Month: May 2024

The Life and Work of Marie Curie

Marie Curie is probably the most famous woman scientist who has ever lived. Born Maria Sklodowska in Poland in 1867, she is famous for her work on radioactivity, and was twice a winner of the Nobel Prize. With her husband, Pierre Curie, and Henri Becquerel, she was awarded the 1903 Nobel Prize for Physics, and was then sole winner of the 1911 Nobel Prize for Chemistry. She was the first woman to win a Nobel Prize.

From childhood, Marie was remarkable for her prodigious memory, and at the age of 16 won a gold medal on completion of her secondary education. Because her father lost his savings through bad investment, she then had to take work as a teacher. From her earnings she was able to finance her sister Bronia’s medical studies in Paris, on the understanding that Bronia would, in turn, later help her to get an education.

In 1891 this promise was fulfilled and Marie went to Paris and began to study at the Sorbonne (the University of Paris). She often worked far into the night and lived on little more than bread and butter and tea. She came first in the examination in the physical sciences in 1893, and in 1894 was placed second in the examination in mathematical sciences. It was not until the spring of that year that she was introduced to Pierre Curie.

Their marriage in 1895 marked the start of a partnership that was soon to achieve results of world significance. Following Henri Becquerel’s discovery in 1896 of a new phenomenon, which Marie later called ‘radioactivity’, Marie Curie decided to find out if the radioactivity discovered in uranium was to be found in other elements. She discovered that this was true for thorium.

Turning her attention to minerals, she found her interest drawn to pitchblende, a mineral whose radioactivity, superior to that of pure uranium, could be explained only by the presence in the ore of small quantities of an unknown substance of very high activity. Pierre Curie joined her in the work that she had undertaken to resolve this problem, and that led to the discovery of the new elements, polonium and radium. While Pierre Curie devoted himself chiefly to the physical study of the new radiations, Marie Curie struggled to obtain pure radium in the metallic state. This was achieved with the help of the chemist André-Louis Debierne, one of Pierre Curie’s pupils. Based on the results of this research, Marie Curie received her Doctorate of Science, and in 1903 Marie and Pierre shared with Becquerel the Nobel Prize for Physics for the discovery of radioactivity.

The births of Marie’s two daughters, Irène and Eve, in 1897 and 1904 failed to interrupt her scientific work. She was appointed lecturer in physics at the École Normale Supérieure for girls in Sèvres, France (1900), and introduced a method of teaching based on experimental demonstrations. In December 1904 she was appointed chief assistant in the laboratory directed by Pierre Curie.

The sudden death of her husband in 1906 was a bitter blow to Marie Curie, but was also a turning point in her career: henceforth she was to devote all her energy to completing alone the scientific work that they had undertaken. On May 13, 1906, she was appointed to the professorship that had been left vacant on her husband’s death, becoming the first woman to teach at the Sorbonne. In 1911 she was awarded the Nobel Prize for Chemistry for the isolation of a pure form of radium.

During World War I, Marie Curie, with the help of her daughter Irène, devoted herself to the development of the use of X-radiography, including the mobile units which came to be known as ‘Little Curies’, used for the treatment of wounded soldiers. In 1918 the Radium Institute, whose staff Irène had joined, began to operate in earnest, and became a centre for nuclear physics and chemistry. Marie Curie, now at the highest point of her fame and, from 1922, a member of the Academy of Medicine, researched the chemistry of radioactive substances and their medical applications.

In 1921, accompanied by her two daughters, Marie Curie made a triumphant journey to the United States to raise funds for research on radium. Women there presented her with a gram of radium for her campaign. Marie also gave lectures in Belgium, Brazil, Spain and Czechoslovakia and, in addition, had the satisfaction of seeing the development of the Curie Foundation in Paris, and the inauguration in 1932 in Warsaw of the Radium Institute, where her sister Bronia became director.

One of Marie Curie’s outstanding achievements was to have understood the need to accumulate intense radioactive sources, not only to treat illness but also to maintain an abundant supply for research. The existence in Paris at the Radium Institute of a stock of 1.5 grams of radium made a decisive contribution to the success of the experiments undertaken in the years around 1930. This work prepared the way for the discovery of the neutron by Sir James Chadwick and, above all, for the discovery in 1934 by Irène and Frédéric Joliot-Curie of artificial radioactivity. A few months after this discovery, Marie Curie died as a result of leukaemia caused by exposure to radiation. She had often carried test tubes containing radioactive isotopes in her pocket, remarking on the pretty blue-green light they gave off.

Her contribution to physics had been immense, not only in her own work, the importance of which had been demonstrated by her two Nobel Prizes, but because of her influence on subsequent generations of nuclear physicists and chemists.

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. Marie Curie’s husband was a joint winner of both Marla‘s Nobel Prizes.
2. Marie became interested in science when she was a child.
3. Marie was able to attend the Sorbonne because of her sister’s financial contribution.
4. Marie stopped doing research for several years when her children were born.
5. Marie took over the teaching position her husband had held.
6. Marie‘s sister Bronia studied the medical uses of radioactivity.

Questions 7-13
Complete the notes below. Choose ONE WORD from the passage for each answer.

Marie Curie’s research on radioactivity

When uranium was discovered to be radioactive. Marie Curie found that the element called (7)………………….. had the same property. Marie and Pierre Curie‘s research into the radioactivity of the mineral known as (8)……………….……………..led to the discovery of two new elements. In 1911, Marie Curie received recognition for her work on the element (9)………………………… Marie and Irene Curie developed X-radiography which was used as a medical technique for (10)……………………. Marie Curie saw the importance of collecting radioactive material both for research and for cases of (11)…………………… The radioactive material stocked in Paris contributed to the discoveries in the 1930s of the (12)…………….……… and of what was known as artificial radioactivity. During her research. Marie Curio was exposed to radiation and as a result she suffered from (13)…………………

Young Children’s Sense of Identity

A A sense of self develops in young children by degrees. The process can usefully be thought of in terms of the gradual emergence of two somewhat separate features: the self as a subject, and the self as an object. William James introduced the distinction in 1892, and contemporaries of his, such as Charles Cooley, added to the developing debate. Ever since then psychologists have continued building on the theory.

B According to James, a child’s first step on the road to self-understanding can be seen as the recognition that he or she exists. This is an aspect of the self that he labelled ‘self-as-subject’, and he gave it various elements. These included an awareness of one’s own agency (i.e. one’s power to act), and an awareness of one’s distinctiveness from other people. These features gradually emerge as infants explore their world and interact with caregivers. Cooley (1902) suggested that a sense of the self-as-subject was primarily concerned with being able to exercise power. He proposed that the earliest examples of this are an infant’s attempts to control physical objects, such as toys or his or her own limbs. This is followed by attempts to affect the behaviour of other people. For example, infants learn that when they cry or smile someone responds to them.

C Another powerful source of information for infants about the effects they can have on the world around them is provided when others mimic them. Many parents spend a lot of time, particularly in the early months, copying their infant’s vocalizations and expressions. In addition, young children enjoy looking in mirrors, where the movements they can see are dependent upon their own movements. This is not to say that infants recognize the reflection as their own image (a later development). However, Lewis and Brooks-Gunn (1979) suggest that infants’ developing understanding that the movements they see in the mirror are contingent on their own, leads to a growing awareness that they are distinct from other people. This is because they, and only they, can change the reflection in the mirror.

D This understanding that children gain of themselves as active agents continues to develop in their attempts to co-operate with others in play. Dunn (1988) points out that it is in such day-to-day relationships and interactions that the child’s understanding of his- or herself emerges. Empirical investigations of the self-as- subject in young children are, however, rather scarce because of difficulties of communication: even if young infants can reflect on their experience, they certainly cannot express this aspect of the self directly.

E Once children have acquired a certain level of self-awareness, they begin to place themselves in a whole series of categories, which together play such an important part in defining them uniquely as ‘themselves’. This second step in the development of a full sense of self is what James called the ‘self-as-object’. This has been seen by many to be the aspect of the self which is most influenced by social elements, since it is made up of social roles (such as student, brother, colleague) and characteristics which derive their meaning from comparison or interaction with other people (such as trustworthiness, shyness, sporting ability).

F Cooley and other researchers suggested a close connection between a person’s own understanding of their identity and other people’s understanding of it. Cooley believed that people build up their sense of identity from the reactions of others to them, and from the view they believe others have of them. He called the self- as-object the ‘looking-glass self’, since people come to see themselves as they are reflected in others. Mead (1934) went even further, and saw the self and the social world as inextricably bound together: ‘The self is essentially a social structure, and it arises in social experience … it is impossible to conceive of a self arising outside of social experience.’

G Lewis and Brooks-Gunn argued that an important developmental milestone is reached when children become able to recognize themselves visually without the support of seeing contingent movement. This recognition occurs around their second birthday. In one experiment, Lewis and Brooks-Gunn (1979) dabbed some red powder on the noses of children who were playing in front of a mirror, and then observed how often they touched their noses. The psychologists reasoned that if the children knew what they usually looked like, they would be surprised by the unusual red mark and would start touching it. On the other hand, they found that children of 15 to 18 months are generally not able to recognize themselves unless other cues such as movement are present.

H Finally, perhaps the most graphic expressions of self-awareness in general can be seen in the displays of rage which are most common from 18 months to 3 years of age. In a longitudinal study of groups of three or four children, Bronson (1975) found that the intensity of the frustration and anger in their disagreements increased sharply between the ages of 1 and 2 years. Often, the children’s disagreements involved a struggle over a toy that none of them had played with before or after the tug-of-war: the children seemed to be disputing ownership rather than wanting to play with it. Although it may be less marked in other societies, the link between the sense of ‘self’ and of ‘ownership’ is a notable feature of childhood in Western societies.

Questions 14-19
Reading Passage 2 has eight paragraphs, A-H. Which paragraph contains the following information?
Write the correct letter A-H, in boxes 14-19 on your answer sheet. NB You may use any letter more than once.

14. An account of the method used by researchers in a particular study
15. The role of imitation in developing a sense of identity
16. The age at which children can usually identify a static image of themselves
17. A reason for the limitations of scientific research into ‘self-as subject.
18. Reference to a possible link between culture and a particular form of behavior
19. Examples of the wide range of features that contribute to the sense of ‘self-as-object’.

Questions 20-23
Look at the following findings (Questions 20-23) and the list of researchers below.
Match each finding with the correct researcher or researchers, A-E.

20. A sense of identity can never be formed without relationships with other people.
21. A child’s awareness of self is related to a sense of mastery over things and people.
22. At a certain age, children’s sense of identity leads to aggressive behavior.
23. Observing their own reflection contributes to children‘s self awareness.

List of Researchers
A James
B Cooley
C Lewis and Brooks-Gunn
D Mead
E Bronson

Questions 24-26
Complete the summary below Choose ONE WORD ONLY from the passage for each answer.

How children acquire a sense of identity

First, children come to realize that they can have an effect on the world around them, for example by handling objects. or causing the image to move when they face a (24)……………………….. This aspect of self-awareness is difficult to research directly, because of (25)………………………. problems. Secondly. children start to become aware of how they are viewed by others. One important stage in this process is the visual recognition of themselves which usually occurs when they reach the age of two. In Western societies at least, the development of self awareness is often linked to a sense of (26)…………………………… , and can lead to disputes.

The Development of Museums

A The conviction that historical relics provide infallible testimony about the past is rooted in the nineteenth and early twentieth centuries, when science was regarded as objective and value free. As one writer observes: ‘Although it is now evident that artefacts are as easily altered as chronicles, public faith in their veracity endures: a tangible relic seems ipso facto real.’ Such conviction was, until recently, reflected in museum displays. Museums used to look – and some still do – much like storage rooms of objects packed together in showcases: good for scholars who wanted to study the subtle differences in design, but not for the ordinary visitor, to whom it all looked alike. Similarly, the information accompanying the objects often made little sense to the lay visitor. The content and format of explanations dated back to a time when the museum was the exclusive domain of the scientific researcher.

B Recently, however, attitudes towards history and the way it should be presented have altered. The key word in heritage display is now ‘experience’, the more exciting the better and, if possible, involving all the senses. Good examples of this approach in the UK are the Jorvik Centre in York; the National Museum of Photography, Film and Television in Bradford; and the Imperial War Museum in London. In the US the trend emerged much earlier: Williamsburg has been a prototype for many heritage developments in other parts of the world. No one can predict where the process will end. On so-called heritage sites the re-enactment of historical events is increasingly popular, and computers will soon provide virtual reality experiences, which will present visitors with a vivid image of the period of their choice, in which they themselves can act as if part of the historical environment. Such developments have been criticised as an intolerable vulgarisation, but the success of many historical theme parks and similar locations suggests that the majority of the public does not share this opinion.

C In a related development, the sharp distinction between museum and heritage sites on the one hand, and theme parks on the other, is gradually evaporating. They already borrow ideas and concepts from one another. For example, museums have adopted story lines for exhibitions, sites have accepted ‘theming’ as a relevant tool, and theme parks are moving towards more authenticity and research-based presentations. In zoos, animals are no longer kept in cages, but in great spaces, either in the open air or in enormous greenhouses, such as the jungle and desert environments in Burgers’ Zoo in Holland. This particular trend is regarded as one of the major developments in the presentation of natural history in the twentieth century.

D Theme parks are undergoing other changes, too, as they try to present more serious social and cultural issues, and move away from fantasy. This development is a response to market forces and, although museums and heritage sites have a special, rather distinct, role to fulfil, they are also operating in a very competitive environment, where visitors make choices on how and where to spend their free time. Heritage and museum experts do not have to invent stories and recreate historical environments to attract their visitors: their assets are already in place. However, exhibits must be both based on artefacts and facts as we know them, and attractively presented. Those who are professionally engaged in the art of interpreting history are thus in a difficult position, as they must steer a narrow course between the demands of ‘evidence’ and ‘attractiveness’, especially given the increasing need in the heritage industry for income-generating activities.

E It could be claimed that in order to make everything in heritage more ‘real’, historical accuracy must be increasingly altered. For example, Pithecanthropus erectus is depicted in an Indonesian museum with Malay facial features, because this corresponds to public perceptions. Similarly, in the Museum of Natural History in Washington, Neanderthal man is shown making a dominant gesture to his wife. Such presentations tell us more about contemporary perceptions of the world than about our ancestors. There is one compensation, however, for the professionals who make these interpretations: if they did not provide the interpretation, visitors would do it for themselves, based on their own ideas, misconceptions and prejudices. And no matter how exciting the result, it would contain a lot more bias than the presentations provided by experts.

F Human bias is inevitable, but another source of bias in the representation of history has to do with the transitory nature of the materials themselves. The simple fact is that not everything from history survives the historical process. Castles, palaces and cathedrals have a longer lifespan than the dwellings of ordinary people. The same applies to the furnishings and other contents of the premises. In a town like Leyden in Holland, which in the seventeenth century was occupied by approximately the same number of inhabitants as today, people lived within the walled town, an area more than five times smaller than modern Leyden. In most of the houses several families lived together in circumstances beyond our imagination. Yet in museums, fine period rooms give only an image of the lifestyle of the upper class of that era. No wonder that people who stroll around exhibitions are filled with nostalgia; the evidence in museums indicates that life was so much better in the past. This notion is induced by the bias in its representation in museums and heritage centres.

Questions 27-30
Reading passage 3 has six paragraphs A-F. Choose the correct heading for paragraph B-E from the list of headings below.

List of Headings
i Commercial pressures on people in charge
ii Mixed views on current changes to museums
iii Interpreting the facts to meet visitor expectations
iv The international dimension
v Collections of factual evidence
vi Fewer differences between public attractions
vii Current reviews and suggestions

Example: Paragraph A             v
27. Paragraph B
28. Paragraph C
29. Paragraph D
30. Paragraph E

Questions 31-36
Choose the correct letter A, B, C or D. Write the correct letter in boxes 31-36 on your answer sheet.

31. Compared with today’s museums those of the past
A did not present history in a detailed way
B were not primarily intended for the public
C were more clearly organized
D preserved items with greater care

32. According to the writer, current trends in the heritage industry
A emphasize personal involvement
B have their origins in York and London
C rely on computer images
D reflect minority tastes

33. The writer says that museums heritage sites and theme parks
A often work in close partnership
B try to preserve separate identities
C have similar exhibits
D are less easy to distinguish than before

34. The writer says that in preparing exhibits for museums, experts
A should pursue a single objective
B have to do a certain amount of language translation
C should be free from commercial constraints
D have to balance conflicting priorities

35. In paragraph E, the writer suggests that some museum exhibits
A fail to match visitor expectations
B are based on the false assumptions of professionals
C reveal more about present beliefs than about the past
D allow visitors to make more use of their imagination

36. The passage ends by noting that our view of history is biased because
A we fail to use our imagination
B only very durable objects remain from the past
C we tend to ignore things that displease us
D museum exhibits focus too much on the local area

Questions 37-40
Do the following statements agree with the information given in Reading Passage 3′?
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. Consumers prefer theme parks which avoid serious issues.
38. More people visit museums than theme parks.
39. The boundaries of Leyden have changed little since the seventeenth century.
40. Museums can give a false impression of how life used to be.

ATTITUDES TO LANGUAGE

It is not easy to be systematic and objective about language study. Popular linguistic debate regularly deteriorates into invective and polemic. Language belongs to everyone, so most people feel they have a right to hold an opinion about it. And when opinions differ, emotions can run high. Arguments can start as easily over minor points of usage as over major policies of linguistic education.

Language, moreover, is a very public behaviour, so it is easy for different usages to be noted and criticised. No part of society or social behaviour is exempt: linguistic factors influence how we judge personality, intelligence, social status, educational standards, job aptitude, and many other areas of identity and social survival. As a result, it is easy to hurt, and to be hurt, when language use is unfeelingly attacked.

In its most general sense, prescriptivism is the view that one variety of language has an inherently higher value than others, and that this ought to be imposed on the whole of the speech community. The view is propounded especially in relation to grammar and vocabulary, and frequently with reference to pronunciation. The variety which is favoured, in this account, is usually a version of the ‘standard’ written language, especially as encountered in literature, or in the formal spoken language which most closely reflects this style. Adherents to this variety are said to speak or write ‘correctly’; deviations from it are said to be ‘incorrect!

All the main languages have been studied prescriptively, especially in the 18th century approach to the writing of grammars and dictionaries. The aims of these early grammarians were threefold: (a) they wanted to codify the principles of their languages, to show that there was a system beneath the apparent chaos of usage, (b) they wanted a means of settling disputes over usage, and (c) they wanted to point out what they felt to be common errors, in order to ‘improve’ the language. The authoritarian nature of the approach is best characterised by its reliance on ‘rules’ of grammar. Some usages are ‘prescribed,’ to be learnt and followed accurately; others are ‘proscribed,’ to be avoided. In this early period, there were no half-measures: usage was either right or wrong, and it was the task of the grammarian not simply to record alternatives, but to pronounce judgement upon them.

These attitudes are still with us, and they motivate a widespread concern that linguistic standards should be maintained. Nevertheless, there is an alternative point of view that is concerned less with standards than with the facts of linguistic usage. This approach is summarised in the statement that it is the task of the grammarian to describe, not prescribe to record the facts of linguistic diversity, and not to attempt the impossible tasks of evaluating language variation or halting language change. In the second half of the 18th century, we already find advocates of this view, such as Joseph Priestley, whose Rudiments of English Grammar (1761) insists that ‘the custom of speaking is the original and only just standard of any language! Linguistic issues, it is argued, cannot be solved by logic and legislation. And this view has become the tenet of the modern linguistic approach to grammatical analysis.

In our own time, the opposition between ‘descriptivists’ and ‘prescriptivists’ has often become extreme, with both sides painting unreal pictures of the other. Descriptive grammarians have been presented as people who do not care about standards, because of the way they see all forms of usage as equally valid. Prescriptive grammarians have been presented as blind adherents to a historical tradition. The opposition has even been presented in quasi-political terms – of radical liberalism vs elitist conservatism.

Questions 1-8
Do the following statements agree with the claims of the writer in Reading Passage 1?
In boxes 1-8 in 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

1 There are understandable reasons why arguments occur about language.
2 People feel more strongly about language education than about small differences in language usage.
3 Our assessment of a person’s intelligence is affected by the way he or she uses language.
4 Prescriptive grammar books cost a lot of money to buy in the 18th century.
5 Prescriptivism still exists today.
6 According to descriptivists it is pointless to try to stop language change.
7 Descriptivism only appeared after the 18th century.
8 Both descriptivists and prescriptivists have been misrepresented.

Questions 9-12
Complete the summary using the list of words, A-l, below.

The language debate

According to (9) …………. there is only one correct form of language. Linguists who take this approach to language place great importance on grammatical (10) ……………………. Conversely, the view of (11) ………….., such as Joseph Priestley, is that grammar should be based on (12) ………………….

A descriptivists                     
B language expert                   
C popular speech                           
D formal language
E evaluation                         
F rules                                         
G modern linguists                       
H prescriptivists
I change

Question 13
Choose the correct letter A. B, C or D.

What is the writer’s purpose in Reading Passage?

A to argue in favour of a particular approach to writing dictionaries and grammar books
B to present a historical account of differing views of language
C to describe the differences between spoken and written language
D to show how a certain view of language has been discredited

TIDAL POWER

A Operating on the same principle as wind turbines, the power in sea turbines comes from tidal currents which turn blades similar to ships’ propellers, but, unlike wind, the tides are predictable and the power input is constant. The technology raises the prospect of Britain becoming self-sufficient in renewable energy and drastically reducing its carbon dioxide emissions. If tide, wind and wave power are all developed, Britain would be able to close gas, coal and nuclear power plants and export renewable power to other parts of Europe. Unlike wind power, which Britain originally developed and then abandoned for 20 years allowing the Dutch to make it a major industry, undersea turbines could become a big export earner to island nations such as Japan and New Zealand.

B Tidal sites have already been identified that will produce one sixth or more of the UK’s power – and at prices competitive with modern gas turbines and undercutting those of the already ailing nuclear industry. One site alone, the Pentland Firth, between Orkney and mainland Scotland, could produce 10% of the country’s electricity with banks of turbines under the sea, and another at Alderney in the Channel Islands three times the 1,200 megawatts of Britain’s largest and newest nuclear plant, Sizewell B, in Suffolk. Other sites identified include the Bristol Channel and the west coast of Scotland, particularly the channel between Campbeltown and Northern Ireland.

C Work on designs for the new turbine blades and sites are well advanced at the University of Southampton’s sustainable energy research group. The first station is expected to be installed off Lynmouth in Devon shortly to test the technology in a venture jointly funded by the department of Trade and Industry and the European Union. AbuBakr Bahaj, in charge of the Southampton research, said: The prospects for energy from tidal currents are far better than from wind because the flows of water are predictable and constant. The technology for dealing with the hostile saline environment under the sea has been developed in the North Sea oil industry and much is already known about turbine blade design, because of wind power and ship propellers. There are a few technical difficulties, but I believe in the next five to ten years we will be installing commercial marine turbine farms.’ Southampton has been awarded £215,000 over three years to develop the turbines and is working with Marine Current Turbines, a subsidiary of IT power, on the Lynmouth project. EU research has now identified 106 potential sites for tidal power, 80% round the coasts of Britain. The best sites are between islands or around heavily indented coasts where there are strong tidal currents.

D A marine turbine blade needs to be only one third of the size of a wind generator to produce three times as much power. The blades will be about 20 metres in diameter, so around 30 metres of water is required. Unlike wind power, there are unlikely to be environmental objections. Fish and other creatures are thought unlikely to be at risk from the relatively slow-turning blades. Each turbine will be mounted on a tower which will connect to the national power supply grid via underwater cables. The towers will stick out of the water and be lit, to warn shipping, and also be designed to be lifted out of the water for maintenance and to clean seaweed from the blades.

E Dr Bahaj has done most work on the Alderney site, where there are powerful currents. The single undersea turbine farm would produce far more power than needed for the Channel Islands and most would be fed into the French Grid and be re-imported into Britain via the cable under the Channel.

F One technical difficulty is cavitation, where low pressure behind a turning blade causes air bubbles. These can cause vibration and damage the blades of the turbines. Dr Bahaj said: ‘We have to test a number of blade types to avoid this happening or at least make sure it does not damage the turbines or reduce performance. Another slight concern is submerged debris floating into the blades. So far we do not know how much of a problem it might be. We will have to make the turbines robust because the sea is a hostile environment, but all the signs that we can do it are good.’

Questions 14-17
Reading Passage 2 has six paragraphs, A-F. Which paragraph contains the following information?
NB You may use any letter more than once.

14 the location of the first test site
15 a way of bringing the power produced on one site back into Britain
16 a reference to a previous attempt by Britain to find an alternative source of energy
17 mention of the possibility of applying technology from another industry

Questions 18-22
Choose FIVE Letters A-J

Which FIVE of the following claims about tidal power are made by the writer?

A It is a more reliable source of energy than wind power.
B It would replace all other forms of energy in Britain.
C Its introduction has come as a result of public pressure.
D It would cut down on air pollution.
E It could contribute to the closure of many existing power stations ln Britain.
F It could be a means of increasing national income.
G It could face a lot of resistance from other fuel industries.
H It could be sold more cheaply than any other type of fuel.
I It could compensate for the shortage of inland sites for energy production.
J It is best produced in the vicinity of coastlines with particular features.

Questions 23-26
Label the diagram below. Choose NO MORE THAN TWO WORDS from the passage for each answer.

An Undersea Turbine

INFORMATION THEORY – THE BID IDEA

A In April 2002 an event took place which demonstrated one of the many applications of information theory. The space probe, Voyager I, launched in 1977, had sent back spectacular images of Jupiter and Saturn and then soared out of the Solar System on a one-way mission to the stars. After 25 years of exposure to the freezing temperatures of deep space, the probe was beginning to show its age. Sensors and circuits were on the brink of failing and NASA experts realised that they had to do something or lose contact with their probe forever. The solution was to get a message to Voyager I to instruct it to use spares to change the failing parts. With the probe 12 billion kilometres from Earth, this was not an easy task. By means of a radio dish belonging to NASA’s Deep Space Network, the message was sent out into the depths of space. Even travelling at the speed of light, it took over 11 hours to reach its target, far beyond the orbit of Pluto. Yet, incredibly, the little probe managed to hear the faint call from its home planet, and successfully made the switchover.

B It was the longest-distance repair job in history, and a triumph for the NASA engineers. But it also highlighted the astonishing power of the techniques developed by American communications engineer Claude Shannon, who had died just a year earlier. Born in 1916 in Petoskey, Michigan, Shannon showed an early talent for maths and for building gadgets, and made breakthroughs in the foundations of computer technology when still a student. While at Bell Laboratories, Shannon developed information theory, but shunned the resulting acclaim. In the 1940s, he single-handedly created an entire science of communication which has since inveigled its way into a host of applications, from DVDs to satellite communications to bar codes – any area, in short, where data has to be conveyed rapidly yet accurately.

C This all seems light years away from the down-to-earth uses Shannon originally had for his work, which began when he was a 22-year-old graduate engineering student at the prestigious Massachusetts Institute of Technology in 1939. He set out with an apparently simple aim: to pin down the precise meaning of the concept of ‘information’. The most basic form of information, Shannon argued, is whether something is true or false – which can be captured in the binary unit, or ‘bit’, of the form 1 or 0. Having identified this fundamental unit, Shannon set about defining otherwise vague ideas about information and how to transmit it from place to place. In the process he discovered something surprising: it is always possible to guarantee information will get through random interference – ‘noise’ – intact.

D Noise usually means unwanted sounds which interfere with genuine information. Information theory generalises this idea via theorems that capture the effects of noise with mathematical precision. In particular, Shannon showed that noise sets a limit on the rate at which information can pass along communication channels while remaining error-free. This rate depends on the relative strengths of the signal and noise travelling down the communication channel, and on its capacity (its ‘bandwidth’). The resulting limit, given in units of bits per second, is the absolute maximum rate of error-free communication given signal strength and noise level. The trick, Shannon showed, is to find ways of packaging up – ‘coding’ – information to cope with the ravages of noise, while staying within the information-carrying capacity – ‘bandwidth’ – of the communication system being used.

E Over the years scientists have devised many such coding methods, and they have proved crucial in many technological feats. The Voyager spacecraft transmitted data using codes which added one extra bit for every single bit of information; the result was an error rate of just one bit in 10,000 – and stunningly clear pictures of the planets. Other codes have become part of everyday life – such as the Universal Product Code, or bar code, which uses a simple error-detecting system that ensures supermarket check-out lasers can read the price even on, say, a crumpled bag of crisps. As recently as 1993, engineers made a major breakthrough by discovering so-called turbo codes – which come very close to Shannon’s ultimate limit for the maximum rate that data can be transmitted reliably, and now play a key role in the mobile videophone revolution.

F Shannon also laid the foundations of more efficient ways of storing information, by stripping out superfluous (‘redundant’) bits from data which contributed little real information. As mobile phone text messages like ‘I CN C U’ show, it is often possible to leave out a lot of data without losing much meaning. As with error correction, however, there’s a limit beyond which messages become too ambiguous. Shannon showed how to calculate this limit, opening the way to the design of compression methods that cram maximum information into the minimum space.

Questions 27-32
Reading Passage 3 has six paragraphs, A-F. Which paragraph contains the following information?

27 an explanation of the factors affecting the transmission of information
28 an example of how unnecessary information can be omitted
29 a reference to Shannon`s attitude to fame
30 details of a machine capable of interpreting incomplete information
31 a detailed account of an incident involving information theory
32 a reference to what Shannon initially intended to achieve in his research

Questions 33-37
Complete the notes below. Choose NO MORE THAN TWO WORDS from the passage for each answer

The Voyager l Space Probe

The probe transmitted pictures of both (33) ……………….,and ……………. , then left the (34) ……………. The freezing temperatures were found to have a negative effect on parts of the space probe. Scientists feared that both the (35)……………….. and ………………… were about to stop working. The only hope was to tell the probe to replace them with (36)…………………….. – but distance made communication with the probe difficult. A (37)………………….. was used to transmit the message at the speed of light. The message was picked up by the probe and the switchover took place.

Questions 38-40
Do the following statements agree with the information given in Reading Passage 3? In boxes 38-40 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

38. The concept of describing something as true or false was the starting point for Shannon in his attempts to send messages over distances.
39. The amount of information that can be sent in a given time period is determined with reference to the signal strength and noise level.
40. Products have now been developed which can convey more information than Shannon had anticipated as possible.

Reading Passage One

A Hearing impairment or other auditory function deficit in young children can have a major impact on their development of speech and communication, resulting in a detrimental effect on their ability to learn at school. This is likely to have major consequences for the individual and the population as a whole. The New Zealand Ministry of Health has found from research carried out over two decades that 6-10% of children in that country are affected by hearing loss.

B A preliminary study in New Zealand has shown that classroom noise presents a major concern for teachers and pupils. Modern teaching practices, the organisation of desks in the classroom, poor classroom acoustics, and mechanical means of ventilation such as air-conditioning units all contribute to the number of children unable to comprehend the teacher’s voice. Education researchers Nelson and Soli have also suggested that recent trends in learning often involve collaborative interaction of multiple minds and tools as much as individual possession of information. This all amounts to heightened activity and noise levels, which have the potential to be particularly serious for children experiencing auditory function deficit. Noise in classrooms can only exacerbate their difficulty in comprehending and processing verbal communication with other children and instructions from the teacher.

C Children with auditory function deficit are potentially failing to learn to their maximum potential because of noise levels generated in classrooms. The effects of noise on the ability of children to learn effectively in typical classroom environments are now the subject of increasing concern. The International Institute of Noise Control Engineering (l-INCE), on the advice of the World Health Organization, has established an international working party, which includes New Zealand, to evaluate noise and reverberation control for school rooms.

D While the detrimental effects of noise in classroom situations are not limited to children experiencing disability, those with a disability that affects their processing of speech and verbal communication could be extremely vulnerable. The auditory function deficits in question include hearing impairment, autistic spectrum disorders (ASD) and attention deficit disorders (ADD/ADHD).

E Autism is considered a neurological and genetic life-long disorder that causes discrepancies in the way information is processed. This disorder is characterised by interlinking problems with social imagination, social communication and social interaction. According to Janzen, this affects the ability to understand and relate in typical ways to people, understand events and objects in the environment, and understand or respond to sensory stimuli. Autism does not allow learning or thinking in the same ways as in children who are developing normally.

Autistic spectrum disorders often result in major difficulties in comprehending verbal information and speech processing. Those experiencing these disorders often find sounds such as crowd noise and the noise generated by machinery painful and distressing. This is difficult to scientifically quantify as such extra-sensory stimuli vary greatly from one autistic individual to another. But a child who finds any type of noise in their classroom or learning space intrusive is likely to be adversely affected in their ability to process information.

F The attention deficit disorders are indicative of neurological and genetic disorders and are characterised by difficulties with sustaining attention, effort and persistence, organisation skills and disinhibition. Children experiencing these disorders find it difficult to screen out unimportant information, and focus on everything in the environment rather than attending to a single activity. Background noise in the classroom becomes a major distraction, which can affect their ability to concentrate.

G Children experiencing an auditory function deficit can often find speech and communication very difficult to isolate and process when set against high levels of background noise. These levels come from outside activities that penetrate the classroom structure, from teaching activities, and other noise generated inside, which can be exacerbated by room reverberation. Strategies are needed to obtain the optimum classroom construction and perhaps a change in classroom culture and methods of teaching. In particular, the effects of noisy classrooms and activities on those experiencing disabilities in the form of auditory function deficit need thorough investigation. It is probable that many undiagnosed children exist in the education system with ‘invisible’ disabilities. Their needs are less likely to be met than those of children with known disabilities.

H The New Zealand Government has developed a New Zealand Disability Strategy and has embarked on a wide-ranging consultation process. The strategy recognises that people experiencing disability face significant barriers in achieving a full quality of life in areas such as attitude, education, employment and access to services. Objective 3 of the New Zealand Disability Strategy is to ‘Provide the Best Education for Disabled People’ by improving education so that all children, youth learners and adult learners will have equal opportunities to learn and develop within their already existing local school. For a successful education, the learning environment is vitally significant, so any effort to improve this is likely to be of great benefit to all children, but especially to those with auditory function disabilities.

I A number of countries are already in the process of formulating their own standards for the control and reduction of classroom noise. New Zealand will probably follow their example. The literature to date on noise in school rooms appears to focus on the effects on schoolchildren in general, their teachers and the hearing impaired. Only limited attention appears to have been given to those students experiencing the other disabilities involving auditory function deficit. It is imperative that the needs of these children are taken into account in the setting of appropriate international standards to be promulgated in future.

Questions 1-6
Reading Passage 1 has nine sections, A-l. Which section contains the following information?
Write the correct letter, A-l, in boxes 1-6 on your answer sheet.

1 an account of a national policy initiative
2 a description of a global team effort
3 a hypothesis as to one reason behind the growth in classroom noise
4 a demand for suitable worldwide regulations
5 a list of medical conditions which place some children more at risk from noise than others
6 the estimated proportion of children in New Zealand with auditory problems

Questions 7-10
Answer the questions below. Choose NO MORE THAN TWO WORDS AND/OR A NUMBER from the passage.

7 For what period of time has hearing loss in schoolchildren been studied in New Zealand?
8 In addition to machinery noise, what other type of noise can upset children with autism?
9 What term is used to describe the hearing problems of schoolchildren which have not been diagnosed?
10 What part of the New Zealand Disability Strategy aims to give schoolchildren equal opportunity?

Questions 11 and 12
Choose TWO letters, A-F. Write the correct letters in boxes 11 and 12 on your answer sheet.

The list below includes factors contributing to classroom noise.
Which TWO are mentioned by the writer of the passage?

A current teaching methods
B echoing corridors
C cooling systems
D large class sizes
E loud-voiced teachers
F playground games

Question 13
Choose the correct letter, A, B, C or D. Write the correct letter in box 13 on your answer sheet.

What is the writer’s overall purpose in writing this article?
A to compare different methods of dealing with auditory problems
B to provide solutions for overly noisy learning environments
C to increase awareness of the situation of children with auditory problems
D to promote New Zealand as a model for other countries to follow

Venus in Transit

A On 8 June 2004, more than half the population of the world were treated to a rare astronomical event. For over six hours, the planet Venus steadily inched its way over the surface of the Sun. This ‘transit’ of Venus was the first since 6 December 1882. On that occasion, the American astronomer Professor Simon Newcomb led a party to South Africa to observe the event. They were based at a girls’ school, where – it is alleged – the combined forces of three schoolmistresses outperformed the professionals with the accuracy of their observations.

B For centuries, transits of Venus have drawn explorers and astronomers alike to the four corners of the globe. And you can put it all down to the extraordinary polymath Edmond Halley. In November 1677, Halley observed a transit of the innermost planet, Mercury, from the desolate island of St Helena in the South Pacific. He realised that, from different latitudes, the passage of the planet across the Sun’s disc would appear to differ. By timing the transit from two widely-separated locations, teams of astronomers could calculate the parallax angle – the apparent difference in position of an astronomical body due to a difference in the observer’s position. Calculating this angle would allow astronomers to measure what was then the ultimate goal: the distance of the Earth from the Sun. This distance is known as the ‘astronomical unit’ or AU.

C Halley was aware that the AU was one of the most fundamental of all astronomical measurements. Johannes Kepler, in the early 17th century, had shown that the distances of the planets from the Sun governed their orbital speeds, which were easily measurable. But no-one had found a way to calculate accurate distances to the planets from the Earth. The goal was to measure the AU; then, knowing the orbital speeds of all the other planets round the Sun, the scale of the Solar System would fall into place. However, Halley realised that Mercury was so far away that its parallax angle would be very difficult to determine. As Venus was closer to the Earth, its parallax angle would be larger, and Halley worked out that by using Venus it would be possible to measure the Sun’s distance to 1 part in 500. But there was a problem: transits of Venus, unlike those of Mercury, are rare, occurring in pairs roughly eight years apart every hundred or so years. Nevertheless, he accurately predicted that Venus would cross the face of the Sun in both 1761 and 1769 – though he didn’t survive to see either.

D Inspired by Halley’s suggestion of a way to pin down the scale of the Solar System, teams of British and French astronomers set out on expeditions to places as diverse as India and Siberia. But things weren’t helped by Britain and France being at war. The person who deserves most sympathy is the French astronomer Guillaume Le Gentil. He was thwarted by the fact that the British were besieging his observation site at Pondicherry in India. Fleeing on a French warship crossing the Indian Ocean, Le Gentil saw a wonderful transit – but the ship’s pitching and rolling ruled out any attempt at making accurate observations. Undaunted, he remained south of the equator, keeping himself busy by studying the islands of Mauritius and Madagascar before setting off to observe the next transit in the Philippines. Ironically after travelling nearly 50,000 kilometres, his view was clouded out at the last moment, a very dispiriting experience.

E While the early transit timings were as precise as instruments would allow, the measurements were dogged by the ‘black drop’ effect. When Venus begins to cross the Sun’s disc, it looks smeared not circular – which makes it difficult to establish timings. This is due to diffraction of light. The second problem is that Venus exhibits a halo of light when it is seen just outside the Sun’s disc. While this showed astronomers that Venus was surrounded by a thick layer of gases refracting sunlight around it, both effects made it impossible to obtain accurate timings.

F But astronomers laboured hard to analyse the results of these expeditions to observe Venus transits. Johann Franz Encke, Director of the Berlin Observatory, finally determined a value for the AU based on all these parallax measurements: 153,340,000 km. Reasonably accurate for the time, that is quite close to today’s value of 149,597,870 km, determined by radar, which has now superseded transits and all other methods in accuracy. The AU is a cosmic measuring rod, and the basis of how we scale the Universe today. The parallax principle can be extended to measure the distances to the stars. If we look at a star in January – when Earth is at one point in its orbit – it will seem to be in a different position from where it appears six months later. Knowing the width of Earth’s orbit, the parallax shift lets astronomers calculate the distance.

G June 2004’s transit of Venus was thus more of an astronomical spectacle than a scientifically important event. But such transits have paved the way for what might prove to be one of the most vital breakthroughs in the cosmos – detecting Earth-sized planets orbiting other stars.

Questions 14-17
Reading Passage 2 has seven paragraphs, A-G. Which paragraph contains the following information?

14 examples of different ways in which the parallax principle has been applied
15 a description of an event which prevented a transit observation
16 a statement about potential future discoveries leading on from transit observations
17 a description of physical states connected with Venus which early astronomical instruments failed to overcome

Questions 18-21
Look at the following statements (Questions 18-21) and the list of people below. Match each statement with the correct person, A, B, C or D. Write the correct letter, A, B, C or D, in boxes 18-21 on your answer sheet.

18 He calculated the distance of the Sun from the Earth based on observations of Venus with a fair degree of accuracy.
19 He understood that the distance of the Sun from the Earth could be worked out by comparing observations of a transit.
20 He realised that the time taken by a planet to go round the Sun depends on its distance from the Sun.
21 He witnessed a Venus transit but was unable to make any calculations.

List of People

A Edmond Halley
B Johannes Kepler
C Guillaume Le Gentil
D Johann Franz Encke

Questions 22-26
Do the following statements agree with the information given in Reading Passage 2? In boxes 22-26 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

22 Halley observed one transit of the planet Venus.
23 Le Gentil managed to observe a second Venus transit.
24 The shape of Venus appears distorted when it starts to pass in front of the Sun.
25 Early astronomers suspected that the atmosphere on Venus was toxic.
26 The parallax principle allows astronomers to work out how far away distant stars are from the Earth.

A Neuroscientist Reveals How To Think Differently

In the last decade a revolution has occurred in the way that scientists think about the brain. We now know that the decisions humans make can be traced to the firing patterns of neurons in specific parts of the brain. These discoveries have led to the field known as neuroeconomics, which studies the brain’s secrets to success in an economic environment that demands innovation and being able to do things differently from competitors. A brain that can do this is an iconoclastic one. Briefly, an iconoclast is a person who does something that others say can’t be done.

This definition implies that iconoclasts are different from other people, but more precisely, it is their brains that are different in three distinct ways: perception, fear response, and social intelligence. Each of these three functions utilizes a different circuit in the brain. Naysayers might suggest that the brain is irrelevant, that thinking in an original, even revolutionary, way is more a matter of personality than brain function. But the field of neuroeconomics was born out of the realization that the physical workings of the brain place limitations on the way we make decisions. By understanding these constraints, we begin to understand why some people march to a different drumbeat.

The first thing to realize is that the brain suffers from limited resources. It has a fixed energy budget, about the same as a 40 watt light bulb, so it has evolved to work as efficiently as possible. This is where most people are impeded from being an iconoclast. For example, when confronted with information streaming from the eyes, the brain will interpret this information in the quickest way possible. Thus it will draw on both past experience and any other source of information, such as what other people say, to make sense of what it is seeing. This happens all the time. The brain takes shortcuts that work so well we are hardly ever aware of them. We think our perceptions of the world are real, but they are only biological and electrical rumblings. Perception is not simply a product of what your eyes or ears transmit to your brain. More than the physical reality of photons or sound waves, perception is a product of the brain.

Perception is central to iconoclasm. Iconoclasts see things differently to other people. Their brains do not fall into efficiency pitfalls as much as the average person’s brain. Iconoclasts, either because they were born that way or through learning, have found ways to work around the perceptual shortcuts that plague most people. Perception is not something that is hardwired into the brain. It is a learned process, which is both a curse and an opportunity for change. The brain faces the fundamental problem of interpreting physical stimuli from the senses. Everything the brain sees, hears, or touches has multiple interpretations. The one that is ultimately chosen is simply the brain’s best theory. In technical terms, these conjectures have their basis in the statistical likelihood of one interpretation over another and are heavily influenced by past experience and, importantly for potential iconoclasts, what other people say.

The best way to see things differently to other people is to bombard the brain with things it has never encountered before. Novelty releases the perceptual process from the chains of past experience and forces the brain to make new judgments. Successful iconoclasts have an extraordinary willingness to be exposed to what is fresh and different. Observation of iconoclasts shows that they embrace novelty while most people avoid things that are different.

The problem with novelty, however, is that it tends to trigger the brain’s fear system. Fear is a major impediment to thinking like an iconoclast and stops the average person in his tracks. There are many types of fear, but the two that inhibit iconoclastic thinking and people generally find difficult to deal with are fear of uncertainty and fear of public ridicule. These may seem like trivial phobias. But fear of public speaking, which everyone must do from time to time, afflicts one-third of the population. This makes it too common to be considered a mental disorder. It is simply a common variant of human nature, one which iconoclasts do not let inhibit their reactions.

Finally, to be successful iconoclasts, individuals must sell their ideas to other people. This is where social intelligence comes in. Social intelligence is the ability to understand and manage people in a business setting. In the last decade there has been an explosion of knowledge about the social brain and how the brain works when groups coordinate decision making. Neuroscience has revealed which brain circuits are responsible for functions like understanding what other people think, empathy, fairness, and social identity. These brain regions play key roles in whether people convince others of their ideas. Perception is important in social cognition too. The perception of someone’s enthusiasm, or reputation, can make or break a deal. Understanding how perception becomes intertwined with social decision making shows why successful iconoclasts are so rare.

Iconoclasts create new opportunities in every area from artistic expression to technology to business. They supply creativity and innovation not easily accomplished by committees. Rules aren’t important to them. Iconoclasts face alienation and failure, but can also be a major asset to any organization. It is crucial for success in any field to understand how the iconoclastic mind works.

Questions 27-31
Choose the correct letter, A, B, C or D.

27 Neuroeconomics is a field of study which seeks to
A cause a change in how scientists understand brain chemistry.
B understand how good decisions are made in the brain.
C understand how the brain is linked to achievement in competitive fields.
D trace the specific firing patterns of neurons in different areas of the brain.

28 According to the writer, iconoclasts are distinctive because
A they create unusual brain circuits
B their brains function differently
C their personalities are distinctive
D they make decisions easily

29 According to the writer, the brain works efficiently because
A it uses the eyes quickly
B it interprets data logically
C it generates its own energy
D it relies on previous events

30 The writer says that perception is
A a combination of photons and sound waves
B a reliable product of what your senses transmit
C a result of brain processes
D a process we are usually conscious of

31 According to the writer, an iconoclastic thinker
A centralises perceptual thinking in one part of the brain
B avoids cognitive traps
C has a brain that is hardwired for learning
D has more opportunities than the average person

Questions 32-37
Do the following statements agree with the claims of the writer in Reading Passage 3?
In boxes 32-37 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

32 Exposure to different events forces the brain to think differently.
33 Iconoclasts are unusually receptive to new experiences.
34 Most people are too shy to try different things.
35 If you think in an iconoclastic way, you can easily overcome fear.
36 When concern about embarrassment matters less, other fears become irrelevant.
37 Fear of public speaking is a psychological illness.

Questions 38-40
Complete each sentence with the correct ending, A-E, below.

38 Thinking like a successful iconoclast is demanding because it
39 The concept of the social brain is useful to iconoclasts because it
40 Iconoclasts are generally an asset because their way of thinking

A requires both perceptual and social intelligence skills.
B focuses on how groups decide on an action.
C works in many fields, both artistic and scientific.
D leaves one open to criticism and rejection.
E involves understanding how organisations manage people.

William Henry Perkin

William Henry Perkin was born on March 12, 1838, in London, England. As a boy, Perkin’s curiosity prompted early interests in the arts, sciences, photography, and engineering. But it was a chance stumbling upon a run-down, yet functional, laboratory in his late grandfather’s home that solidified the young man’s enthusiasm for chemistry.

As a student at the City of London School, Perkin became immersed in the study of chemistry. His talent and devotion to the subject were perceived by his teacher, Thomas Hall, who encouraged him to attend a series of lectures given by the eminent scientist Michael Faraday at the Royal Institution. Those speeches fired the young chemist’s enthusiasm further, and he later went on to attend the Royal College of Chemistry, which he succeeded in entering in 1853, at the age of 15.

At the time of Perkin’s enrolment, the Royal College of Chemistry was headed by the noted German chemist August Wilhelm Hofmann. Perkin’s scientific gifts soon caught Hofmann’s attention and, within two years, he became Hofmann’s youngest assistant. Not long after that, Perkin made the scientific breakthrough that would bring him both fame and fortune.

At the time, quinine was the only viable medical treatment for malaria. The drug is derived from the bark of the cinchona tree, native to South America, and by 1856 demand for the drug was surpassing the available supply. Thus, when Hofmann made some passing comments about the desirability of a synthetic substitute for quinine, it was unsurprising that his star pupil was moved to take up the challenge.

During his vacation in 1856, Perkin spent his time in the laboratory on the top floor of his family’s house. He was attempting to manufacture quinine from aniline, an inexpensive and readily available coal tar waste product. Despite his best efforts, however, he did not end up with quinine. Instead, he produced a mysterious dark sludge. Luckily, Perkin’s scientific training and nature prompted him to investigate the substance further. Incorporating potassium dichromate and alcohol into the aniline at various stages of the experimental process, he finally produced a deep purple solution. And, proving the truth of the famous scientist Louis Pasteur’s words ‘chance favours only the prepared mind’, Perkin saw the potential of his unexpected find.

Historically, textile dyes were made from such natural sources as plants and animal excretions. Some of these, such as the glandular mucus of snails, were difficult to obtain and outrageously expensive. Indeed, the purple colour extracted from a snail was once so costly that in society at the time only the rich could afford it. Further, natural dyes tended to be muddy in hue and fade quickly. It was against this backdrop that Perkin’s discovery was made.

Perkin quickly grasped that his purple solution could be used to colour fabric, thus making it the world’s first synthetic dye. Realising the importance of this breakthrough, he lost no time in patenting it. But perhaps the most fascinating of all Perkin’s reactions to his find was his nearly instant recognition that the new dye had commercial possibilities.

Perkin originally named his dye Tyrian Purple, but it later became commonly known as mauve (from the French for the plant used to make the colour violet). He asked advice of Scottish dye works owner Robert Pullar, who assured him that manufacturing the dye would be well worth it if the colour remained fast (i.e. would not fade) and the cost was relatively low. So, over the fierce objections of his mentor Hofmann, he left college to give birth to the modern chemical industry.

With the help of his father and brother, Perkin set up a factory not far from London. Utilising the cheap and plentiful coal tar that was an almost unlimited byproduct of London’s gas street lighting, the dye works began producing the world’s first synthetically dyed material in 1857. The company received a commercial boost from the Empress Eugenie of France, when she decided the new colour flattered her. Very soon, mauve was the necessary shade for all the fashionable ladies in that country.

Not to be outdone, England’s Queen Victoria also appeared in public wearing a mauve gown, thus making it all the rage in England as well. The dye was bold and fast, and the public clamoured for more. Perkin went back to the drawing board.

Although Perkin’s fame was achieved and fortune assured by his first discovery, the chemist continued his research. Among other dyes he developed and introduced were aniline red (1859) and aniline black (1863) and, in the late 1860s, Perkin’s green. It is important to note that Perkin’s synthetic dye discoveries had outcomes far beyond the merely decorative. The dyes also became vital to medical research in many ways. For instance, they were used to stain previously invisible microbes and bacteria, allowing researchers to identify such bacilli as tuberculosis, cholera, and anthrax. Artificial dyes continue to play a crucial role today. And, in what would have been particularly pleasing to Perkin, their current use is in the search for a vaccine against malaria.

Questions 1-7
Do the following statements agree 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 more than once.

1 Michael Faraday was the first person to recognize Perkin’s ability as a student of chemistry.
2 Michael Faraday suggested Perkin should enroll in the Royal College of Chemistry.
3 Perkin employed August Wilhelm Hofmann as his assistant.
4 Perkin was still young when he made the discovery that made him rich and famous.
5 The trees from which quinine is derived grow only in South America.
6 Perkin hoped to manufacture a drug from a coal tar waste product.
7 Perkin was inspired by the discoveries of the famous scientist Louis Pasteur.

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

Write your answers in boxes 8-13 on your answer sheet.

8 Before Perkin’s discovery, with what group in society was the colour purple associated?
9 What potential did Perkin immediately understand that his new dye had?
10 What was the name finally used to refer to the first color Perkin invented?
11 What was the name of the person Perkin consulted before setting up his own dye works?
12 In what country did Perkins newly invented colour first become fashionable?
13 According to the passage, which disease is now being targeted by researchers using synthetic dyes?

Is There Anybody Out There?

A The primary reason for the search is basic curiosity – the same curiosity about the natural world that drives all pure science. We want to know whether we are alone in the Universe. We want to know whether life evolves naturally if given the right conditions, or whether there is something very special about the Earth to have fostered the variety of life forms that we see around us on the planet. The simple detection of a radio signal will be sufficient to answer this most basic of all questions. In this sense, SETI is another cog in the machinery of pure science which is continually pushing out the horizon of our knowledge. However, there are other reasons for being interested in whether life exists elsewhere. For example, we have had civilisation on Earth for perhaps only a few thousand years, and the threats of nuclear war and pollution over the last few decades have told us that our survival may be tenuous. Will we last another two thousand years or will we wipe ourselves out? Since the lifetime of a planet like ours is several billion years, we can expect that, if other civilisations do survive in our galaxy, their ages will range from zero to several billion years. Thus any other civilisation that we hear from is likely to be far older, on average, than ourselves. The mere existence of such a civilisation will tell us that long-term survival is possible, and gives us some cause for optimism. It is even possible that the older civilisation may pass on the benefits of their experience in dealing with threats to survival such as nuclear war and global pollution, and other threats that we haven’t yet discovered.

B In discussing whether we are alone, most SETI scientists adopt two ground rules. First, UFOs (Unidentified Flying Objects] are generally ignored since most scientists don’t consider the evidence for them to be strong enough to bear serious consideration (although it is also important to keep an open mind in case any really convincing evidence emerges in the future). Second, we make a very conservative assumption that we are looking for a life form that is pretty well like us, since if it differs radically from us we may well not recognise it as a life form, quite apart from whether we are able to communicate with it. In other words, the life form we are looking for may well have two green heads and seven fingers, but it will nevertheless resemble us in that it should communicate with its fellows, be interested in the Universe, live on a planet orbiting a star like our Sun, and perhaps most restrictively, have a chemistry, like us, based on carbon and water.

C Even when we make these assumptions, our understanding of other life forms is still severely limited. We do not even know, for example, how many stars have planets, and we certainly do not know how likely it is that life will arise naturally, given the right conditions. However, when we look at the 100 billion stars in our galaxy (the Milky Way), and 100 billion galaxies in the observable Universe, it seems inconceivable that at least one of these planets does not have a life form on it; in fact, the best educated guess we can make, using the little that we do know about the conditions for carbon-based life, leads us to estimate that perhaps one in 100,000 stars might have a life-bearing planet orbiting it. That means that our nearest neighbours are perhaps 100 light years away, which is almost next door in astronomical terms.

D An alien civilisation could choose many different ways of sending information across the galaxy, but many of these either require too much energy, or else are severely attenuated while traversing the vast distances across the galaxy. It turns out that, for a given amount of transmitted power, radio waves in the frequency range 1000 to 3000 MHz travel the greatest distance, and so all searches to date have concentrated on looking for radio waves in this frequency range. So far there have been a number of searches by various groups around the world, including Australian searches using the radio telescope at Parkes, New South Wales. Until now there have not been any detections from the few hundred stars which have been searched. The scale of the searches has been increased dramatically since 1992, when the US Congress voted NASA $10 million per year for ten years to conduct a thorough search for extra-terrestrial life. Much of the money in this project is being spent on developing the special hardware needed to search many frequencies at once. The project has two parts. One part is a targeted search using the world’s largest radio telescopes, the American-operated telescope in Arecibo, Puerto Rico and the French telescope in Nancy in France. This part of the project is searching the nearest 1000 likely stars with high sensitivity for signals in the frequency range 1000 to 3000 MHz. The other part of the project is an undirected search which is monitoring all of space with a lower sensitivity, using the smaller antennas of NASA’s Deep Space Network.

E There is considerable debate over how we should react if we detect a signal from an alien civilisation. Everybody agrees that we should not reply immediately. Quite apart from the impracticality of sending a reply over such large distances at short notice, it raises a host of ethical questions that would have to be addressed by the global community before any reply could be sent. Would the human race face the culture shock if faced with a superior and much older civilisation? Luckily, there is no urgency about this. The stars being searched are hundreds of light years away, so it takes hundreds of years for their signal to reach us, and a further few hundred years for our reply to reach them. It’s not important, then, if there’s a delay of a few years, or decades, while the human race debates the question of whether to reply, and perhaps carefully drafts a reply.

Questions 14—17
Reading Passage 2 has five paragraphs, A-E. Choose the correct heading for paragraphs B-E from the headings below.
Write the correct number: i-vii, in boxes 14—17 on your answer sheet.

List of Headings
i. Seeking the transmission of radio signals from planets
ii. Appropriate responses to signals from other civilizations
iii. Vast distances to Earth’s closest neighbors
iv. Assumptions underlying the search for extra-terrestrial intelligence
v. Reasons for the search for extra-terrestrial intelligence
vi. Knowledge of extra-terrestrial life forms
vii. Likelihood of life on other planets

Example Answer
Paragraph A v

14. Paragraph B
15. Paragraph C
16. Paragraph D
17. Paragraph E

Questions 18-20
Answer the Questions Below. Choose NO MORE THAN TWO WORDS from the passage for each answer
Write your answers in boxes 18-20 on your answer sheet.

18. What is the life expectancy of Earth?
19. What kind of signals from other intelligent civilizations are SETI scientists searching for?
20. How many stars are the world’s most powerful radio telescopes searching?

Questions 21-26
Do the following statements agree with the views of the writer in Reading Passage 2?
In boxes 21-26 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 more than once.

21. Alien civilizations may be able to help the human race to overcome serious problems.
22. SETI scientists are trying to find a life form that resembles humans in many ways.
23. The Americans and Australians have co-operated on joint research projects.
24. So far SETI scientists have picked up radio signals from several stars.
25. The NASA project attracted criticism from some members of Congress.
26. If a signal from outer space is received, it will be important to respond promptly.

The History of the Tortoise

If you go back far enough, everything lived in the sea. At various points in evolutionary history, enterprising individuals within many different animal groups moved out onto the land, sometimes even to the most parched deserts, taking their own private seawater with them in blood and cellular fluids. In addition to the reptiles, birds, mammals and insects which we see all around us, other groups that have succeeded out of water include scorpions, snails, crustaceans such as woodlice and land crabs, millipedes and centipedes, spiders and various worms. And we mustn’t forget the plants, without whose prior invasion of the land none of the other migrations could have happened.

Moving from water to land involved a major redesign of every aspect of life, including breathing and reproduction. Nevertheless, a good number of thoroughgoing land animals later turned around, abandoned their hard-earned terrestrial re-tooling, and returned to the water again. Seals have only gone part way back. They show us what the intermediates might have been like, on the way to extreme cases such as whales and dugongs. Whales (including the small whales we call dolphins) and dugongs, with their close cousins the manatees, ceased to be land creatures altogether and reverted to the full marine habits of their remote ancestors. They don’t even come ashore to breed. They do, however, still breathe air, having never developed anything equivalent to the gills of their earlier marine incarnation. Turtles went back to the sea a very long time ago and, like all vertebrate returnees to the water, they breathe air. However, they are, in one respect, less fully given back to the water than whales or dugongs, for turtles still lay their eggs on beaches.

There is evidence that all modem turtles are descended from a terrestrial ancestor which lived before most of the dinosaurs. There are two key fossils called Proganochelys quenstedti and Palaeochersis talampayensis dating from early dinosaur times, which appear to be close to the ancestry of all modem turtles and tortoises. You might wonder how we can tell whether fossil animals lived on land or in water, especially if only fragments are found. Sometimes it’s obvious. Ichthyosaurs were reptilian contemporaries of the dinosaurs, with fins and streamlined bodies. The fossils look like dolphins and they surely lived like dolphins, in the water. With turtles it is a little less obvious. One way to tell is by measuring the bones of their forelimbs.

Walter Joyce and Jacques Gauthier, at Yale University, obtained three measurements in these particular bones of 71 species of living turtles and tortoises. They used a kind of triangular graph paper to plot the three measurements against one another. All the land tortoise species formed a tight cluster of points in the upper part of the triangle; all the water turtles cluster in the lower part of the triangular graph. There was no overlap, except when they added some species that spend time both in water and on land. Sure enough, these amphibious species show up on the triangular graph approximately half way between the ‘wet cluster’ of sea turtles and the ‘dry cluster’ of land tortoises. The next step was to determine where the fossils fell. The bones of P. quenstedti and P. talampayensis leave us in no doubt. Their points on the graph are right in the thick of the dry cluster. Both these fossils were dry-land tortoises. They come from the era before our turtles returned to the water.

You might think, therefore, that modem land tortoises have probably stayed on land ever since those early terrestrial times, as most mammals did after a few of them went back to the sea. But apparently not. If you draw out the family tree of all modem turtles and tortoises, nearly all the branches are aquatic. Today’s land tortoises constitute a single branch, deeply nested among branches consisting of aquatic turtles. This suggests that modem land tortoises have not stayed on land continuously since the time of P. quenstedti and P. talampayensis. Rather, their ancestors were among those who went back to the water, and they then re- emerged back onto the land in (relatively) more recent times.

Tortoises therefore represent a remarkable double return. In common with all mammals, reptiles and birds, their remote ancestors were marine fish and before that various more or less worm-like creatures stretching back, still in the sea, to the primeval bacteria. Later ancestors lived on land and stayed there for a very large number of generations. Later ancestors still evolved back into the water and became sea turtles. And finally they returned yet again to the land as tortoises, some of which now live in the driest of deserts.

Questions 27-30
Answer the questions below. Choose NO MORE THAN TWO WORDS from the passage for each answer

27. What had to transfer from sea to land before any animals could migrate?
28. Which TWO processes are mentioned as those in which animals had to make big changes as they moved onto land?
29. Which physical feature. possessed by their ancestors, do whales lack?
30. Which animals might ichthyosaurs have resembled?

Questions 31-33
Do the following statements agree with the information given in Reading Passage 3?
In boxes 31-33 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 more than once.

31 Turtles were among the first group of animals to migrate back to the sea.
32 It is always difficult to determine where an animal lived when its fossilized remains are incomplete.
33 The habitat of ichthyosaurs can be determined by the appearance of their fossilized remains.

Questions 34-39
Complete the flow-chart below. Choose NO MORE THAN TWO WORDS AND/OR A NUMBER from the passage. Write your answers in boxes 34-39 on your answer sheet.

Method of determining where the ancestors of turtles and tortoises come from

Step 1: 71 species of living turtles and tortoises were examined and a total of (34) …………….were taken from the bones of their forelimbs.
Step 2: The data was recorded on a (35) ………………. (necessary for comparing the information).
Outcome: Land tortoises were represented by a dense (36) ……………… of points towards the top. Sea turtles were grouped together in the bottom part.
Step 3: The same data was collected from some living (37) ……………… species and added to the other results. Outcome: The points for these species turned out to be positioned about (38) ……………… up the triangle between the land tortoises and the sea turtles.
Step 4: Bones of R quenstedti and P talampayensis were examined in a similar way and the results added.
Outcome: The position of the points indicated that both these ancient creatures were (39)………………….

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

According to the writer, the most significant thing about tortoises is that

A they are able to adapt to life in extremely dry environments.
B their original life form was a kind of primeval bacteria,
C they have so much in common with sea turtles.
D they have made the transition from sea to land more than once.

Section 1
Read the text below and answer questions 1-7.

Passport Application

You will need to fill in an application for a passport in the following circumstances: if you are applying for a passport for the first time, if you wish to replace your current passport, if your passport has expired, or if it has been lost or stolen. Your application form must be completed in your own handwriting.

As proof of your citizenship and identity, you must enclose either your passport or your birth certificate. All documents must be originals; these will be returned with your passport.

The standard time to process an application is up to 10 working days. The processing begins from when we have received the completed application form. Applicants should expect delays if the Passport Office receives a form with missing information. Extra time should be allowed for delivery to and from the Passport Office.

Please provide two identical passport photos of yourself. Both photos must be the same in all respects and must be less than 12 months old.

Ask someone who can identify you to fill in the ‘Proof of Identity’ information and identify one of your photos. This person will be called your witness and needs to meet the following requirements: a witness must be aged 1 6 years or over, be contactable by phone during normal office hours and be the holder of a valid passport. A witness should fill in the ‘Proof of Identity’ page in their own handwriting. A witness must also write the full name of the person applying for the passport on the back of one of the photos, sign their own name and date the back of the same photo. Photos with this identifying information written in the applicant’s own handwriting will not be accepted.

Questions 1-7
Do the following statements agree with the information given in the text above? In boxes 1-7, 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. A husband can fill in an application form for his wife.
2. Photocopies of documents are acceptable in some circumstances.
3. An incomplete application will affect processing time.
4. The passport photos included with your application must be in colour.
5. A witness can be a relative of the applicant.
6. Anyone acting as a witness must have a passport.
7. The passport applicant must sign their name on the back of both photos.

Read the text below and answer questions 8-14.

Auckland International Airport Services

A The second floor of the international terminal offers a view of the airfield and all incoming and outgoing flights. There is a cafe situated here as well as a restaurant, which is available for all airport visitors to use.

B We are open for all international flights and provide a comprehensive service for visitors to the city. Brochures on a range of attractions are available, and we also offer a booking service for accommodation and transport. Shuttle buses into the city centre are provided at a competitive price.

C Passengers who require urgent medical attention should dial 9877 on any public telephone in the terminal. The airport pharmacy is located on the ground floor near the departure lounge, and stocks a comprehensive range of products.

D Departing passengers can completely seal their luggage or packages in recyclable polythene to protect them from damage. Luggage storage, charged at $10 per hour, is available on the first floor. Transit passengers have free access to storage facilities.

E Every international passenger, with the exception of children under 12 years of age and transit passengers in Auckland for less than 24 hours, is required to make a payment of $25 when leaving the country. This can be arranged at the National Bank on the ground floor.

F As Auckland International Airport has adopted the ‘quiet airport’ concept, there are usually no announcements made over the public address system. Details of all arrivals and departures are displayed on the monitors located in the terminal halls and lounge areas.

G The airport caters for the needs of business travellers and has several rooms available for seminars or business gatherings. These are located adjacent to the airport medical centre on the first floor. For information and bookings please contact the Airport Business Manager on extension 3294.

Questions 8-14
The reading passage “Auckland International Airport Services” has seven sections, A-G. Choose the correct heading for each section from the list of headings below.

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

List of Headings
i Departure procedures
ii Observation area
iii Baggage services
iv Meeting facilities
v Healthcare services
vi Flight information
vii Currency exchange
viii Health and safety advice
ix Departure fees
x Tourist travel centre

Section 2
Read the text below and answer the questions 15-20.

Planning a gap year

The best reason to take a gap year between school and work or higher education is to improve your CV with experience overseas. This is why some school leavers in Britain now consider a year out to be essential. Many want to travel, with Sydney the favourite destination. Shooting Star is an organisation that helps school leavers by offering training followed by appropriate employment.

We at Shooting Star offer much more than a trip abroad. At Shooting Star you acquire skills that lead to interesting jobs both for your gap year and future holidays. Magazines are full of ‘Wanted’ adverts for washing up in a restaurant. Well, we don’t do that it’s not our idea of excitement. We offer school leavers the chance for outdoor adventure, to teach things like sailing and snowboarding. No choice, really! In your year out you train, travel and work; you can combine work with pleasure and reap the rewards. You could become an experienced yacht skipper or instructor and many people go on to spend their future holidays being paid to enjoy their favourite sport.

Australians and New Zealanders travel to Europe and North America in large numbers to gain overseas experience. Those who qualify with Shooting Star are very soon using their skills in jobs they could only dream about before, working outdoors and seeing more of the world. Wherever you come from, a gap year with Shooting Star means professional training and international adventure.

Top tips for a successful gap year:
• Design your gap year in outline before applying for a permanent job or a college place. Human Resources officers or Admissions tutors will be impressed by a thought-out plan.
• What’s more important to you – travel or work experience? You can be flexible with travel plans but you must research job opportunities in advance. Go to our website and click on Recruitment for ideas.
• Who do you know who has taken a gap year before? Shooting Star can put you in touch with someone who has just completed one.
• Sort out the admin in plenty of time – air tickets, visas, insurance and medical matters such as vaccinations for some destinations. These are your responsibility.
• Who is in charge of your affairs while you are away? There will be forms to fill and letters to answer.
• Allow plenty of time to settle back home on your return – and don’t be surprised if it takes some time to readjust to everyday life!

Questions 15-20
Do the following statements agree with the information given in the text above? In boxes 15-20, 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

15. For some young British people, the purpose of a gap year is to improve their academic qualifications.
16. Shooting Star finds employment for young people in the catering industry.
17. Training with Shooting Star can be expensive.
18. New trainees find it easy to get the sort of work they want.
19. New trainees who want work experience should check out vacancies before they depart.
20. Shooting Star helps with travel arrangements.

Read the text below and answer questions 21-27.

Succeeding at Interviews

A Getting invited to an interview means you have passed the first hurdle- your application must have made a good impression. Now you need to prepare yourself for the interview to make sure you make the most of this opportunity. There are a number of things you can do.

B Firstly you can do some research. Find out about the employer and the job, ask for an information pack or speak to people you know who work for the company. Try to plan for the interview by asking who will be interviewing you and whether there will be a test to take.

C Prepare for questions you might be asked. Some common ones are the reason why you want the job, whether you have done this kind of work before, what your strengths and weaknesses are, and which leisure pursuits you enjoy.

D Another important point is never to run the risk of arriving late. For example, consider making a ‘dummy run’ in advance to see how long the journey will take. Check out public transport or, if you are going by car, the nearest parking. Aim to arrive about 10 minutes before the interview is due to start.

E It is also crucial to give plenty of thought to what you are going to wear. This will depend on the job you are going for. There is no need to buy a new outfit, but aim to look neat and tidy. Remember, if you look good it will help you feel good.

F You need to make a good impression. Interviews can vary from a relatively informal ‘one-to-one’ chat to a very formal panel situation. Whatever the circumstances, you will give yourself an advantage by being friendly and polite, by making eye contact with the interviewer and by selling yourself by focusing on your strengths.

G There are also things you should avoid doing at your interview. First of all, don’t exaggerate. For example, if you don’t have the exact experience the employer is looking for, say so and explain you are willing to learn. Don’t simply give ‘yes’ and ‘no’ answers, but answer questions as fully as you can. And lastly, don’t forget to ask questions as well as answering them.

H One final thing to remember: it is important to show good team spirit that you possess good people skills and that you are friendly and approachable. Finally, remember to be enthusiastic and show that you can be flexible.

Questions 21-27
Which section mentions the following? The text has eight sections, A-H. Write the correct letter, A-H, in boxes 21 – 27. NB You may use any letter more than once.

21. The importance of good manners.
22. Using your contacts
23. Giving adequate responses
24. Getting on well with colleagues
25. The information you may need to provide
26. Being honest with the interviewer
27. Being punctual

Section 3

The History of Cinema

The history of the cinema in its first thirty years is one of major and, to this day, unparalleled expansion and growth. Beginning as something unusual in a handful of big cities – New York, London, Paris and Berlin the new medium quickly found its way across the world, attracting larger and larger audiences wherever it was shown and replacing other forms of entertainment as it did so. As audiences grew, so did the places where films were shown, finishing up with the ‘great picture palaces’ of the 1920s, which rivalled, and occasionally superseded, theatres and opera-houses in terms of opulence and splendour. Meanwhile, films themselves developed from being short ‘attractions only a couple of minutes long. to the full-length feature that has dominated the world’s screens up to the present day.

Although French, German, American and British pioneers have all been credited with the invention of cinema, the British and the Germans played a relatively small role in its worldwide exploitation. It was above all the French, followed closely by the Americans, who were the most passionate exporters of the new invention, helping to start cinema in China, Japan, Latin America and Russia. In terms of artistic development it was again the French and the Americans who took the lead, though in the years before the First World War, Italy, Denmark and Russia also played a part.

In the end, it was the United States that was to become, and remain, the largest single market for films. By protecting their own market and pursuing a vigorous export policy, the Americans achieved a dominant position in the world market by the start of the First World War. The centre of film-making had moved westwards, to Hollywood, and it was films from these new Hollywood studios that flooded onto the world’s film markets in the years after the First World War, and have done so ever since. Faced with total Hollywood domination, few film industries proved competitive. The Italian industry, which had pioneered the feature film with spectacular films like Quo vadis (1913) and “Cabiria” (1914), almost collapsed.

In Scandinavia, the Swedish cinema had a brief period of glory, notably with powerful epic films and comedies. Even the French cinema found itself in a difficult position. In Europe, only Germany proved industrially capable, while in the new Soviet Union and in Japan, the development of the cinema took place in conditions of commercial isolation.

Hollywood took the lead artistically as well as industrially. Hollywood films appealed because they had better-constructed narratives, their special effects were more impressive, and the star system added a new dimension to the screen acting. If Hollywood did not have enough of its own resources, it had a great deal of money to buy up artists and technical innovations from Europe to ensure its continued dominance over present or future competition.

From early cinema, it was only American slapstick comedy that Successfully developed in both short and feature format. However, during this Silent Filmiera, animation, comedy, serials and dramatic features continued to thrive, along with factual films or documentaries, which acquired an increasing distinctiveness as the period progressed. It was also at this time that the avant-grade film first achieved commercial success, this time thanks almost exclusively to the French and the occasional German film.

Of the countries which developed and maintained distinctive national cinemas in the silent period, the most important were France, Germany and the Soviet Union. Of these, the French displayed the most continuity, in spite of the war and post-war economic uncertainties. The German cinema, relatively insignificant in the pre-war years, exploded onto the world scene after 1919. Yet even they were both overshadowed by the Soviets after the 1917 Revolution. They turned their back on the past, leaving the style of the pre-war Russian cinema to the emigres who fled westwards to escape the Revolution.

The other countries whose cinemas changed dramatically are: Britain, which had an interesting but undistinguished history in the silent period; Italy, which had a brief moment of international fame just before the war; the Scandinavian countries, particularly Denmark, which played a role in the development of silent cinema quite out of proportion to their small population, and Japan, where a cinema developed based primarily on traditional theatrical and, to a lesser extent, other art forms and only gradually adapted to western influence.

Questions 28 – 30
Which THREE possible reasons for American dominance of the film industry are given in the text ‘The history of cinema’? Write answers A-F in boxes 28-30.

A plenty of capital to purchase what it didn’t have
B making films dealing with serious issues
C being first to produce a feature film
D well-written narratives
E the effect of the First World War
F excellent special effects

(28) …………
(29) …………
(30) …………

Questions 31 – 33
Answer the questions below using NO MORE THAN THREE WORDS from the above reading passage for each answer. Write your answers in boxes 31-33.

31. Which TWO types of films were not generally made in major studios?
32. Which type of film did America develop in both short and feature films?
33. Which type of film started to become profitable in the ‘silent period?

Questions 34 – 40
Look at the following statements (Questions 34-40) and the list of countries below. Match each statement with the correct country. Write the correct letter A-J in boxes 34-40. NB You may use any letter more than once.

34. It helped other countries develop their own film industry.
35. It was the biggest producer of films.
36. It was first to develop the ‘feature’ film.
37. It was responsible for creating stars.
38. It made the most money from ‘avant-garde’ films.
39. It made movies based more on its own culture than outside influences.
40. It had a great influence on silent movies, despite its size.

List of countries
A France
B Germany
C USA
D Denmark
E Sweden
F Japan
G Soviet Union
H Italy
I Britain
J China

Section 1
Read the text below and answer questions 1-7.

Smoke Alarms in the Home

Smoke alarms are now a standard feature in Australian homes and are required by the National Building Code in any recently built properties. They are installed to detect the presence of smoke and emit a clear sound to alert you in the event of fire to give you time to escape.

There are two principal types of smoke alarms. Ionization alarms are the cheapest and most readily available smoke alarms. They are also very sensitive to ‘flaming fires’ – fires that burn fiercely – and will detect them before the smoke gets too thick. However, photoelectric alarms are more effective at detecting slow-burning fires. They are less likely to go off accidentally and so are best for homes with one floor. For the best protection, you should install one of each.

Most battery-powered smoke alarms can be installed by the home owner and do not require professional installation. For the installation of hard-wired smoke alarms, powered from the mains electricity supply, however, you will need the services of a licensed professional. Smoke alarms are usually most effective when located on the ceiling, near or in the middle of the room or hall.

Photoelectric smoke alarms in any quantity may be disposed of in domestic waste. If you have fewer than ten ionization alarms to get rid of, you may put them in your domestic waste. If you have more than ten to dispose of, you should contact your local council.

Your battery-powered smoke alarm will produce a short beep every 60 second to alert you when the battery is running out and needs replacing. Nevertheless, it should be tested every month to ensure that the battery and the alarm sounder are working. Note that the sensitivity in all smoke alarms will reduce over time.

Questions 1-7
Do the following statements agree with the information given in the text? 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. All new houses in Australia must have smoke alarms.
2. Photoelectric smoke alarms cost less than ionization smoke alarms.
3. It takes a short time to fit most smoke alarms.
4. Any hard-wired smoke alarm must be fitted by a specialist technician.
5. You should get in touch with your local council before placing any ionisation smoke alarms in household rubbish.
6. Smoke alarms give a warning sound to indicate that battery power is low.
7. Old smoke alarms need to be checked more than once a month.

Read the text below and answer questions 8-14.

Sydney Opera House Tours

A The Essential Tour brings to life the story behind the design and construction of one of the world’s most famous landmarks. Using interactive audio-visual technology, your guide will take you on a memorable journey inside the youngest building ever to be World Heritage listed.

B Afterwards, why not stay around and eat at the Studio Cafe, with its modern Australian menu? Not only can you enjoy the best views in Sydney, you can claim a 20% reduction on the total cost of your meal. (Don’t forget to show your ticket in order to claim your discount.)

C Languages: English, French, German
Takes place: Daily between 9am and 5pm
Prices: Adults $35 / Online $29.75
Concessions: Australian seniors and pensioners; students and children of 16 and under $24.50.
Prior bookings are not essential.

D The Backstage Tour gives you backstage access to the Sydney Opera House. It is a unique opportunity to experience the real-life dramas behind the stage! You might even get to stand on the concert hall stage, take up a conductor’s baton in the orchestra pit and imagine you are leading the performance. You will also get to see inside the stars’ dressing rooms. The tour concludes with a complimentary breakfast in the Green Room, the private dining area of performers past and present.

E Takes place: Daily at 7am
Prices: $155-No concessions.
To purchase: Bookings are essential.
Limited to 8 people per tour.
Online sales expire at 4.30pm two days prior.

Notes:
The tour includes up to 300 steps.
Flat, rubber-soled shoes must be worn.
For safety reasons, children of 12 years old and under are not permitted.

F Opera High Tea consists of a tour where you will walk in the footsteps of world- class singers, dancers and musicians, followed by fine food and music in the spectacular surroundings of the Bennelong Dining Room. What could be better than a treat of delicious light snacks and soft drinks followed by a live recital by a leading Australian singer? An unforgettable treat for young and old!

G Takes place: Every second Wednesday, 2pm
Duration: 1.5 hours
Prices: $145 per person
Book online or visit the Guided Tours Desk.

Questions 8-14.
The text has seven sections A-G. Which section mentions the following? Write the correct letter A-G in boxes 8-14 on your answer sheet. NB You may use any letter more than once.

8. discounts available to younger visitors
9. the need for suitable footwear
10. the opportunity to pretend you are taking part in a concert
11. a restriction on the number of participants
12. a reduction that applies to purchases using the internet
13. the need to book your ticket in advance
14. the length of one of the tours

Section 2
Read the text below and answer Questions 15-21.

USING DIRECT MAIL TO SELL YOUR PRODUCT

When you have set up your own business, you must, of course, start selling your goods or services. One way is by using direct mail – in other words, sending a sales letter (or email) directly to companies that might want to do business with you.

One important factor is your mailing list – that is, who you contact. You can build this up from your own market research, existing clients and advertising responses, or you can contact list brokers and rent or buy a compiled list. If you are contacting a business, it is important to address the letter to the decision maker, ideally by name or at least by job title.

While the desirability and price of the product on offer will obviously influence sales, you also need to gain the maximum impact from your sales letter. To achieve that, bear the following points in mind:
• You have no more than two seconds from when the reader starts the letter to convince them to continue. If you fail, they will throw it away. The opening is crucial to attract their attention. And so that they don’t lose interest, avoid having too much text.
• Try to send each mailing in a white envelope. It might be cheaper to use a brown envelope but it doesn’t make for such good presentation.
• Include a brochure. Depending on the volume and on whether you can afford the cost, try to use at least two-colour printing for this. If practicable, it may be worth enclosing a free sample – this is a much greater incentive than photographs.
• However interested your potential clients are in buying, they will only do so if it can be done easily. So, include an order form (and of course details of how to return it) with your letter.
• When you receive your replies, assess your response rate and monitor the sales.
If necessary, the sales letter can then be amended to attract other clients on subsequent mail shots; make sure each different letter is coded so that monitoring is easy and effective.
• Ensure that each reply is dealt with quickly and professionally. If further details are requested, these must be sent out promptly. There is no point in encouraging potential customers to contact you if your service is slow or non-existent.

Questions 15-21
Complete the sentences 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. Sales letters should be sent to the…………………in a company.
16. Your letter should make as much……………………as possible.
17. The reader’s attention needs to be caught by the……………….of your letter.
18. Letters should be sent in a…………………
19. It is best to print the…………………..in two or more colours.
20. Consider sending a…………………as this is more effective than a picture.
21. You should calculate the………………….to your letter.

Read the text below and answer Questions 22-27.

IFCES, the International Federation of Chemical Engineering Societies
Job Specification: Communications Manager

Contract: Permanent (with 3-month probationary period)
Reports to: Chief Executive
Hours: 9:15am – 5:30pm with 1 hour for lunch
Holidays: 23 days per annum + statutory public holidays

Job Summary
To raise the international profile of IFCES. To communicate our objectives, programmes and services to members, the chemical engineering community, the media and the wider public.

Key Responsibilities
• Develop and implement a programme of communications to member associations, the chemical engineering industry, sponsors and the media
• Plan and implement marketing strategies for all IFCES programmes including the World Chemical Engineering Congress
• Write and edit copy for publications intended for internal and external use including Chemical Engineer Monthly
• Work with design agencies, web developers and other external contractors to produce high quality corporate and marketing materials
• Research, write and distribute news releases as required, often at short notice and under pressure
• Deal with media enquiries and interview requests. Ensure that good relationships with both mainstream and chemical engineering media are developed and maintained
• Assist in the production of presentations and speeches for board members
• Ensure website content is up to date and consistent
• Develop a consistent corporate identity and ensure its application by all member associations and partner organisations
• Carry out specific duties and projects as directed from time to time

Employee Specification
Essential
• Degree (any discipline)
• Minimum 4 years’ experience in a communications role
• Excellent copy writing skills with strong attention to detail, a keen sense of audience and an ability to tailor writing to its particular purpose
• Demonstrable track record of producing high quality corporate publications and marketing materials
• Excellent interpersonal and organisational skills
• Sound IT skills, including working knowledge of Microsoft Office applications
• Willingness to travel internationally

Desirable
• Recognised post-graduate qualification in public relations / journalism / marketing communications
• Knowledge of the global chemical engineering industry and the production of new materials in particular
• Understanding of the concerns surrounding sustainability in chemical engineering
• Ability to speak a foreign language

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

Position: Communications Manager
Summary of role: to improve IFCES’s (22)………………..around the world

Responsibilities include:
• writing for a number of (23)……………….., produced for both IFCES and a wider readership
• producing news releases quickly when necessary
• making sure the (24)………………….contains current information.

Employee specification (essential) includes:
• high level skill in writing appropriately
– for the (25)………………..to read
– to achieve a specific (26)………………….
• good IT skills.

Employee specification (desirable) includes:
• relevant qualification at a (27)……………….level
• awareness of issues of sustainability in relation to the industry
• knowledge of a foreign language.

Section 3
Read the text below and answer questions 28-40.

KAURI GUM – a piece of New Zealand’s history

A The kauri tree is a massive forest tree native to New Zealand. Kauri once formed vast forests over much of the north of the country. Whereas now it is the wood of the kauri which is an important natural resource, in the past it was the tree’s sap (the thick liquid which flows inside a tree) which, when hardened into gum, played an important role in New Zealand’s early history.

After running from rips or tears in the bark of trees, the sap hardens to form the lumps of gum which eventually fall to the ground and are buried under layers of forest litter. The bark often splits where branches fork from the trunk, and gum accumulates there also.

The early European settlers in New Zealand collected and sold the gum. the tree was soft and of low value but most of the gum which was harvested had been buried for thousands of years. This gum came in a bewildering variety of colours, degree of transparency and hardness, depending on the length and location of burial, as well as the health of the original tree and the area of the bleeding. Highest quality gum was hard and bright and was usually found at shallow depth on the hills. Lowest quality gum was soft, black or chalky and sugary and was usually found buried in swamps, where it had been in contact with water for a long time. Long periods in the sun or bush fires could transform dull, cloudy lumps into higher quality transparent gum.

B Virtually all kauri gum was found in the regions of New Zealand where kauri forests grow today – from the middle of the North Island northwards. In Maori and early European times up until 1850, most gum collected was simply picked up from the ground, but, after that, the majority was recovered by digging.

C The original inhabitants of New Zealand, the Maori, had experimented with kauri gum well before Europeans arrived at the beginning of the nineteenth century. They called it kapia, and found it of considerable use. Fresh gum from trees was prized for its chewing quality, as was buried gum when softened in water and mixed with the juice of a local plant. A piece of gum was often passed around from mouth to mouth when people gathered together until it was all gone, or when they tired of chewing, it was laid aside for future use. Kauri gum burns readily and was used by Maori people to light fires. Sometimes it was bound in grass, ignited and used as a torch by night fishermen to attract fish.

D The first kauri gum to be exported from New Zealand was part of a cargo taken back to Australia and England by two early expeditions in 1814 and 1815. By the 1860s, kauri gum’s reputation was well established in the overseas markets and European immigrants were joining the Maoris in collecting gum on the hills of northern New Zealand. As the surface gum became more scarce, spades were used to dig up the buried ‘treasure! The increasing number of diggers resulted in rapid growth of the kauri gum exports from 1,000 tons in 1860 to a maximum of over 10,000 tons in 1900.

For fifty years from about 1870 to 1920, the kauri gum industry was a major source of income for settlers in northern New Zealand. As these would-be farmers struggled to break in the land, many turned to gum-digging to earn enough money to support their families and pay for improvements to their farms until better times arrived. By the 1890s, there were 20,000 people engaged in gum-digging. Although many of these, such as farmers, women and children, were only part-time diggers, nearly 7,000 were full-timers. During times of economic difficulty, gum-digging was the only job available where the unemployed from many walks of life could earn a living, if they were prepared to work.

E The first major commercial use of kauri gum was in the manufacture of high-grade furniture varnish, a kind of clear paint used to treat wood. The best and purest gum that was exported prior to 1910 was used in this way. Kauri gum was used in 70% of the oil varnishes being manufactured in England in the 1890s. It was favoured ahead of other gums because it was easier to process at lower temperatures. The cooler the process could be kept the better, as it meant a paler varnish could be produced. About 1910, kauri gum was found to be a very suitable ingredient in the production of some kinds of floor coverings such as linoleum. In this way, a use was found for the vast quantities of poorer quality and less pure gum, that had up till then been discarded as waste. Kauri gum’s importance in the manufacture of varnish and linoleum was displaced by synthetic alternatives in the 1930s.

F Fossil kauri gum is rather soft and can be carved easily with a knife or polished with fine sandpaper. In the time of Queen Victoria of England (1837-1901), some pieces were made into fashionable amber beads that women wore around their necks. The occasional lump that contained preserved insects was prized for use in necklaces and bracelets. Many of the gum-diggers enjoyed the occasional spell of carving and produced a wide variety of small sculptured pieces. Many of these carvings can be seen today in local museums. Over the years, kauri gum has also been used in a number of minor products, such as an ingredient in marine glue and candles. In the last decades it has had a very limited use in the manufacture of extremely high-grade varnish for violins, but the gum of the magnificent kauri tree remains an important part of New Zealand’s history.

Questions 28-33
The text has six sections, A-F. Which section contains the following information? Write the correct letter, A-F, in boxes 28-33 on your answer sheet. NB You may use any letter more than once.

28. an example of a domestic product made of high-quality gum
29. factors affecting gum quality
30. how kauri gum is formed
31. how gum was gathered
32. the main industrial uses of the gum
33. recent uses of kauri gum

Questions 34-39
Look at the following events in the history of kauri gum in New Zealand (Questions 34-39) and the list of time periods below. Match each event with the correct time period, A-l.

34. Kauri gum was first used in New Zealand.
35. The amount of kauri gum sent overseas peaked.
36. The collection of kauri gum supplemented farmers’ incomes.
37. Kauri gum was made into jewellery.
38. Kauri gum was used in the production of string instruments.
39. Most of the kauri gum was found underground.

List of Time Periods
A before the 1800s
B in 1900
C in 1910
D between the late 1800s and the early 1900s
E between the 1830s and 1900
F in 1814 and 1815
G after 1850
H in the 1930s
I in recent times

Question 40
Choose the correct letter, A, B, C or D.

40. What was most likely to reduce the quality of kauri gum?
A how long it was buried
B exposure to water
C how deep it was buried
D exposure to heat

The Megafires of California

Wildfires are becoming an increasing menace in the western United States, with Southern California being the hardest hit area. There’s a reason fire squads battling more frequent blazes in Southern California are having such difficulty containing the flames, despite better preparedness than ever and decades of experience fighting fires fanned by the ‘Santa Ana Winds’. The wildfires themselves, experts say, are generally hotter, faster, and spread more erratically than in the past.

Megafires, also called ‘siege fires’, are the increasingly frequent blazes that burn 500,000 acres or more – 10 times the size of the average forest fire of 20 years ago. Some recent wildfires are among the biggest ever in California in terms of acreage burned, according to state figures and news reports.

One explanation for the trend to more superhot fires is that the region, which usually has dry summers, has had significantly below normal precipitation in many recent years. Another reason, experts say, is related to the century- long policy of the US Forest Service to stop wildfires as quickly as possible. The unintentional consequence has been to halt the natural eradication of underbrush, now the primary fuel for megafires.

Three other factors contribute to the trend, they add. First is climate change, marked by a 1-degree Fahrenheit rise in average yearly temperature across the western states. Second is fire seasons that on average are 78 days longer than they were 20 years ago. Third is increased construction of homes in wooded areas.

‘We are increasingly building our homes in fire-prone ecosystems,’ says Dominik Kulakowski, adjunct professor of biology at Clark University Graduate School of Geography in Worcester, Massachusetts. ‘Doing that in many of the forests of the western US is like building homes on the side of an active volcano.’

In California, where population growth has averaged more than 600,000 a year for at least a decade, more residential housing is being built. ‘What once was open space is now residential homes providing fuel to make fires burn with greater intensity,’ says Terry McHale of the California Department of Forestry firefighters’ union. ‘With so much dryness, so many communities to catch fire, so many fronts to fight, it becomes an almost incredible job.’

That said, many experts give California high marks for making progress on preparedness in recent years, after some of the largest fires in state history scorched thousands of acres, burned thousands of homes, and killed numerous people. Stung in the past by criticism of bungling that allowed fires to spread when they might have been contained, personnel are meeting the peculiar challenges of neighborhood – and canyon- hopping fires better than previously, observers say.

State promises to provide more up-to-date engines, planes, and helicopters to fight fires have been fulfilled. Firefighters’ unions that in the past complained of dilapidated equipment, old fire engines, and insufficient blueprints for fire safety are now praising the state’s commitment, noting that funding for firefighting has increased, despite huge cuts in many other programs. ‘We are pleased that the current state administration has been very proactive in its support of us, and [has] come through with budgetary support of the infrastructure needs we have long sought,’ says Mr. McHale of the firefighters’ union.

Besides providing money to upgrade the fire engines that must traverse the mammoth state and wind along serpentine canyon roads, the state has invested in better command-and-control facilities as well as in the strategies to run them. ‘In the fire sieges of earlier years, we found that other jurisdictions and states were willing to offer mutual-aid help, but we were not able to communicate adequately with them,’ says Kim Zagaris, chief of the state’s Office of Emergency Services Fire and Rescue Branch.

After a commission examined and revamped communications procedures, the statewide response ‘has become far more professional and responsive,’ he says. There is a sense among both government officials and residents that the speed, dedication, and coordination of firefighters from several states and jurisdictions are resulting in greater efficiency than in past ‘siege fire’ situations.

In recent years, the Southern California region has improved building codes, evacuation procedures, and procurement of new technology. ‘I am extraordinarily impressed by the improvements we have witnessed,’ says Randy Jacobs, a Southern California- based lawyer who has had to evacuate both his home and business to escape wildfires. ‘Notwithstanding all the damage that will continue to be caused by wildfires, we will no longer suffer the loss of life endured in the past because of the fire prevention and firefighting measures that have been put in place,’ he says.

Questions 1-6
Complete the notes below. Choose ONE WORD OR A NUMBER from the passage.

Wildfires
Characteristics of wildfires and wildfire conditions today compared to the past:
• Occurrence: more frequent
• Temperature: hotter
• Speed: faster
• Movement: (1)……………………more unpredictably
• Size of fires: (2)……………………….greater on average than two decades ago
Reasons wildfires cause more damage today compared to the past:
• Rainfall: (3)…………………..average
• More brush to act as (4)…………………..
• Increase in yearly temperature
• Extended fire (5)…………………..
• More building of (6)……………………….in vulnerable places

Questions 7-13
Do the following statements agree with the information given in Reading Passage 1?
In boxes 7-13 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

7 The amount of open space in California has diminished over the last ten years.
8 Many experts believe California has made little progress in readying itself to fight fires.
9 Personnel in the past have been criticised for mishandling fire containment.
10 California has replaced a range of firefighting tools.
11 More firefighters have been hired to improve fire-fighting capacity.
12 Citizens and government groups disapprove of the efforts of different states and agencies working together.
13 Randy Jacobs believes that loss of life from fires will continue at the same levels, despite changes made.

Second Nature

A Psychologists have long held that a person’s character cannot undergo a transformation in any meaningful way and that the key traits of personality are determined at a very young age. However, researchers have begun looking more closely at ways we can change. Positive psychologists have identified 24 qualities we admire, such as loyalty and kindness, and are studying them to find out why they come so naturally to some people. What they’re discovering is that many of these qualities amount to habitual behaviour that determines the way we respond to the world. The good news is that all this can be learned.

Some qualities are less challenging to develop than others, optimism being one of them. However, developing qualities requires mastering a range of skills which are diverse and sometimes surprising. For example, to bring more joy and passion into your life, you must be open to experiencing negative emotions. Cultivating such qualities will help you realise your full potential.

B ‘The evidence is good that most personality traits can be altered,’ says Christopher Peterson, professor of psychology at the University of Michigan, who cites himself as an example. Inherently introverted, he realised early on that as an academic, his reticence would prove disastrous in the lecture hall. So he learned to be more outgoing and to entertain his classes. ‘Now my extroverted behaviour is spontaneous,’ he says.

C David Fajgenbaum had to make a similar transition. He was preparing for university, when he had an accident that put an end to his sports career. On campus, he quickly found that beyond ordinary counselling, the university had no services for students who were undergoing physical rehabilitation and suffering from depression like him. He therefore launched a support group to help others in similar situations. He took action despite his own pain – a typical response of an optimist.

D Suzanne Segerstrom, professor of psychology at the University of Kentucky, believes that the key to increasing optimism is through cultivating optimistic behaviour, rather than positive thinking. She recommends you train yourself to pay attention to good fortune by writing down three positive things that come about each day. This will help you convince yourself that favourable outcomes actually happen all the time, making it easier to begin taking action.

E You can recognise a person who is passionate about a pursuit by the way they are so strongly involved in it. Tanya Streeter’s passion is freediving – the sport of plunging deep into the water without tanks or other breathing equipment. Beginning in 1998, she set nine world records and can hold her breath for six minutes. The physical stamina required for this sport is intense but the psychological demands are even more overwhelming. Streeter learned to untangle her fears from her judgment of what her body and mind could do. ‘In my career as a competitive freediver, there was a limit to what I could do – but it wasn’t anywhere near what I thought it was,’ she says.

F Finding a pursuit that excites you can improve anyone’s life. The secret about consuming passions, though, according to psychologist Paul Silvia of the University of North Carolina, is that ‘they require discipline, hard work and ability, which is why they are so rewarding.’ Psychologist Todd Kashdan has this advice for those people taking up a new passion: ‘As a newcomer, you also have to tolerate and laugh at your own ignorance. You must be willing to accept the negative feelings that come your way,’ he says.

G In 2004, physician-scientist Mauro Zappaterra began his PhD research at Harvard Medical School. Unfortunately, he was miserable as his research wasn’t compatible with his curiosity about healing. He finally took a break and during eight months in Santa Fe, Zappaterra learned about alternative healing techniques not taught at Harvard. When he got back, he switched labs to study how cerebrospinal fluid nourishes the developing nervous system. He also vowed to look for the joy in everything, including failure, as this could help him learn about his research and himself.

One thing that can hold joy back is a person’s concentration on avoiding failure rather than their looking forward to doing something well. ‘Focusing on being safe might get in the way of your reaching your goals,’ explains Kashdan. For example, are you hoping to get through a business lunch without embarrassing yourself, or are you thinking about how fascinating the conversation might be?

H Usually, we think of courage in physical terms but ordinary life demands something else. For marketing executive Kenneth Pedeleose, it meant speaking out against something he thought was ethically wrong. The new manager was intimidating staff so Pedeleose carefully recorded each instance of bullying and eventually took the evidence to a senior director, knowing his own job security would be threatened. Eventually the manager was the one to go. According to Cynthia Pury, a psychologist at Clemson University, Pedeleose’s story proves the point that courage is not motivated by fearlessness, but by moral obligation. Pury also believes that people can acquire courage. Many of her students said that faced with a risky situation, they first tried to calm themselves down, then looked for a way to mitigate the danger, just as Pedeleose did by documenting his allegations. Over the long term, picking up a new character trait may help you move toward being the person you want to be. And in the short term, the effort itself could be surprisingly rewarding, a kind of internal adventure.

Questions 14-18
Complete the summary below. Choose NO MORE THAN TWO WORDS from the passage.

Psychologists have traditionally believed that a personality (14)………………………. was impossible and that by a (15)………………………., a person’s character tends to be fixed. This is not true according to positive psychologists, who say that our personal qualities can be seen as habitual behaviour. One of the easiest qualities to acquire is (16)…………………… However, regardless of the quality, it is necessary to learn a wide variety of different (17)…………………… in order for a new quality to develop; for example, a person must understand and feel some (18)…………………………… in order to increase their happiness.

Questions 19-22
Look at the following statements (Questions 19-22) and the list of people below.
Match each statement with the correct person, A-G.

19 People must accept that they do not know much when first trying something new.
20 It is important for people to actively notice when good things happen.
21 Courage can be learned once its origins in a sense of responsibility are understood.
22 It is possible to overcome shyness when faced with the need to speak in public.

List of People
A Christopher Peterson
B David Fajgenbaum
C Suzanne Segerstrom
D Tanya Streeter
E Todd Kashdan
F Kenneth Pedeleose
G Cynthia Pury

Questions 23-26
Reading Passage 2 has eight sections, A-H.

Which section contains the following information?

23 a mention of how rational thinking enabled someone to achieve physical goals
24 an account of how someone overcame a sad experience
25 a description of how someone decided to rethink their academic career path
26 an example of how someone risked his career out of a sense of duty

When Evolution Runs Backwards

The description of any animal as an ‘evolutionary throwback’ is controversial. For the better part of a century, most biologists have been reluctant to use those words, mindful of a principle of evolution that says ‘evolution cannot run backwards’. But as more and more examples come to light and modern genetics enters the scene, that principle is having to be rewritten. Not only are evolutionary throwbacks possible, they sometimes play an important role in the forward march of evolution.

The technical term for an evolutionary throwback is an ‘atavism’, from the Latin atavus, meaning forefather. The word has ugly connotations thanks largely to Cesare Lombroso, a 19th-century Italian medic who argued that criminals were born not made and could be identified by certain physical features that were throwbacks to a primitive, sub-human state.

While Lombroso was measuring criminals, a Belgian palaeontologist called Louis Dollo was studying fossil records and coming to the opposite conclusion. In 1890 he proposed that evolution was irreversible: that ‘an organism is unable to return, even partially, to a previous stage already realised in the ranks of its ancestors’. Early 20th-century biologists came to similar conclusion, though they qualified it in terms of probability, stating that there is no reason why evolution cannot run backwards – it is just very unlikely. And so the idea of irreversibility in evolution stuck and came to be known as ‘Dollo’s law’.

If Dollo’s law is right, atavisms should occur only very rarely, if at all. Yet almost since the idea took root, exceptions have been cropping up. In 1919, for example, a humpback whale with a pair of leg-like appendages over a metre long, complete with a full set of limb bones, was caught off Vancouver Island in Canada. Explorer Roy Chapman Andrews argued at the time that the whale must be a throwback to a land-living ancestor. ‘I can see no other explanation,’ he wrote in 1921.

Since then, so many other examples have been discovered that it no longer makes sense to say that evolution is as good as irreversible. And this poses a puzzle: how can characteristics that disappeared millions of years ago suddenly reappear? In 1994, Rudolf Raff and colleagues at Indiana University in the USA decided to use genetics to put a number on the probability of evolution going into reverse. They reasoned that while some evolutionary changes involve the loss of genes and are therefore irreversible, others may be the result of genes being switched off. If these silent genes are somehow switched back on, they argued, long-lost traits could reappear.

Raff’s team went on to calculate the likelihood of it happening. Silent genes accumulate random mutations, they reasoned, eventually rendering them useless. So how long can a gene survive in a species if it is no longer used? The team calculated that there is a good chance of silent genes surviving for up to 6 million years in at least a few individuals in a population, and that some might survive as long as 10 million years. In other words, throwbacks are possible, but only to the relatively recent evolutionary past.

As a possible example, the team pointed to the mole salamanders of Mexico and California. Like most amphibians these begin life in a juvenile ‘tadpole’ state, then metamorphose into the adult form – except for one species, the axolotl, which famously lives its entire life as a juvenile. The simplest explanation for this is that the axolotl lineage alone lost the ability to metamorphose, while others retained it. From a detailed analysis of the salamanders’ family tree, however, it is clear that the other lineages evolved from an ancestor that itself had lost the ability to metamorphose. In other words, metamorphosis in mole salamanders is an atavism. The salamander example fits with Raff’s 10-million-year time frame.

More recently, however, examples have been reported that break the time limit, suggesting that silent genes may not be the whole story. In a paper published last year, biologist Gunter Wagner of Yale University reported some work on the evolutionary history of a group of South American lizards called Bachia. Many of these have minuscule limbs; some look more like snakes than lizards and a few have completely lost the toes on their hind limbs. Other species, however, sport up to four toes on their hind legs. The simplest explanation is that the toed lineages never lost their toes, but Wagner begs to differ. According to his analysis of the Bachia family tree, the toed species re-evolved toes from toeless ancestors and, what is more, digit loss and gain has occurred on more than one occasion over tens of millions of years.

So what’s going on? One possibility is that these traits are lost and then simply reappear, in much the same way that similar structures can independently arise in unrelated species, such as the dorsal fins of sharks and killer whales. Another more intriguing possibility is that the genetic information needed to make toes somehow survived for tens or perhaps hundreds of millions of years in the lizards and was reactivated. These atavistic traits provided an advantage and spread through the population, effectively reversing evolution.

But if silent genes degrade within 6 to 10 million years, how can long-lost traits be reactivated over longer timescales? The answer may lie in the womb. Early embryos of many species develop ancestral features. Snake embryos, for example, sprout hind limb buds. Later in development these features disappear thanks to developmental programs that say ‘lose the leg’. If for any reason this does not happen, the ancestral feature may not disappear, leading to an atavism.

Questions 27-31
Choose the correct letter, A, B, C or D.

27 When discussing the theory developed by Louis Dollo, the writer says that
A it was immediately referred to as Dollo’s law
B it supported the possibility of evolutionary throwbacks
C it was modified by biologists in the early twentieth century
D it was based on many years of research

28 The humpback whale caught off Vancouver Island is mentioned because of
A the exceptional size of its body
B the way it exemplifies Dollo’s law
C the amount of local controversy it caused
D the reason given for its unusual features

29 What is said about ‘silent genes’?
A Their numbers vary according to species
B Raff disagreed with the use of the term
C They could lead to the re-emergence of certain characteristics
D They can have an unlimited life span

30 The writer mentions the mole salamander because
A it exemplifies what happens in the development of most amphibians
B it suggests that Raff’s theory is correct
C it has lost and regained more than one ability
D its ancestors have become the subject of extensive research

31 Which of the following does Wagner claim?
A Members of the Bachia lizard family have lost and regained certain features several times
B Evidence shows that the evolution of the Bachia lizard is due to the environment
C His research into South American lizards supports Raff’s assertions
D His findings will apply to other species of South American lizards

Questions 32-36
Complete each sentence with the correct ending, A-G, below.

32 For a long time biologists rejected
33 Opposing views on evolutionary throwbacks are represented by
34 Examples of evolutionary throwbacks have led to
35 The shark and killer whale are mentioned to exemplify
36 One explanation for the findings of Wagner’s research is

A the question of how certain long-lost traits could reappear.
B the occurrence of a particular feature in different species.
C parallels drawn between behaviour and appearance.
D the continued existence of certain genetic information.
E the doubts felt about evolutionary throwbacks.
F the possibility of evolution being reversible.
G Dollo’s findings and the convictions held by Lombroso.

Questions 37-40
Do the following statements agree with the claims of the writer in Reading Passage 3?

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

37 Wagner was the first person to do research on South American lizards.
38 Wagner believes that Bachia lizards with toes had toeless ancestors.
39 The temporary occurrence of long-lost traits in embryos is rare.
40 Evolutionary throwbacks might be caused by developmental problems in the womb.

The context, meaning and scope of tourism

A Travel has existed since the beginning of time, when primitive man set out, often traversing great distances in search of game, which provided the food and clothing necessary for his survival. Throughout the course of history, people have travelled for purposes of trade, religious conviction, economic gain, war, migration and other equally compelling motivations. In the Roman era, wealthy aristocrats and high government officials also travelled for pleasure. Seaside resorts located at Pompeii and Herculaneum afforded citizens the opportunity to escape to their vacation villas in order to avoid the summer heat of Rome. Travel, except during the Dark Ages, has continued to grow and, throughout recorded history, has played a vital role in the development of civilisations and their economies.

B Tourism in the mass form as we know it today is a distinctly twentieth-century phenomenon. Historians suggest that the advent of mass tourism began in England during the industrial revolution with the rise of the middle class and the availability of relatively inexpensive transportation. The creation of the commercial airline industry following the Second World War and the subsequent development of the jet aircraft in the 1950s signalled the rapid growth and expansion of international travel. This growth led to the development of a major new industry: tourism. In turn, international tourism became the concern of a number of world governments since it not only provided new employment opportunities but also produced a means of earning foreign exchange.

C Tourism today has grown significantly in both economic and social importance. In most industrialised countries over the past few years the fastest growth has been seen in the area of services. One of the largest segments of the service industry, although largely unrecognised as an entity in some of these countries, is travel and tourism. According to the World Travel and Tourism Council (1992), ‘Travel and tourism is the largest industry in the world on virtually any economic measure including value-added capital investment, employment and tax contributions’. In 1992, the industry’s gross output was estimated to be $3.5 trillion, over 12 per cent of all consumer spending. The travel and tourism industry is the world’s largest employer with almost 130 million jobs, or almost 7 per cent of all employees. This industry is the world’s leading industrial contributor, producing over 6 per cent of the world’s gross national product and accounting for capital investment in excess of $422 billion in direct, indirect and personal taxes each year. Thus, tourism has a profound impact both on the world economy and, because of the educative effect of travel and the effects on employment, on society itself.

D However, the major problems of the travel and tourism industry that have hidden, or obscured, its economic impact are the diversity and fragmentation of the industry itself. The travel industry includes: hotels, motels and other types of accommodation; restaurants and other food services; transportation services and facilities; amusements, attractions and other leisure facilities; gift shops and a large number of other enterprises. Since many of these businesses also serve local residents, the impact of spending by visitors can easily be overlooked or underestimated. In addition, Meis (1992) points out that the tourism industry involves concepts that have remained amorphous to both analysts and decision makers. Moreover, in all nations this problem has made it difficult for the industry to develop any type of reliable or credible tourism information base in order to estimate the contribution it makes to regional, national and global economies. However, the nature of this very diversity makes travel and tourism ideal vehicles for economic development in a wide variety of countries, regions or communities.

E Once the exclusive province of the wealthy, travel and tourism have become an institutionalised way of life for most of the population. In fact, McIntosh and Goeldner (1990) suggest that tourism has become the largest commodity in international trade for many nations and, for a significant number of other countries, it ranks second or third. For example, tourism is the major source of income in Bermuda, Greece, Italy, Spain, Switzerland and most Caribbean countries. In addition, Hawkins and Ritchie, quoting from data published by the American Express Company, suggest that the travel and tourism industry is the number one ranked employer in the Bahamas, Brazil, Canada, France, (the former) West Germany, Hong Kong, Italy, Jamaica, Japan, Singapore, the United Kingdom and the United States. However, because of problems of definition, which directly affect statistical measurement, it is not possible with any degree of certainty to provide precise, valid or reliable data about the extent of world-wide tourism participation or its economic impact. In many cases, similar difficulties arise when attempts are made to measure domestic tourism.

Questions 1-4
Reading passage 1 has five paragraphs A-E. Choose the correct heading for paragraphs B-E from the list of heading below.

List of headings
i Economic and social significance of tourism
ii The development of mass tourism
iii Travel for the wealthy
iv Earning foreign exchange through tourism
v Difficulty in recognising the economic effects of tourism
vi The contribution of air travel to tourism
vii The world impact of tourism
viii The history of travel

Example Paragraph A            viii

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

Questions 5-10
Do the following statements agree with the information given in Reading Passage 1?
In boxes 5-10 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

5 The largest employment figures in the world are found in the travel and tourism industry.
6 Tourism contributes over six per cent of the Australian gross national product.
7 Tourism has a social impact because it promotes recreation.
8 Two main features of the travel and tourism industry make its economic significance difficult to ascertain.
9 Visitor spending is always greater than the spending of residents in tourist areas.
10 It is easy to show statistically how tourism affects individual economies.

Questions 11-13
Complete the sentences below. Choose NO MORE THAN THREE WORDS from the passage.

11 In Greece, tourism is the most important…….
12 The travel and tourism industry in Jamaica is the major……….
13 The problems associated with measuring international tourism are often reflected in the measurement of………

Autumn Leaves

A One of the most captivating natural events of the year in many areas throughout North America is the turning of the leaves in the fall. The colours are magnificent, but the question of exactly why some trees turn yellow or orange, and others red or purple, is something which has long puzzled scientists.

B Summer leaves are green because they are full of chlorophyll, the molecule that captures sunlight and converts that energy into new building materials for the tree. As fall approaches in the northern hemisphere, the amount of solar energy available declines considerably. For many trees – evergreen conifers being an exception – the best strategy is to abandon photosynthesis until the spring. So rather than maintaining the now redundant leaves throughout the winter, the tree saves its precious resources and discards them. But before letting its leaves go, the tree dismantles their chlorophyll molecules and ships their valuable nitrogen back into the twigs. As chlorophyll is depleted, other colours that have been dominated by it throughout the summer begin to be revealed. This unmasking explains the autumn colours of yellow and orange, but not the brilliant reds and purples of trees such as the maple or sumac.

C The source of the red is widely known: it is created by anthocyanins, water-soluble plant pigments reflecting the red to blue range of the visible spectrum. They belong to a class of sugar-based chemical compounds also known as flavonoids. What’s puzzling is that anthocyanins are actually newly minted, made in the leaves at the same time as the tree is preparing to drop them. But it is hard to make sense of the manufacture of anthocyanins – why should a tree bother making new chemicals in its leaves when it’s already scrambling to withdraw and preserve the ones already there?

D Some theories about anthocyanins have argued that they might act as a chemical defence against attacks by insects or fungi, or that they might attract fruit-eating birds or increase a leaf’s tolerance to freezing. However there are problems with each of these theories, including the fact that leaves are red for such a relatively short period that the expense of energy needed to manufacture the anthocyanins would outweigh any anti-fungal or anti-herbivore activity achieved.

E It has also been proposed that trees may produce vivid red colours to convince herbivorous insects that they are healthy and robust and would be easily able to mount chemical defences against infestation. If insects paid attention to such advertisements, they might be prompted to lay their eggs on a duller, and presumably less resistant host. The flaw in this theory lies in the lack of proof to support it. No one has as yet ascertained whether more robust trees sport the brightest leaves, or whether insects make choices according to colour intensity.

F Perhaps the most plausible suggestion as to why leaves would go to the trouble of making anthocyanins when they’re busy packing up for the winter is the theory known as the ‘light screen’ hypothesis. It sounds paradoxical, because the idea behind this hypothesis is that the red pigment is made in autumn leaves to protect chlorophyll, the light-absorbing chemical, from too much light. Why does chlorophyll need protection when it is the natural world’s supreme light absorber? Why protect chlorophyll at a time when the tree is breaking it down to salvage as much of it as possible?

G Chlorophyll, although exquisitely evolved to capture the energy of sunlight, can sometimes be overwhelmed by it, especially in situations of drought, low temperatures, or nutrient deficiency. Moreover, the problem of oversensitivity to light is even more acute in the fall, when the leaf is busy preparing for winter by dismantling its internal machinery. The energy absorbed by the chlorophyll molecules of the unstable autumn leaf is not immediately channelled into useful products and processes, as it would be in an intact summer leaf. The weakened fall leaf then becomes vulnerable to the highly destructive effects of the oxygen created by the excited chlorophyll molecules.

H Even if you had never suspected that this is what was going on when leaves turn red, there are clues out there. One is straightforward: on many trees, the leaves that are the reddest are those on the side of the tree which gets most sun. Not only that, but the red is brighter on the upper side of the leaf. It has also been recognised for decades that the best conditions for intense red colours are dry, sunny days and cool nights, conditions that nicely match those that make leaves susceptible to excess light. And finally, trees such as maples usually get much redder the more north you travel in the northern hemisphere. It’s colder there, they’re more stressed, their chlorophyll is more sensitive and it needs more sunblock.

I What is still not fully understood, however, is why some trees resort to producing red pigments while others don’t bother, and simply reveal their orange or yellow hues. Do these trees have other means at their disposal to prevent overexposure to light in autumn? Their story, though not as spectacular to the eye, will surely turn out to be as subtle and as complex.

Questions 14-18
Reading Passage 2 has nine paragraphs, A-l. Which paragraph contains the following information?
Write the correct letter, A-l, in boxes 14-18 on your answer sheet. NB You may use any letter more than once.

14 a description of the substance responsible for the red colouration of leaves
15 the reason why trees drop their leaves in autumn
16 some evidence to confirm a theory about the purpose of the red leaves
17 an explanation of the function of chlorophyll
18 a suggestion that the red colouration in leaves could serve as a warning signal

Questions 19-22
Complete the notes below. Choose ONE WORD ONLY from the passage.

Why believe the ‘light screen’ hypothesis?
• The most vividly coloured red leaves are found on the side of the tree facing the (19)…………..
• The (20)…………………..surfaces of leaves contain the most red pigment.
• Red leaves are most abundant when daytime weather conditions are (21)………………and sunny.
• The intensity of the red colour of leaves increases as you go further (22)………………

Questions 23-25
Do the following statements agree with the information given in the passage? In boxes 23-25 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

23 It is likely that the red pigments help to protect the leaf from freezing temperatures.
24 The ‘light screen’ hypothesis would initially seem to contradict what is known about chlorophyll.
25 Leaves which turn colours other than red are more likely to be damaged by sunlight.

Question 26
Choose the correct letter A, B, C or D.

For which of the following questions does the writer offer an explanation?
A why conifers remain green in winter
B how leaves turn orange and yellow in autumn
C how herbivorous insects choose which trees to lay their eggs in
D why anthocyanins are restricted to certain trees

Beyond the blue horizon

An important archaeological discovery on the island of Efate in the Pacific archipelago of Vanuatu has revealed traces of an ancient seafaring people, the distant ancestors of today’s Polynesians. The site came to light only by chance. An agricultural worker, digging in the grounds of a derelict plantation, scraped open a grave — the first of dozens in a burial ground some 3,000 years old. It is the oldest cemetery ever found in the Pacific islands, and it harbors the remains of an ancient people archaeologists call the Lapita.

They were daring blue-water adventurers who used basic canoes to rove across the ocean. But they were not just explorers. They were also pioneers who carried with them everything they would need to build new lives – their livestock, taro seedlings and stone tools. Within the span of several centuries, the Lapita stretched the boundaries of their world from the jungle-clad volcanoes of Papua New Guinea to the loneliest coral outliers of Tonga.

The Lapita left precious few clues about themselves, but Efate expands the volume of data available to researchers dramatically. The remains of 62 individuals have been uncovered so far, and archaeologists were also thrilled to find six complete Lapita pots. Other items included a Lapita burial urn with modeled birds arranged on the rim as though peering down at the human remains sealed inside. ‘It’s an important discovery,’ says Matthew Spriggs, professor of archaeology at the Australian National University and head of the international team digging up the site, for it conclusively identifies the remains at Lapita.

DNA teased from these human remains may help answer one of the most puzzling questions in Pacific anthropology: did all Pacific islanders spring from one source or many? Was there only one outward migration from a single point in Asia, or several from different points? ‘This represents the best opportunity we’ve had yet,’ says Spriggs, ‘to find out who the Lapita actually were, where they came from, and who their closest descendants are today.’

There is one stubborn question for which archaeology has yet to provide any answers: how did the Lapita accomplish the ancient equivalent of a moon landing, many times over? No-one has found one of their canoes or any rigging, which could reveal how the canoes were sailed. Nor do the oral histories and traditions of later Polynesians offer any insights, for they turn into myths long before they reach as far back in time as the Lapita.

All we can say for certain is that the Lapita had canoes that were capable of ocean voyages, and they had the ability to sail them,’ says Geoff Irwin a professor of archaeology at the University of Auckland. Those sailing skills, he says, were developed and passed down over thousands of years by earlier mariners who worked their way through the archipelagoes of the western Pacific, making short crossings to nearby islands. The real adventure didn’t begin, however, until their Lapita descendants sailed out of sight of land, with empty horizons on every side. This must have been as difficult for them as landing on the moon is for us today. Certainly it distinguished them from their ancestors, but what gave them the courage to launch out on such risky voyages?

The Lapita’s thrust into the Pacific was eastward, against the prevailing trade winds, Irwin notes. Those nagging headwinds, he argues, may have been the key to their success. ‘They could sail out for days into the unknown and assess the area, secure in the knowledge that if they didn’t find anything, they could turn about and catch a swift ride back on the trade winds. This is what would have made the whole thing work.’ Once out there, skilled seafarers would have detected abundant leads to follow to land: seabirds, coconuts and twigs carried out to sea by the tides, and the afternoon pile-up of clouds on the horizon which often indicates an island in the distance.

For returning explorers, successful or not, the geography of their own archipelagoes would have provided a safety net. Without this to go by, overshooting their home ports, getting lost and sailing off into eternity would have been all too easy. Vanuaru, for example, stretches more than 500 miles in a northwest-southeast trend, its scores of intervisible islands forming a backstop for mariners riding the trade winds home.

All this presupposes one essential detail, says Atholl Anderson, professor of prehistory at the Australian National University: the Lapita had mastered the advanced art of sailing against the wind. ‘And there’s no proof they could do any such thing,’ Anderson says, ‘There has been this assumption they did, and people have built canoes to re-create those early voyages based on that assumption. But nobody has any idea what their canoes looked like or how they were rigged.’

Rather than give all the credit to human skill, Anderson invokes the winds of chance. El Nino, the same climate disruption that affects the Pacific today, may have helped scatter the Lapita, Anderson suggests. He points out that climate data obtained from slow-growing corals around the Pacific indicated a series of unusually frequent El Ninos around the time of the Lapita expansion. By reversing the regular east-to-west flow of the trade winds for weeks at a time, these ‘super El Ninos’ might have taken the Lapita on long unplanned voyages.

However they did it, the Lapita spread themselves a third of the way across the Pacific, then called it quits for reasons known only to them. Ahead lay the vast emptiness of the central Pacific and perhaps they were too thinly stretched to venture farther. ‘They probably never numbered more than a few thousand in total, and in their rapid migration eastward they encountered hundreds of islands – more than 300 in Fiji alone.

Questions 27-31

Complete the summary using the list of words and phrases, A-J, below.

The Éfaté burial site

A 3,000-year-old burial ground of a seafaring people called the Lapita has been found on an abandoned (27)……………….on the Pacific island of Éfaté. The cemetery, which is a significant (28)……………….., was uncovered accidentally by an agricultural worker.

The Lapita explored and colonized many Pacific islands over several centuries. They took many things with them on their voyages including (29)……………..and tools.

The burial ground increases the amount of information about the Lapita available to scientists. A team of researchers, led by Matthew Spriggs from the Australian National University, are helping with the excavation of the site. Spriggs believes the (30)……………….which was found at the site is very important since it confirms that the (31)……………. found inside are Lapita.

A proof
B plantation
C harbor
D bones

E data
F archaeological discovery
G burial urn
H source
I animals
J maps

Questions 32-35
Choose the correct letter, A, B, C or D.

32 According to the writer, there are difficulties explaining how the Lapita accomplished their journeys because
A the canoes that have been discovered offer relatively few clues.
B archeologists have shown limited interest in this area of research.
C little information relating to this period can be relied upon for accuracy.
D technological advances have altered the way such achievements are viewed.

33 According to the sixth paragraph, what was extraordinary about the Lapita?
A They sailed beyond the point where land was visible.
B They cultural heritage discouraged the expression of fear.
C They were able to build canoes that withstood ocean voyages.
D Their navigational skills were passed on from one generation to the next.

34 What does ‘This’ refer to in the seventh paragraph?
A the Lapita’s seafaring talent
B the Lapita’s ability to detect signs of land
C the Lapita’s extensive knowledge of the region
D the Lapita’s belief they would be able to return home

35 According to the eighth paragraph, how was the geography of the region significant?
A It played an important role in Lapita culture
B It meant there were relatively few storms at sea
C It provided a navigational aid for the Lapita
D It made a large number of islands habitable

Questions 36-40
Do the following statements agree with the views of the writer in Reading Passage 3? In boxes 36-40 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

36 It is now clear that the Lapita could sail into a prevailing wind.
37 Extreme climate conditions may have played a role in Lapita migration.
38 The Lapita learnt to predict the duration of El Ninos.
39 It remains unclear why the Lapita halted their expansion across the Pacific.
40 It is likely that the majority of Lapita settled on Fiji.

Tea and the Industrial Revolution

A Alan Macfarlane, professor of anthropological science at King’s College, Cambridge, has, like other historians, spent decades wrestling with the enigma of the Industrial Revolution. Why did this particular Big Bang – the world-changing birth of industry – happen in Britain? And why did it strike at the end of the 18th century?

B Macfarlane compares the puzzle to a combination lock. ‘There are about 20 different factors and all of them need to be present before the revolution can happen,’ he says. For industry to take off, there needs to be the technology and power to drive factories, large urban populations to provide cheap labour, easy transport to move goods around, an affluent middle-class willing to buy mass-produced objects, a market-driven economy and a political system that allows this to happen. While this was the case for England, other ‘ nations, such as Japan, the Netherlands and France also met some of these criteria but were not industrialising. All these factors must have been necessary but not sufficient to cause the revolution,’ says Macfarlane. After all, Holland had everything except coal, while China also had many of these factors. Most historians are convinced there are one or two missing factors that you need to open the lock.’

C The missing factors, he proposes, are to be found in almost every kitchen cupboard. Tea and beer, two of the nation’s favourite drinks, fuelled the revolution. The antiseptic properties of tannin, the active ingredient in tea, and of hops in beer – plus the fact that both are made with boiled water – allowed urban communities to flourish at close quarters without succumbing to water-borne diseases such as dysentery. The theory sounds eccentric but once he starts to explain the detective work that went into his deduction, the scepticism gives way to wary admiration. Macfarlane’s case has been strengthened by support from notable quarters — Roy Porter, the distinguished medical historian, recently wrote a favourable appraisal of his research.

D Macfarlane had wondered for a long time how the Industrial Revolution came about. Historians had alighted on one interesting factor around the mid-18th century that required explanation. Between about 1650 and 1740, the population in Britain was static. But then there was a burst in population growth. Macfarlane says: ‘The infant mortality rate halved in the space of 20 years, and this happened in both rural areas and cities, and across all classes. People suggested four possible causes. Was there a sudden change in the viruses and bacteria around? Unlikely. Was there a revolution in medical science? But this was a century before Lister’s revolution . Was there a change in environmental conditions? There were improvements in agriculture that wiped out malaria, but these were small gains. Sanitation did not become widespread until the 19th century. The only option left is food. But the height and weight statistics show a decline. So the food must have got worse. Efforts to explain this sudden reduction in child deaths appeared to draw a blank.’

E This population burst seemed to happen at just the right time to provide labour for the Industrial Revolution. ‘When you start moving towards an industrial revolution, it is economically efficient to have people living close together/ says Macfarlane. ‘But then you get disease, particularly from human waste.’ Some digging around in historical records revealed that there was a change in the incidence of water-borne disease at that time, especially dysentery. Macfarlane deduced that whatever the British were drinking must have been important in regulating disease. He says, ‘We drank beer. For a long time, the English were protected by the strong antibacterial agent in hops, which were added to help preserve the beer. But in the late 17th century a tax was introduced on malt, the basic ingredient of beer. The poor turned to water and gin and in the 1720s the mortality rate began to rise again. 7ben it suddenly dropped again. What caused this?’

F Macfarlane looked to Japan, which was also developing large cities about the same time, and also had no sanitation. Water-borne diseases had a much looser grip on the Japanese population than those in Britain. Could it be the prevalence of tea in their culture? Macfarlane then noted that the history of tea in Britain provided an extraordinary coincidence of dates. Tea was relatively expensive until Britain started a direct clipper trade with China in the early 18th century. By the 1740s, about the time that infant mortality was dipping, the drink was common. Macfarlane guessed that the fact that water had to be boiled, together with the stomach-purifying properties of tea meant that the breast milk provided by mothers was healthier than it had ever been. No other European nation sipped tea like the British, which, by Macfarlane’s logic, pushed these other countries out of contention for the revolution.

G But, if tea is a factor in the combination lock, why didn’t Japan forge ahead in a tea-soaked industrial revolution of its own? Macfarlane notes that even though 17th-century Japan had large cities, high literacy rates, even a futures market, it had turned its back on the essence of any work-based revolution by giving up labour-saving devices such as animals, afraid that they would put people out of work. So, the nation that we now think of as one of the most technologically advanced entered the 19th century having ‘abandoned the wheel’.

Questions 1-7
Reading passage 1 has 7 paragraphs A-G. Choose the correct heading for each paragraph from the list of headings below.

List of headings

i The search for the reasons for an increase in population
ii Industrialisation and the fear of unemployment
iii The development of cities in Japan
iv The time and place of the Industrial Revolution
v The cases of Holland, France and China
vi Changes in drinking habits in Britain
vii Two keys to Britain’s industrial revolution
viii Conditions required for industrialization
ix Comparisons with Japan lead to the answer

1 Paragraph A
2 Paragraph B
3 Paragraph C
4 Paragraph D
5 Paragraph E
6 Paragraph F
7 Paragraph G

Questions 8-13
Do the following statements agree with the information given in Reading Passage 1?
In boxes 8-13 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

8 China’s transport system was not suitable for industry in the 18th century.
9 Tea and beer both helped to prevent dysentery in Britain.
10 Roy Porter disagrees with Professor Macfarlane’s findings.
11 After 1740, there was a reduction in population in Britain.
12 People in Britain used to make beer at home.
13 The tax on malt indirectly caused a rise in the death rate.

Gifted Children and Learning

A Internationally, ‘giftedness’ is most frequently determined by a score on a general intelligence test, known as an IQ test, which is above a chosen cutoff point, usually at around the top 2-5%. Children’s educational environment contributes to the IQ score and the way intelligence is used. For example, a very close positive relationship was found when children’s IQ scores were compared with their home educational provision (Freeman, 2010). The higher the children’s IQ scores, especially over IQ 130, the better the quality of their educational backup, measured in terms of reported verbal interactions with parents, number of books and activities in their home etc. Because IQ tests are decidedly influenced by what the child has learned, they are to some extent measures of current achievement based on age-norms; that is, how well the children have learned to manipulate their knowledge and know-how within the terms of the test. The vocabulary aspect, for example, is dependent on having heard those words. But IQ tests can neither identify the processes of learning and thinking nor predict creativity.

B Excellence does not emerge without appropriate help. To reach an exceptionally high standard in any area very able children need the means to learn, which includes material to work with and focused challenging tuition – and the encouragement to follow their dream. There appears to be a qualitative difference in the way the intellectually highly able think, compared with more average-ability or older pupils, for whom external regulation by the teacher often compensates for lack of internal regulation. To be at their most effective in their self-regulation, all children can be helped to identify their own ways of learning – metacognition – which will include strategies of planning, monitoring, evaluation, and choice of what to learn. Emotional awareness is also part of metacognition, so children should be helped to be aware of their feelings around the area to be learned, feelings of curiosity or confidence, for example.

C High achievers have been found to use self-regulatory learning strategies more often and more effectively than lower achievers, and are better able to transfer these strategies to deal with unfamiliar tasks. This happens to such a high degree in some children that they appear to be demonstrating talent in particular areas. Overviewing research on the thinking process of highly able children, (Shore and Kanevsky, 1993) put the instructor’s problem succinctly:
‘If they [the gifted] merely think more quickly, then we need only teach more quickly. If they merely make fewer errors, then we can shorten the practice’. But of course, this is not entirely the case; adjustments have to be made in methods of learning and teaching, to take account of the many ways individuals think.

D Yet in order to learn by themselves, the gifted do need some support from their teachers. Conversely, teachers who have a tendency to ‘overdirect’ can diminish their gifted pupils’ learning autonomy. Although ‘spoon-feeding’ can produce extremely high examination results, these are not always followed by equally impressive life successes. Too much dependence on the teacher risks loss of autonomy and motivation to discover. However, when teachers help pupils to reflect on their own learning and thinking activities, they increase their pupils’ self-regulation. For a young child, it may be just the simple question ‘What have you learned today?’ which helps them to recognise what they are doing. Given that a fundamental goal of education is to transfer the control of learning from teachers to pupils, improving pupils’ learning to learn techniques should be a major outcome of the school experience, especially for the highly competent. There are quite a number of new methods which can help, such as child- initiated learning, ability-peer tutoring, etc. Such practices have been found to be particularly useful for bright children from deprived areas.

E But scientific progress is not all theoretical, knowledge is also vital to outstanding performance: individuals who know a great deal about a specific domain will achieve at a higher level than those who do not (Elshout, 1995). Research with creative scientists by Simonton (1988) brought him to the conclusion that above a certain high level, characteristics such as independence seemed to contribute more to reaching the highest levels of expertise than intellectual skills, due to the great demands of effort and time needed for learning and practice. Creativity in all forms can be seen as expertise mixed with a high level of motivation (Weisberg, 1993).

F To sum up, learning is affected by emotions of both the individual and significant others. Positive emotions facilitate the creative aspects of learning and negative emotions inhibit it. Fear, for example, can limit the development of curiosity, which is a strong force in scientific advance, because it motivates problem-solving behaviour. In Boekaerts’ (1991) review of emotion in the learning of very high IQ and highly achieving children, she found emotional forces in harness. They were not only curious, but often had a strong desire to control their environment, improve their learning efficiency, and increase their own learning resources.

Questions 14-17
Reading Passage 2 has six paragraphs, A-F.
Which paragraph contains the following information? NB You may use any letter more than once.

14 a reference to the influence of the domestic background on the gifted child
15 reference to what can be lost if learners are given too much guidance
16 a reference to the damaging effects of anxiety
17 examples of classroom techniques which favour socially-disadvantaged children

Questions 18-22
Look at the following statements (Questions 18-22) and the list of people below.
Match each statement with the correct person or people, A-E.

18 Less time can be spent on exercises with gifted pupils who produce accurate work.
19 Self-reliance is a valuable tool that helps gifted students reach their goals.
20 Gifted children know how to channel their feelings to assist their learning.
21 The very gifted child benefits from appropriate support from close relatives.
22 Really successful students have learnt a considerable amount about their subject.

List of people
A Freeman
B Shore and Kanevsky
C Elshout
D Simonton
E Boekaerts

Questions 23-26
Complete the sentences below. Choose NO MORE THAN TWO WORDS from the passage for each answer.

23. One study found a strong connection between children’s IQ and the availability of………………………….. and……………………..………at home.
24. Children of average ability seem to need more direction from teachers because they do not have………………..
25. Metacognition involves children understanding their own learning strategies, as well as developing………………
26. Teachers who rely on what is known as…………………..often produce sets of impressive grades in class tests.

Museum of Fine Art and their Public

One of the most famous works of art in the world is Leonardo da Vinci’s Mona Lisa. Nearly everyone who goes to see the original will already be familiar with it from reproductions, but they accept that fine art is more rewardingly viewed in its original form.

However, if Mona Lisa was a famous novel, few people would bother to go to a museum to read the writer’s actual manuscript rather than a printed reproduction. This might be explained by the fact that the novel has evolved precisely because of technological developments that made it possible to print out huge numbers of texts, whereas oil paintings have always been produced as unique objects. In addition, it could be argued that the practice of interpreting or ‘reading’ each medium follows different conventions. With novels, the reader attends mainly to the meaning of words rather than the way they are printed on the page, whereas the ‘reader’ of a painting must attend just as closely to the material form of marks and shapes in the picture as to any ideas they may signify.

Yet it has always been possible to make very accurate facsimiles of pretty well any fine art work. The seven surviving versions of Mona Lisa bear witness to the fact that in the 16th century, artists seemed content to assign the reproduction of their creations to their workshop apprentices as regular ‘bread and butter’ work. And today the task of reproducing pictures is incomparably more simple and reliable, with reprographic techniques that allow the production of high-quality prints made exactly to the original scale, with faithful colour values, and even with duplication of the surface relief of the painting.

But despite an implicit recognition that the spread of good reproductions can be culturally valuable, museums continue to promote the special status of original work.

Unfortunately, this seems to place severe limitations on the kind of experience offered to visitors.

One limitation is related to the way the museum presents its exhibits. As repositories of unique historical objects, art museums are often called ‘treasure houses’. We are reminded of this even before we view a collection by the presence of security guards, attendants, ropes and display cases to keep us away from the exhibits. In many cases, the architectural style of the building further reinforces that notion. In addition, a major collection like that of London’s National Gallery is housed in numerous rooms, each with dozens of works, any one of which is likely to be worth more than all the average visitor possesses. In a society that judges the personal status of the individual so much by their material worth, it is therefore difficult not to be impressed by one’s own relative ‘worthlessness’ in such an environment.

Furthermore, consideration of the ‘value’ of the original work in its treasure house setting impresses upon the viewer that, since these works were originally produced, they have been assigned a huge monetary value by some person or institution more powerful than themselves. Evidently, nothing the viewer thinks about the work is going to alter that value, and so today’s viewer is deterred from trying to extend that spontaneous, immediate, self-reliant kind of reading which would originally have met the work.

The visitor may then be struck by the strangeness of seeing such diverse paintings, drawings and sculptures brought together in an environment for which they were not originally created. This ‘displacement effect’ is further heightened by the sheer volume of exhibits. In the case of a major collection, there are probably more works on display than we could realistically view in weeks or even months.

This is particularly distressing because time seems to be a vital factor in the appreciation of all art forms. A fundamental difference between paintings and other art forms is that there is no prescribed time over which a painting is viewed. By contrast, the audience encounters an opera or a play over a specific time, which is the duration of the performance. Similarly, novels and poems are read in a prescribed temporal sequence, whereas a picture has no clear place at which to start viewing, or at which to finish. Thus art works themselves encourage us to view them superficially, without appreciating the richness of detail and labour that is involved.

Consequently, the dominant critical approach becomes that of the art historian, a specialised academic approach devoted to ‘discovering the meaning’ of art within the cultural context of its time. This is in perfect harmony with the museum’s function, since the approach is dedicated to seeking out and conserving ‘authentic’, ‘original’ readings of the exhibits. Again, this seems to put paid to that spontaneous, participatory criticism which can be found in abundance in criticism of classic works of literature, but is absent from most art history.

The displays of art museums serve as a warning of what critical practices can emerge when spontaneous criticism is suppressed. The museum public, like any other audience, experience art more rewardingly when given the confidence to express their views. If appropriate works of fine art could be rendered permanently accessible to the public by means of high-fidelity reproductions, as literature and music already are, the public may feel somewhat less in awe of them. Unfortunately, that may be too much to ask from those who seek to maintain and control the art establishment.

Questions 27-31
Complete the summary using the list of words, A-L, below.

The value attached to original works of art
People go to art museums because they accept the value of seeing an original work of art. But they do not go to museums to read original manuscripts of novels, perhaps because the availability of novels has depended on (27)……………………….for so long, and also because with novels, the (28)…………………….are the most important thing. However, in historical times artists such as Leonardo were happy to instruct (29)………………….to produce copies of their work and these days new methods of reproduction allow excellent replication of surface relief features as well as colour and (30)…………………………. It is regrettable that museums still promote the superiority of original works of art, since this may not be in the interests of the (31)………………….

A institution
B mass production
C mechanical processes
D public
E paints
F artist
G size
H underlying ideas
I basic technology
J readers
K picture frames
L assistants

Questions 32-35
Choose the correct letter, A, B, C or D.

32 The writer mentions London’s National Gallery to illustrate
A the undesirable cost to a nation of maintaining a huge collection of art
B the conflict that may arise in society between financial and artistic values
C the negative effect a museum can have on visitors’ opinions of themselves
D the need to put individual well-being above large-scale artistic schemes.

33 The writer says that today, viewers may be unwilling to criticise a work because
A they lack the knowledge needed to support an opinion
B they fear it may have financial implications
C they have no real concept of the work’s value
D they feel their personal reaction is of no significance

34 According to the writer, the ‘displacement effect’ on the visitor is caused by
A the variety of works on display and the way they are arranged
B the impossibility of viewing particular works of art over a long period
C the similar nature of the paintings and the lack of great works
D the inappropriate nature of the individual works selected for exhibition

35 The writer says that unlike other forms of art, a painting does not
A involve direct contact with an audience
B require a specific location for a performance
C need the involvement of other professionals
D have a specific beginning or end

Questions 36-40
Do the following statements agree with the views of the writer in Reading Passage 3? In boxes 36-40 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

36. Art history should focus on discovering the meaning of art using a range of media.
37. The approach of art historians conflicts with that of art museums.
38. People should be encouraged to give their opinions openly on works of art.
39. Reproductions of fine art should only be sold to the public if they are of high quality.
40. In the future, those with power are likely to encourage more people to enjoy art.

Stepwells

During the sixth and seventh centuries, the inhabitants of the modern-day states of Gujarat and Rajasthan in north-western India developed a method of gaining access to clean, fresh groundwater during the dry season for drinking, bathing, watering animals and irrigation. However, the significance of this invention – the stepwell – goes beyond its utilitarian application.

Unique to this region, stepwells are often architecturally complex and vary widely in size and shape. During their heyday, they were places of gathering, of leisure and relaxation and of worship for villagers of all but the lowest classes. Most stepwells are found dotted round the desert areas of Gujarat (where they are called vav) and Rajasthan (where they are called baori), while a few also survive in Delhi. Some were located in or near villages as public spaces for the community; others were positioned beside roads as resting places for travellers.

As their name suggests, stepwells comprise a series of stone steps descending from ground level to the water source (normally an underground aquifer) as it recedes following the rains. When the water level was high, the user needed only to descend a few steps to reach it; when it was low, several levels would have to be negotiated.

Some wells are vast, open craters with hundreds of steps paving each sloping side, often in tiers. Others are more elaborate, with long stepped passages leading to the water via several storeys. Built from stone and supported by pillars, they also included pavilions that sheltered visitors from the relentless heat. But perhaps the most impressive features are the intricate decorative sculptures that embellish many stepwells, showing activities from fighting and dancing to everyday acts such as women combing their hair or churning butter.

Down the centuries, thousands of wells were constructed throughout northwestern India, but the majority have now fallen into disuse; many are derelict and dry, as groundwater has been diverted for industrial use and the wells no longer reach the water table. Their condition hasn’t been helped by recent dry spells: southern Rajasthan suffered an eight-year drought between 1996 and 2004.

However, some important sites in Gujarat have recently undergone major restoration, and the state government announced in June last year that it plans to restore the stepwells throughout the state.

In Patan, the state’s ancient capital, the stepwell of Rani Ki Vav (Queen’s Stepwell) is perhaps the finest current example. It was built by Queen Udayamati during the late 11th century, but became silted up following a flood during the 13th century. But the Archaeological Survey of India began restoring it in the 1960s, and today it is in pristine condition. At 65 metres long, 20 metres wide and 27 metres deep, Rani Ki Vav features 500 sculptures carved into niches throughout the monument. Incredibly, in January 2001, this ancient structure survived an earthquake that measured 7.6 on the Richter scale.

Another example is the Surya Kund in Modhera, northern Gujarat, next to the Sun Temple, built by King Bhima I in 1026 to honour the sun god Surya. It actually resembles a tank (kund means reservoir or pond) rather than a well, but displays the hallmarks of stepwell architecture, including four sides of steps that descend to the bottom in a stunning geometrical formation. The terraces house 108 small, intricately carved shrines between the sets of steps.

Rajasthan also has a wealth of wells. The ancient city of Bundi, 200 kilometres south of Jaipur, is renowned for its architecture, including its stepwells. One of the larger examples is Raniji Ki Baori, which was built by the queen of the region, Nathavatji, in 1699. At 46 metres deep, 20 metres wide and 40 metres long, the intricately carved monument is one of 21 baoris commissioned in the Bundi area by Nathavatji.

In the old ruined town of Abhaneri, about 95 kilometres east of Jaipur, is Chand Baori, one of India’s oldest and deepest wells; aesthetically it’s perhaps one of the most dramatic. Built in around 850 AD next to the temple of Harshat Mata, the baori comprises hundreds of zigzagging steps that run along three of its sides, steeply descending 11 storeys, resulting in a striking pattern when seen from afar. On the fourth side, verandas which are supported by ornate pillars to overlook the steps.

Still in public use is Neemrana Ki Baori, located just off the Jaipur-Delhi highway. Constructed in around 1700, it is nine storeys deep, with the last two being underwater. At ground level, there are 86 colonnaded openings from where the visitor descends 170 steps to the deepest water source.

Today, following years of neglect, many of these monuments to medieval engineering have been saved by the Archaeological Survey of India, which has recognised the importance of preserving them as part of the country’s rich history. Tourists flock to wells in far-flung corners of northwestern India to gaze in wonder at these architectural marvels from hundreds of years ago, which serve as a reminder of both the ingenuity and artistry of ancient civilisations and of the value of water to human existence.

Questions 1-5
Do the following statements agree with the information given in Reading Passage 1? In boxes 1-5 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 Examples of ancient stepwells can be found all over the world.
2 Stepwells had a range of functions, in addition to those related to water collection.
3 The few existing stepwells in Delhi are more attractive than those found elsewhere.
4 It took workers many years to build the stone steps characteristic of stepwells.
5 The number of steps above the water level in a stepwell altered during the course of a year.

Questions 6-8
Answer the questions below. Choose ONE WORD ONLY from the passage.

6 Which part of some stepwells provided shade for people?
7 What type of serious climatic event, which took part in southern Rajasthan is mentioned in the article?
8 Who are frequent visitors to stepwells nowadays?

Questions 9-13
Complete the table below. Choose ONE WORD OR A NUMBER from the passage.

Stepwell	Date	Features	Other notes
Rani ki vav	late 11th century	as many as 500 sculpture decorate the monument	restored in the 1960s, excellent condition despite the (9)………………….of 2001
Surya kund	1026	steps on the (10)…………….produce a geometrical pattern	looks more like a (11)………………….than a well
Rani ki baori	1699	intricately carved monument	one of 21 baoris in the area commissioned by Queen Nathavatji
Chand baori	850 AD	steps taken you down 11 storeys to the bottom	old deep and very dramatic, has (12)……………which provide a view of the steps
Neemrana ki baori	1700	has two (13)……………..levels	used by public today

European Transport Systems 1990-2010

A It is difficult to conceive of vigorous economic growth without an efficient transport system. Although modern information technologies can reduce the demand for physical transport by facilitating teleworking and teleservices, the requirement for transport continues to increase. There are two key factors behind this trend. For passenger transport, the determining factor is the spectacular growth in car use. The number of cars on European Union (EU] roads saw an increase of three million cars each year from 1990 to 2010, and in the next decade the EU will see a further substantial increase in its fleet.

B As far as goods transport is concerned, growth is due to a large extent to changes in the European economy and its system of production. In the last 20 years, as internal frontiers have been abolished, the EU has moved from a ‘stock’ economy to a ‘flow’ economy. This phenomenon has been emphasised by the relocation of some industries, particularly those which are labour intensive, to reduce production costs, even though the production site is hundreds or even thousands of kilometres away from the final assembly plant or away from users.

C The strong economic growth expected in countries which are candidates for entry to the EU will also increase transport flows, in particular road haulage traffic. In 1998, some of these countries already exported more than twice their 1990 volumes and imported more than five times their 1990 volumes. And although many candidate countries inherited a transport system which encourages rail, the distribution between modes has tipped sharply in favour of road transport since the 1990s. Between 1990 and 1998, road haulage increased by 19.4%, while during the same period rail haulage decreased by 43.5%, although – and this could benefit the enlarged EU – it is still on average at a much higher level than in existing member states.

D However, a new imperative – sustainable development – offers an opportunity for adapting the EU’s common transport policy. This objective, agreed by the Gothenburg European Council, has to be achieved by integrating environmental considerations into Community policies, and shifting the balance between modes of transport lies at the heart of its strategy. The ambitious objective can only be fully achieved by 2020, but proposed measures are nonetheless a first essential step towards a sustainable transport system which will ideally be in place in 30 years’ time, that is by 2040.

E In 1998, energy consumption in the transport sector was to blame for 28% of emissions of C02, the leading greenhouse gas. According to the latest estimates, if nothing is done to reverse the traffic growth trend, CO2 emissions from transport can be expected to increase by around 50% to 1,113 billion tonnes by 2020, compared with the 739 billion tonnes recorded in 1990. Once again, road transport is the main culprit since it alone accounts for 84% of the CO2 emissions attributable to transport. Using alternative fuels and improving energy efficiency is thus both an ecological necessity and a technological challenge.

F At the same time greater efforts must be made to achieve a modal shift. Such a change cannot be achieved overnight, all the less so after over half a century of constant deterioration in favour of road. This has reached such a pitch that today rail freight services are facing marginalisation, with just 8% of market share, and with international goods trains struggling along at an average speed of 18km/h. Three possible options have emerged.

G The first approach would consist of focusing on road transport solely through pricing. This option would not be accompanied by complementary measures in the other modes of transport. In the short term it might curb the growth in road transport through the better loading ratio of goods vehicles and occupancy rates of passenger vehicles expected as a result of the increase in the price of transport. However, the lack of measures available to revitalise other modes of transport would make it impossible for more sustainable modes of transport to take up the baton.

H The second approach also concentrates on road transport pricing but is accompanied by measures to increase the efficiency of the other modes [better quality of services, logistics, technology). However, this approach does not include investment in new infrastructure, nor does it guarantee better regional cohesion, It could help to achieve greater uncoupling than the first approach, but road transport would keep the lion’s share of the market and continue to concentrate on saturated arteries, despite being the most polluting of the modes. It is therefore not enough to guarantee the necessary shift of the balance.

I The third approach, which is not new, comprises a series of measures ranging from pricing to revitalising alternative modes of transport and targeting investment in the trans-European network. This integrated approach would allow the market shares of the other modes to return to their 1998 levels and thus make a shift of balance. It is far more ambitious than it looks, bearing in mind the historical imbalance in favour of roads for the last fifty years, but would achieve a marked break in the link between road transport growth and economic growth, without placing restrictions on the mobility of people and goods.

Questions 14-21
Reading Passage 2 has nine paragraphs A-I. Choose the correct heading for paragraphs A-E and G-I from the list of headings below.

List of headings

i A fresh and important long-term goal
ii Charging for roads and improving other transport methods
iii Changes affecting the distances goods may be transported
iv Taking all the steps necessary to change transport patterns
v The environmental costs of road transport
vi The escalating cost of rail transport
vii The need to achieve transport rebalance
viii The rapid growth of private transport
ix Plans to develop major road networks
x Restricting road use through charging policies alone
xi Transport trends in countries awaiting EU admission

Example: Paragraph F            vii

14 Paragraph A
15 Paragraph B
16 Paragraph C
17 Paragraph D
18 Paragraph E
19 Paragraph G
20 Paragraph H
21 Paragraph I

Questions 22-26
Do the following statements agree with the information given in Reading Passage 2?
In boxes 22-26 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

22 The need for transport is growing, despite technological developments.
23 To reduce production costs, some industries have been moved closer to their relevant consumers.
24 Cars are prohibitively expensive in some EU candidate countries.
25 The Gothenburg European Council was set up 30 years ago.
26 By the end of this decade, CO2 emissions from transport are predicted to reach 739 billion tonnes.

The Psychology Of Innovation

Innovation is key to business survival, and companies put substantial resources into inspiring employees to develop new ideas. There are, nevertheless, people working in luxurious, state-of-the-art centres designed to stimulate innovation who find that their environment doesn’t make them feel at all creative. And there are those who don’t have a budget, or much space, but who innovate successfully.

For Robert B. Cialdini, Professor of Psychology at Arizona State University, one reason that companies don’t succeed as often as they should is that innovation starts with recruitment. Research shows that the fit between an employee’s values and a company’s values makes a difference to what contribution they make and whether, two years after they join, they’re still at the company. Studies at Harvard Business School show that, although some individuals may be more creative than others, almost every individual can be creative in the right circumstances.

One of the most famous photographs in the story of rock’n’roll emphasises Cialdini’s views. The 1956 picture of singers Elvis Presley, Carl Perkins, Johnny Cash and Jerry Lee Lewis jamming at a piano in Sun Studios in Memphis tells a hidden story. Sun’s ‘million-dollar quartet’ could have been a quintet. Missing from the picture is Roy Orbison, a greater natural singer than Lewis, Perkins or Cash. Sam Phillips, who owned Sun, wanted to revolutionise popular music with songs that fused black and white music, and country and blues. Presley, Cash, Perkins and Lewis instinctively understood Phillips’s ambition and believed in it. Orbison wasn’t inspired by the goal, and only ever achieved one hit with the Sun label.

The value fit matters, says Cialdini, because innovation is, in part, a process of change, and under that pressure we, as a species, behave differently, ‘When things change, we are hard-wired to play it safe.’ Managers should therefore adopt an approach that appears counterintuitive – they should explain what stands to be lost if the company fails to seize a particular opportunity. Studies show that we invariably take more gambles when threatened with a loss than when offered a reward.

Managing innovation is a delicate art. It’s easy for a company to be pulled in conflicting directions as the marketing, product development, and finance departments each get different feedback from different sets of people. And without a system which ensures collaborative exchanges within the company, it’s also easy for small ‘pockets of innovation’ to disappear. Innovation is a contact sport. You can’t brief people just by saying, ‘We’re going in this direction and I’m going to take you with me.’

Cialdini believes that this ‘follow-the- leader syndrome’ is dangerous, not least because it encourages bosses to go it alone. ‘It’s been scientifically proven that three people will be better than one at solving problems, even if that one person is the smartest person in the field.’ To prove his point, Cialdini cites an interview with molecular biologist James Watson. Watson, together with Francis Crick, discovered the structure of DNA, the genetic information carrier of all living organisms. ‘When asked how they had cracked the code ahead of an array of highly accomplished rival investigators, he said something that stunned me. He said he and Crick had succeeded because they were aware that they weren’t the most intelligent of the scientists pursuing the answer. The smartest scientist was called Rosalind Franklin who, Watson said, “was so intelligent she rarely sought advice”.’

Teamwork taps into one of the basic drivers of human behaviour. ‘The principle of social proof is so pervasive that we don’t even recognise it,’ says Cialdini. ‘If your project is being resisted, for example, by a group of veteran employees, ask another old-timer to speak up for it.’ Cialdini is not alone in advocating this strategy. Research shows that peer power, used horizontally not vertically, is much more powerful than any boss’s speech.

Writing, visualising and prototyping can stimulate the flow of new ideas. Cialdini cites scores of research papers and historical events that prove that even something as simple as writing deepens every individual’s engagement in the project. It is, he says, the reason why all those competitions on breakfast cereal packets encouraged us to write in saying, in no more than 10 words: ‘I like Kellogg’s Corn Flakes because….’ The very act of writing makes us more likely to believe it.

Authority doesn’t have to inhibit innovation but it often does. The wrong kind of leadership will lead to what Cialdini calls ‘captainitis, the regrettable tendency of team members to opt out of team responsibilities that are properly theirs’. He calls it captainitis because, he says, ‘crew members of multipilot aircraft exhibit a sometimes deadly passivity when the flight captain makes a clearly wrong-headed decision’. This behaviour is not, he says, unique to air travel, but can happen in any workplace where the leader is overbearing.

At the other end of the scale is the 1980s Memphis design collective, a group of young designers for whom ‘the only rule was that there were no rules’. This environment encouraged a free interchange of ideas, which led to more creativity with form, function, colour and materials that revolutionised attitudes to furniture design.

Many theorists believe the ideal boss should lead from behind, taking pride in collective accomplishment and giving credit where it is due. Cialdini says:
‘Leaders should encourage everyone to contribute and simultaneously assure all concerned that every recommendation is important to making the right decision and will be given full attention.’ The frustrating thing about innovation is that there are many approaches, but no magic formula. However, a manager who wants to create a truly innovative culture can make their job a lot easier by recognising these psychological realities.

Questions 27-30
Choose the correct letter, A, B, C or D.

27 The example of the ‘million-dollar quartet’ underlines the writer’s point about
A recognising talent
B working as a team
C having a shared objective
D being an effective leader

28 James Watson suggests that he and Francis Crick won the race to discover the DNA code because they
A were conscious of their own limitations
B brought complementary skills to their partnership
C were determined to outperform their brighter rivals
D encouraged each other to realise their joint ambition

29 The writer mentions competitions on breakfast cereal packets as an example of how to
A inspire creative thinking
B generate concise writing
C promote loyalty to a group
D strengthen commitment to an idea

30 In the last paragraph, the writer suggests that it is important for employees to
A be aware of their company’s goals
B feel that their contributions are valued
C have respect for their co-workers’ achievements
D understand why certain management decisions are made

Questions 31-35
Complete each sentence with the correct ending A-G below.

31 Employees whose values match those of their employers are more likely to
32 At times of change, people tend to
33 If people are aware of what they might lose, they will often
34 People working under a dominant boss are liable to
35 Employees working in organisations with few rules are more likely to

A take chances
B share their ideas
C become competitive
D get promotion
E avoid risk
F ignore their duties
G remain in their jobs

Questions 36-40
Do the following statements agree with the claims of the writer in Reading Passage 3?
In boxes 36-40 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

36 The physical surroundings in which a person works play a key role in determining their creativity.
37 Most people have the potential to be creative.
38 Teams work best when their members are of equally matched intelligence.
39 It is easier for smaller companies to be innovative.
40 A manager’s approval of an idea is more persuasive than that of a colleague.