rather than sound echoes.

E The Sonar and Radar pioneers didn’t know it then, but all the world now knows that bats, or rather natural selection working on bats, had perfected the system tens of millions of years earlier, and their radar achieves feats of detection and navigation that would strike an engineer dumb with admiration. It is technically incorrect to talk about bat ‘radar’, since they do not use radio waves. It is sonar but the underlying mathematical theories of radar and sonar are very similar and much of our scientific understanding of the details of what bats are doing has come from applying radar theory to them. The American zoologist Donald Griffin, who was largely responsible for the discovery of sonar in bats, coined the term ‘echolocation’ to cover both sonar and radar, whether used by animals or by human instruments.

Questions 1-5
Reading Passage 1 has five paragraphs, A-E. Which paragraph contains the following information?
Write the correct letter. A-E, in boxes 1-5 on your answer sheet. NB You may use any letter more than once.

1. Examples of wildlife other than bats which do not rely on vision to navigate by
2. How early mammals avoided dying out
3. Why bats hunt in the dark
4. How a particular discovery has helped our understanding of bats
5. Early military uses of echolocation

Questions 6-9
Complete the summary below. Choose ONE WORD ONLY from the passage for each answer.

Facial Vision
Blind people report that so-called ‘facial vision’ is comparable to the sensation of touch on the face. In fact, the sensation is more similar to the way in which pain from a (6)……………………arm or leg might be felt. The ability actually comes from perceiving (7)………..…………..through the ears. However, even before this was understood, the principle had been applied in the design of instruments which calculated the (8)……….…………..of the seabed. This was followed by a wartime application in devices for finding (9)………………

Questions 10-13
Complete the sentences below. Choose NO MORE THAN TWO WORDS from the passage for each answer.

10 Long before the invention of radar,…………… had resulted in a sophisticated radar-like system in bats.
11 Radar is an inaccurate term when referring to bats because………………are not used in their navigation system.
12 Radar and sonar are based on similar…………………….
13 The word ‘echolocation’ was first used by someone working as a………………….

Making Every Drop Count

A The history of human civilisation is entwined with the history of the ways we have learned to manipulate water resources. As towns gradually expanded, water was brought from increasingly remote sources, leading to sophisticated engineering efforts such as dams and aqueducts. At the height of the Roman Empire, nine major systems, with an innovative layout of pipes and well-built sewers, supplied the occupants of Rome with as much water per person as is provided in many parts of the industrial world today.

B During the industrial revolution and population explosion of the 19th and 20th centuries, the demand for water rose dramatically. Unprecedented construction of tens of thousands of monumental engineering projects designed to control floods, protect clean water supplies, and provide water for irrigation and hydropower brought great benefits to hundreds of millions of people. Food production has kept pace with soaring populations mainly because of the expansion of artificial irrigation systems that make possible the growth of 40 % of the world’s food. Nearly one fifth of all the electricity generated worldwide is produced by turbines spun by the power of falling water.

C Yet there is a dark side to this picture: despite our progress, half of the world’s population still suffers, with water services inferior to those available to the ancient Greeks and Romans. As the United Nations report on access to water reiterated in November 2001, more than one billion people lack access to clean drinking water; some two and a half billion do not have adequate sanitation services. Preventable water-related diseases kill an estimated 10,000 to 20,000 children every day, and the latest evidence suggests that we are falling behind in efforts to solve these problems.

D The consequences of our water policies extend beyond jeopardising human health. Tens of millions of people have been forced to move from their homes – often with little warning or compensation – to make way for the reservoirs behind dams. More than 20 % of all freshwater fish species are now threatened or endangered because dams and water withdrawals have destroyed the free-flowing river ecosystems where they thrive. Certain irrigation practices degrade soil quality and reduce agricultural productivity. Groundwater aquifers are being pumped down faster than they are naturally replenished in parts of India, China, the USA and elsewhere. And disputes over shared water resources have led to violence and continue to raise local, national and even international tensions.

E At the outset of the new millennium, however, the way resource planners think about water is beginning to change. The focus is slowly shifting back to the provision of basic human and environmental needs as top priority – ensuring ‘some for all,’ instead of ‘more for some’. Some water experts are now demanding that existing infrastructure be used in smarter ways rather than building new facilities, which is increasingly considered the option of last, not first, resort. This shift in philosophy has not been universally accepted, and it comes with strong opposition from some established water organisations. Nevertheless, it may be the only way to address successfully the pressing problems of providing everyone with clean water to drink, adequate water to grow food and a life free from preventable water-related illness.

F Fortunately – and unexpectedly – the demand for water is not rising as rapidly as some predicted. As a result, the pressure to build new water infrastructures has diminished over the past two decades. Although population, industrial output and economic productivity have continued to soar in developed nations, the rate at which people withdraw water from aquifers, rivers and lakes has slowed. And in a few parts of the world, demand has actually fallen.

G What explains this remarkable turn of events? Two factors: people have figured out how to use water more efficiently, and communities are rethinking their priorities for water use. Throughout the first three-quarters of the 20th century, the quantity of freshwater consumed per person doubled on average; in the USA, water withdrawals increased tenfold while the population quadrupled. But since 1980, the amount of water consumed per person has actually decreased, thanks to a range of new technologies that help to conserve water in homes and industry. In 1965, for instance, Japan used approximately 13 million gallons of water to produce $1 million of commercial output; by 1989 this had dropped to 3.5 million gallons (even accounting for inflation) – almost a quadrupling of water productivity. In the USA, water withdrawals have fallen by more than 20 % from their peak in 1980.

H On the other hand, dams, aqueducts and other kinds of infrastructure will still have to be built, particularly in developing countries where basic human needs have not been met. But such projects must be built to higher specifications and with more accountability to local people and their environment than in the past. And even in regions where new projects seem warranted, we must find ways to meet demands with fewer resources, respecting ecological criteria and to a smaller budget.

Questions 14-20
Reading Passage 2 has seven paragraphs, A-H. Choose the correct heading for paragraphs A and C-H from the list of headings below. Write the correct number, i-xi, in boxes 14-20 on your answer sheet.

List of Headings

i Scientists’ call for revision of policy
ii An explanation for reduced water use
iii How a global challenge was met
iv Irrigation systems fall into disuse
v Environmental effects
vi The financial cost of recent technological improvements
vii The relevance to health
viii Addressing the concern over increasing populations
ix A surprising downward trend in demand for water
x The need to raise standards
xi A description of ancient water supplies

14 Paragraph A
15 Paragraph C
16 Paragraph D
17 Paragraph E
18 Paragraph F
19 Paragraph G
20 Paragraph H

Questions 21-26
Do the following statements agree with information given in Reading Passage 2. In boxes 21-26 on your answer sheet, write

YES                                 if the statement agrees with the claims of the writer
NO                                   if the statement contradicts the claims of the writer
NOT GIVEN                if it is impossible to say what the writer thinks about this

21 Water use per person is higher in the industrial world than it was in Ancient Rome.
22 Feeding increasing populations is possible due primarily to improved irrigation systems.
23 Modern water systems imitate those of the ancient Greeks and Romans.
24 Industrial growth is increasing the overall demand for water.
25 Modern technologies have led to reduction in the domestic water consumption.
26 In the future, governments should maintain ownership of water infrastructures.

EDUCATING PSYCHE

Educating Psyche by Bernie Neville is a book which looks at radical new approaches to learning, describing the effects of emotion, imagination and the unconscious on learning. One theory discussed in the book is that proposed by George Lozanov, which focuses on the power of suggestion.

Lozanov’s instructional technique is based on the evidence that the connections made in the brain through unconscious processing (which he calls non-specific mental reactivity) are more durable than those made through conscious processing. Besides the laboratory evidence for this, we know from our experience that we often remember what we have perceived peripherally, long after we have forgotten what we set out to learn. If we think of a book we studied months or years ago, we will find it easier to recall peripheral details – the colour, the binding, the typeface, the table at the library where we sat while studying it – than the content on which we were concentrating. If we think of a lecture we listened to with great concentration, we will recall the lecturer’s appearance and mannerisms, our place in the auditorium, the failure of the air-conditioning, much more easily than the ideas we went to learn. Even if these peripheral details are a bit elusive, they come back readily in hypnosis or when we relive the event imaginatively, as in psychodrama. The details of the content of the lecture, on the other hand, seem to have gone forever.

This phenomenon can be partly attributed to the common counterproductive approach to study (making extreme efforts to memorise, tensing muscles, inducing fatigue), but it also simply reflects the way the brain functions. Lozanov therefore made indirect instruction (suggestion) central to his teaching system. In suggestopedia, as he called his method, consciousness is shifted away from the curriculum to focus on something peripheral. The curriculum then becomes peripheral and is dealt with by the reserve capacity of the brain.

The suggestopedic approach to foreign language learning provides a good illustration. In its most recent variant (1980), it consists of the reading of vocabulary and text while the class is listening to music. The first session is in two parts. In the first part, the music is classical (Mozart, Beethoven, Brahms) and the teacher reads the text slowly and solemnly, with attention to the dynamics of the music. The students follow the text in their books. This is followed by several minutes of silence. In the second part, they listen to baroque music (Bach, Corelli, Handel) while the teacher reads the text in a normal speaking voice. During this time they have their books closed. During the whole of this session, their attention is passive; they listen to the music but make no attempt to learn the material.

Beforehand, the students have been carefully prepared for the language learning experience. Through meeting with the staff and satisfied students they develop the expectation that learning will be easy and pleasant and that they will successfully learn several hundred words of the foreign language during the class. In a preliminary talk, the teacher introduces them to the material to be covered, but does not ‘teach’ it. Likewise, the students are instructed not to try to learn it during this introduction.

Some hours after the two-part session, there is a follow-up class at which the students are stimulated to recall the material presented. Once again the approach is indirect. The students do not focus their attention on trying to remember the vocabulary, but focus on using the language to communicate (e.g. through games or improvised dramatisations). Such methods are not unusual in language teaching. What is distinctive in the suggestopedic method is that they are devoted entirely to assist recall. The ‘learning’ of the material is assumed to be automatic and effortless, accomplished while listening to music. The teacher’s task is to assist the students to apply what they have learned paraconsciously, and in doing so to make it easily accessible to consciousness. Another difference from conventional teaching is the evidence that students can regularly learn 1000 new words of a foreign language during a suggestopedic session, as well as grammar and idiom.

Lozanov experimented with teaching by direct suggestion during sleep, hypnosis and trance states, but found such procedures unnecessary. Hypnosis, yoga, Silva mind-control, religious ceremonies and faith healing are all associated with successful suggestion, but none of their techniques seem to be essential to it. Such rituals may be seen as placebos. Lozanov acknowledges that the ritual surrounding suggestion in his own system is also a placebo, but maintains that without such a placebo people are unable or afraid to tap the reserve capacity of their brains. Like any placebo, it must be dispensed with authority to be effective. Just as a doctor calls on the full power of autocratic suggestion by insisting that the patient take precisely this white capsule precisely three times a day before meals, Lozanov is categoric in insisting that the suggestopedic session be conducted exactly in the manner designated, by trained and accredited suggestopedic teachers.

While suggestopedia has gained some notoriety through success in the teaching of modern languages, few teachers are able to emulate the spectacular results of Lozanov and his associates. We can, perhaps, attribute mediocre results to an inadequate placebo effect. The students have not developed the appropriate mind set. They are often not motivated to learn through this method. They do not have enough ‘faith’. They do not see it as ‘real teaching’, especially as it does not seem to involve the ‘work’ they have learned to believe is essential to learning.

Questions 27-30
Choose the correct letter A, B, C or D. Write the correct letter in boxes 27-30 on your answer sheet.

27 The book Educating Psyche is mainly concerned with
A the power of suggestion in learning
B a particular technique for leaning based on emotions
C the effects of emotion on the imagination and the unconscious
D ways of learning which are not traditional

28 Lozanov’s theory claims that, when we try to remember things,
A unimportant details are the easiest to recall
B concentrating hard produces the best results
C the most significant facts are most easily recalled
D peripheral vision is not important

29 In this passage, the author uses the examples of a book and a lecture to illustrate that
A both these are important for developing concentration
B his theory about methods of learning is valid
C reading is a better technique for learning than listening
D we can remember things more easily under hypnosis

30 Lozanov claims that teachers should train students to
A memorise details of the curriculum
B develop their own sets of indirect instructions
C think about something other than the curriculum content
D avoid overloading the capacity of the brain

Questions 31-36
Do the following statement agree with the information given in Reading Passage 3? In boxes 31-36 on your answer sheet, write:

TRUE                         if the statement agrees with the information
FALSE                       if the statement contradicts the information
NOT GIVEN           if there is no information on this

31 In the example of suggestopedic teaching in the fourth paragraph, the only variable that changes is the music.
32 Prior to the suggestopedia class, students are made aware that the language experience will be demanding.
33 In the follow-up class, the teaching activities are similar to those used in conventional classes.
34 As an indirect benefit, students notice improvements in their memory.
35 Teachers say they prefer suggestopedia to traditional approaches to language teaching.
36 Students in a suggestopedia class retain more new vocabulary than those in ordinary classes.

Questions 37-40
Complete the summary using the list of words, A-K, below. Write the correct letter A-K in boxes 37-40 on your answer sheet.

Sugestopedia uses a less direct method of suggestion than other techniques such as hypnosis. However, Lozanov admits that a certain amount of (37)……………… is necessary in order to convince students, even if this is just a (38)……………………. Furthermore, if the method is to succeed, teachers must follow a set procedure. Although Lozanov’s method has become quite (39)………………., the result of most other teachers using this method have been (40)……………………

A spectacular              B teaching                 C lesson                 D authoritarian                E unpopular

F ritual                       G unspectacular          H placebo              I involved                        J appropriate

K well known

Section 1

Consumer advice on buying shoes

If you have a problem with shoes you’ve recently bought follow this four-step plan.

Step 1
Go back to the shop with proof of purchase. If you return faulty shoes at once, you have a right to insist on a refund. It is also likely that you will get one if you change your mind about the shoes and take them back immediately. But if you delay or you’ve had some use out of the shoes, the shop may not give you all your money back. It depends on the state of the shoes and how long you’ve had them.

If you are offered a credit note, you don’t have to accept it. If you accept it you will usually not be able to exchange it for cash later on. So, you may be left with an unwanted credit note, if you cannot find any other shoes you want from the shop.

The shop may want to send the shoes back to head office for inspection. This is fair and could help to sort things out But don’t be put off by the shop which claims that it’s the manufacturer’s responsibility. This isn’t true. Its the shop’s legal duty to put things right.

Step 2
If you don’t seem to be getting anywhere, you can get help. Free advice is available from a Citizens Advice Bureau (get the address from your telephone book), or from a local Trading Standards Department. Again, consult the telephone directory under County, Regional or Borough Council. All these departments have people who can advise you about faulty goods and what to do with them.

Step 3
Most shops are covered by the Footwear Code of Practice. If the shop you are dealing with is covered, you can ask for the shoes to be sent to the Footwear Testing Centre for an independent opinion. The shop has to agree with whatever the resulting report says. There is a charge of £21. You pay £7 and the shop pays the rest (including postage).

Step 4
As a last resort you can take your case to court. This is not as difficult as it sounds. The small claims procedure for amounts up to £ 1000 (£750 in Scotland) is a cheap，easy and informal way of taking legal action.

The relevant forms are available from your nearest County Court or, in Scotland, the Sheriff Court. You can get advice and leaflets from the Citizens Advice Bureau. Alternatively, some bookshops sell advice packs which contain the relevant forms.

Questions 1-8
Do the following statements agree with the information given in the text. In boxes 1-8 on your answer sheet, write

TRUE                       if the statement agrees with the information
FALSE                     if the statement contradicts the information
NOT GIVEN          if there is no information on this in the passage

1. If you return unwanted shoes straightaway, with a receipt, the shop will probably give you a refund.
2. You are advised to accept a credit note if you are offered one.
3. The factory is responsible for replacing unwanted shoes.
4. You can ask any shoe shop to send shoes to the Footwear Testing Centre.
5. Shops prefer to give a credit note rather than change shoes.
6. The customer contributes to the cost of having faulty shoes tested.
7. The procedure for making a legal claim is easier in Scotland.
8. Legal advice and forms can be bought from certain shops.

Read the text below and answer Questions 9-14

LOST CARDS

If you discover that your credit card, cheque book, debit card or cash card’s missing, telephone the credit card company or bank as soon as possible. Follow this up with a letter. If you suspect theft tell the police as well.

In most circumstances, provided you act quickly, you will not have to pay any bills which a thief runs up on your account. Most home insurance policies will also cover you against even this limited risk.

Because plastic money’s now so common, central registration schemes such as Credit Card Shield and Card Protection System exist to help customers whose cards are lost or stolen. Under the schemes you file details of all your cards- including cash cards and account cards issued by hops-with a central registry, for a small annual fee. Then, if any or all of your cards are stolen, you need to make only one phone call to the registry, which is open around the clock 365 days a year. As soon as you have called, your responsibility for any bills run up by the thief ends and the scheme’s staff make sure that all the companies whose cards you had are notified

What you stand to lose on a stolen card
CREDIT CARD You will not have to pay more than £50 of the bills a thief runs up with your card. If you report the loss before the card’s used, you will not have to pay anything.

CHEQUES AND GUARANTEE CARD Unless you have been careless- by signing blank cheques, you will not have to pay for any forged cheques a thief uses. The bank or shop that accepts them will have to bear the loss.

DEBIT CARD (Switch or Visa Delta) The banks operate a system similar to that for credit cards, in that you are liable for bills up to £50. If your cash card is stolen legally, you can be made to pay back any sums a thief withdraws using your card, but only up to the time you report the loss and up to £50, unless the bank can prove gross negligence, such as writing your personal identification number on your card.

• Never keep your card and a note of your personal number (which does not appear on the card) together.
• Memorise your personal number if possible. If you must make a note of it disguise it as something else-a telephone number, say.
• The same rules and precautions apply to a credit card used as a cash card.

Questions 9-14
Choose the correct letter, A. B, C or D. Write the correct letter in boxes 9-14 on your answer sheet.

9. What should you do first if you lose a credit card?
A. contact your insurance company
B. write a letter
C. contact the police
D. make a phone call

10. Credit Card Shield is
A.an insurance company which deals with card theft.
B. a system for registering people’s card details.
C. an emergency telephone answering service.
D. an agency for finding lost or stolen cards

11. When contacted, the Card Protection System company will
A. inform the police about the loss of the card.
B. get in touch with the relevant credit card companies.
C. ensure that lost cards are replaced.
D. give details about the loss of the card to shops.

12. You are fully covered by both banks and shops if you lose
A. a cheque that is signed but not otherwise completed.
B. a blank unsigned cheque.
C. a Switch card.
D. a credit card.

13. If you have written your personal number on a stolen card, you may have to
A. join a different credit card protection scheme.
B. pay up to £50 for any loss incurred.
C. pay for anything the thief buys on it.
D. change your account to a different bank.

14. What happens if your cash card is stolen?
A. You arrange for the card to be returned.
B. The bank stops you withdrawing money.
C. You may have to pay up to £50 of any stolen money.
D. You cannot use a cash card in future.

Questions 15-27
Read the text and answer Questions 15-21.

Recycling at work handy hints to employers

It is estimated that avoidable waste costs UK businesses up to 4.5°/o of their annual revenue. Reducing waste in the workplace is about being efficient. By becoming more efficient, businesses not only increase profits but they also save natural resources.

On the island of Jersey, for example, the amount of waste produced each year has doubled since 1980. In 2004 it topped 100,000 tonnes and 60% is generated by local businesses. A lot of waste for a small island!

Setting up a company scheme

Waste audit
Before starting a recycling scheme, perform an audit. This will make you aware of how much waste you are producing in the company.

Company policy
Consider switching your office waste contractor to one that provides are cycling service. Buy recycled paper. Although this is sometimes more expensive, costs can be reduced by lowering consumption and using duplex printers.

Get everyone involved
• Raise awareness internally within the company, perhaps by putting up educational posters.
• Allocate a person to be the point of contact for anyone with queries.

There are also a couple of ways to increase motivation:
• Hold internal competitions between different departments. For example, see which can reduce their waste the most within a specific time period.
• Send out regular newsletters reporting on all waste improvements. Staff will then see the impact their actions are having.

WHAT TO RECYCLE AND HOW

Paper
According to a recent survey 65% of waste produced is paper waste. Waste paper will inevitably be produced in
the workplace but it is not necessary to discard it. It can serve a variety of purposes before it is recycled such as writing notes. Envelopes too can be re-used for internal mail.

Plastic cups
Rather than supplying disposable plastic cups in your workplace get ceramic mugs that can be re-used. Not only do they make your tea taste better but they can reduce your office waste by up to 1%!

Electrical equipment
Rather than giving up on any old electrical equipment and just throwing it away why not try upgrading it? This reduces waste as well as avoiding the need to manufacture a new machine -a process which creates a large amount of waste. You could also consider donating your old computers to charities when it comes to replacing them.

Questions 15-21
Answer the questions below. Choose NO MORE THAN TWO WORDS from the text for each answer. Write your answers in boxes 15-21 on your answer sheet.

15. What does the writer think should be carried out in a company before it starts recycling?
16. What machines can help to cut the stationery budget?
17. What can be displayed in the workplace to publicise the recycling scheme?
18. What can be distributed to motivate staff to recycle more?
19. What can unwanted paper be used for in the office?
20. What can be bought to cut down on the waste produced by staff refreshments?
21. Where can unwanted PCs be sent?

Read the text below and answer Questions 22-27

To start, take a tip from consultants who coach executives on how to handle media interviews. They say you can deliver the message you want to an employer, regardless of the question you’re asked.

Unlike some politicians, who take no notice of press questions and immediately introduce a different topic in response, job candidates must answer employers queries, says John Barford of the interview training firm Genesis. However, you can quickly make the transition from your answer to the important points you want to convey about your qualifications, he says.

He advises candidates at job interviews to apply the formula Q= A + 1: Q is the question; A is the answer; + is the bridge to the message you want to deliver; and 1 is the point you want to make.

Diligent preparation is also necessary to effectively answer any interview question, say senior executives. They give a number of useful tips:

• Learn as much as you can beforehand. Ask company employees questions prior to job interviews to gain as much insight as you can if the company is publicly owned, find out how viable it is by reading shareholder reports. You can then tailor what you say to the company’s issues.

• Be prepared for questions that require you to show how you handled difficult challenges. These questions require stories in response, but as it’s unlikely that you’ll have one that fits every situation, try to recall some from your past experience that show how you coped with a range of issues.

• Count on being asked about a past mistake or blemish on your career record, and don t try to dodge the issue.
Ms Murphy, president of the Murphy Group, a media interview training firm, says that it’s important to steer clear of lies at all costs. Just answer the question and move on.

• When discussing a mistake, focus on the positive outcomes. You learn as much by dropping the ball as you do by catching it says senior executive Mr Friedmann. When he was being interviewed for his current job, he mentioned he had been involved in many successful turnarounds and one that failed. ‘And I said how I’d benefited in many ways from going through that experience,’ he says.

Questions 22-27
Complete the sentences below.
Choose NO MORE THAN TWO WORDS from the text for each answer. Write your answers in boxes 22-27 on your answer sheet.

22. The writer warns candidates not to imitate the way that ________ ignore questions in interviews.
23. Interviewees are recommended to follow a certain ________ to allow them to communicate their main points.
24. Senior executives advise candidates to request information from ________ before an interview.
25. A candidate can also learn about a business by studying its ________.
26. The head of an interview training firm advises people to avoid telling ________.
27. In his job interview, one executive explained how he had ________ considerably from a previous failure.

Section 3

TALKING POINT

Learning a second language fuels children’s intelligence and makes their job prospects brighter. But the fact is, in New Zealand, as in many other English-speaking countries, speakers of two or more languages are in the minority. Eighty-four per cent of New Zealanders are monolingual (speakers of only one language). This leaves a small number who claim to speak two or more languages-a small percentage of whom were born in New Zealand.

No matter how proud people are of their cultural roots, to speak anything other than English is a marker of difference here. That’s why eight-year-old Tiffany Dvorak no longer wishes to speak her mother tongue German, and eight-year-old Ani Powell is embarrassed when people comment on the fact that she is able to speak Maori*. As Joanne Powell, Ani mother, points out: In Europe, it’s not unusual for kids to be bilingual. But, if you speak another language to your children in New Zealand, there are some people who think that you are not helping them to become a member of society.

But in fact, the general agreement among experts is that learning a second language is good for children. Experts believe that bilinguals – people who speak two languages have a clear learning advantage over their monolingual schoolmates. This depends on how much of each language they can speak, not on which language is used, so it doesn’t matter whether they are learning Maori or German or Chinese or any other language.

Cathie Elder, a professor of Language Teaching and Learning at Auckland University, says: ‘A lot of studies have shown that children who speak more than one language sometimes learn one language more slowly, but in the end they do as well as their monolingual schoolmates, and often better, in other subjects. The view is that there is an improvement in general intelligence from the effort of learning another language.’

Dr Brigitte Halford, a professor of linguistics at Freiburg University in Germany, agrees. Bilinguals tend to use language better as a whole, she says. They also display greater creativity and problem-solving ability, and they learn further languages more easily. So with all of the benefits, why do we not show more enthusiasm for learning other languages? Parents and teachers involved in bilingual education say pressure from friends at school, general attitudes to other languages in English-speaking countries, and problems in the school system are to blame.

In New Zealand, immigrants face the possibility of culture being lost along with the language their children no longer wish to speak. Tiffany’s mother, Susanne Dvorak, has experienced this. When she and husband Dieter left Germany six years ago to start up a new life in New Zealand, they thought it would be the perfect opportunity to raise their two-year-old as a bilingual. After all, bilingual Turkish families in Germany were normal and Susanne had read all the books she could find on the subject.

The idea was to have as a German language environment and for Tiffany to learn English at nursery school. But when Tiffany went to nursery school she stopped talking completely. She was quiet for about two or three months. Then, when she took up talking again, it was only in English. Concerned for her language development, Dieter started speaking English to his daughter while Susanne continued in German.

Today, when Susanne speaks to her daughter in German, she still answers in English.‘Or sometimes she speaks half and half. I checked with her teacher and she very seldom mixes up German and English at school. She speaks English like a New Zealander. It’s her German that’s behind,’ says Susanne.

Professor Halford, also a mother of two bilingual children, says, ‘It’s normal for kids to refuse to speak their home language at the stage when they start to socialise with other kids in kindergarten or school’. But, she says, this depends a lot on the attitudes of the societies in question. In monolingual societies, like New Zealand, ‘kids want to be like all the others and sometimes use bilingualism as one of the battlefields for finding their own identity in contrast to that of their parents.’

She supports Susanne’s approach of not pressuring her daughter. ‘Never force the child to use a specific language, just keep using it yourself. The child will accept that. There is often a time when children or teenagers will need to establish their own identity as different from their schoolmates and they may use their other language to do so.’

Cathie Elder thinks immigrant parents should only speak English to their children if they are able to use English well themselves. ‘What parents should do is provide rich language experiences for their children in whatever language they speak well. They may feel like outsiders and want to speak the local language, but it is more important for the child’s language development to provide a lot of language experience in any language.’

There can be differences between children in attitudes to learning languages. Susanne Dvorak’s two-year-old son, Danyon, is already showing signs of speaking German and English equally well. While her ‘ideal’ scenario hasn’t happened with Tiffany, she is aware that her daughter has a certain bilingual ability which, although mainly passive at this stage, may develop later on.

Joanne Powell feels the same way about her daughter, Ani. ‘At the moment she may not want to speak Maori but that’s okay because she’ll pick it up again in her own time. It’s more important that she has the ability to understand who she is. By learning another language she can open the door to another culture.’

Donna Chan, 25, a marketing specialist for IBM, arrived here with her parents from Hong Kong when she was four. She also remembers refusing to speak Chinese when she started primary school. But now she appreciates she had the chance to be bilingual. ‘It’s quite beneficial speaking another language in my job. Last year, my company sent me to a trade fair in Hong Kong because I could speak Chinese. Being bilingual definitely opens doors,’ she says

Questions 28-31
Do the following statements agree with the information given in the text? In boxes 28—31 on your answer sheet, write

TRUE                      if the statement agrees with the information
FALSE                    if the statement contradicts the information
NOT GIVEN         if there is no information on this in the passage

28. Most people who speak a second language in New Zealand were born in another country.
29. Most New Zealanders believe it is good lo teach children a second language.
30. Chinese is the most common foreign language in New Zealand.
31. Some languages develop your intelligence more than others.

Questions 32-38
Look at the following statements (Questions 32-38) and the list of people below. Match each statement with the correct person, A-E. Write the correct letter, A-E, in boxes 32-38 on your answer sheet.
NB: You may use any letter more than once.

A. Cathie Elder
B. Brigitte Halford
C. Susanne Dvorak
D. Joanne Powell
E. Donna Chan

32. Children learning two languages may learn one language faster.
33. It has been unexpectedly difficult to raise a bilingual child in New Zealand.
34. Her daughter sometimes speaks a mixture of two languages.
35. Children’s attitudes to language depend on general social attitudes.
36. It is not important which language parents speak with their children.
37. Learning a second language provides opportunities to learn another culture
38. Speaking a second language provides work opportunities.

Question 39
Choose TWO letters, A-F. Write the correct letters in box 39 on your answer sheet.
Which TWO people stopped speaking one language as a child?

A. Donna Chan
B. Susanne Dvorak
C. Tiffany Dvorak
D. Cathie Elder
E. Brigitte Halford
F. Joanne Powell

Question 40
Choose TWO letters, A-F. Write the correct letters in box 40 on your answer sheet.
Which TWO people think that their children’s language may develop as they get older?

A. Donna Chan
B. Susanne Dvorak
C. Tiffany Dvorak
D. Cathie Elder
E. Brigitte Halford
F. Joanne Powell