General Training Reading Listening © Cambridge University Press 2008 1 New Insight into IELTS VANESSA JAKEMAN AND CLARE MCDOWELL Practice Test 1 Listening 3 Academic Reading 8 Academic Writing 17 Speaking 19 General Training Reading 20 General Training Writing 30 Recording script 31 Answer key 36 Acknowledgements 38 Contents © Cambridge University Press 2008 2 © Cambridge University Press 2008 3 1 Listening Section 1 Questions 1–10 Questions 1–3 Choose the correct letter, A, B or C. Example What time is it in Australia when the woman telephones? A 9.00am B 9.30am C 10.00am 1 How many people can climb the bridge in one group? A 6 B 12 C 18 2 How much does it cost for an adult to climb during the week? A $100 B $169 C $189 3 How long does it take to climb to the top of the bridge? A one hour B two hours C three hours Questions 4–7 Answer the questions below. Write NO MORE THAN THREE WORDS for each answer. 4 What are the climbers not allowed to take with them? 5 What do the climbers receive after the climb? Which TWO things must the climbers bring to wear? 6 7 © Cambridge University Press 2008 4 Listening Questions 8–10 Complete the form below. Write NO MORE THAN TWO WORDS AND/OR A NUMBER for each answer. CUSTOMER ENQUIRIES Caller’s name Julia 8 Calling from Seattle, USA Email address 9 @ com Date of climb 10 © Cambridge University Press 2008 5 Listening Section 2 Questions 11–20 Questions 11 and 12 Choose TWO letters, A–E. Which TWO things does the speaker mention about public clocks? The fact that they are A old B accurate C useful D beautiful E free F noisy Questions 13–20 Complete the table below. Write NO MORE THAN THREE WORDS AND/OR A NUMBER for each answer. PUBLIC CLOCKS City Name First year of service Special feature Favourite aspect for speaker London Big Ben refers to the 13 . 1859 Biggest bell in England It is very 14 . Vancouver 15 16 Whistle sounds on the quarter hour It is charming. Strasbourg Strasbourg Cathedral clock 1842 The clock tells the story of the 17 . It is a 18 . Tehran 19 2005 Run by a 20 It is an unusual design. 2 © Cambridge University Press 2008 6 Listening Section 3 Questions 21–30 Questions 21–26 Complete the table below. Write NO MORE THAN TWO WORDS for each answer. RESEARCH METHODS Strengths Weaknesses IN THE LABORATORY e.g. medical research The environment is 22 . It is easier to isolate key variables. The researcher can use 23 . Constraints affect the ecological validity. Subjects must agree to participate, so there may be a possible distorting effect on 24 IN THE FIELD or 21 setting, e.g. family research Good ecological validity There may be unwanted effects, e.g. 25 in a sleep experiment. 26 the research can be diffi cult. Question 27 Answer the question below. Write NO MORE THAN THREE WORDS for the answer. 27 The students’ research will take place on a . Questions 28–30 Choose THREE letters, A–G. Which THREE practical aspects of the research does the tutor highlight? A conducting street interviews B selecting subjects C deciding delivery methods D recording addresses of subjects E helping subjects respond F deciding on a timescale G interviewing neighbours 3 © Cambridge University Press 2008 7 Listening Section 4 Questions 31–40 Questions 31–36 Complete the notes below. Write NO MORE THAN TWO WORDS for each answer. An electronic trail allows authorities to track • fi rst, where your car went • second, 31 you travelled. Tracking systems: • reduce traffi c accidents and promote 32 • manage the traffi c and reduce 33 • discourage 34 and help police locate vehicles Electronic plates (E-plates) • fi tted with ID Tag • send out a 35 • cars identifi ed from distance of 100 metres • ten-year 36 Questions 37–40 How do the countries feel about E-plate trials? Choose the correct letter, A, B or C. Countries 37 United Kingdom 38 United States 39 Malaysia 40 Australia 4 A in favour of trialling B no plans to trial C undecided on trialling © Cambridge University Press 2008 8 Academic Reading READING PASSAGE 1 You should spend about 20 minutes on Questions 1–13, which are based on Reading Passage 1 below. At Yale University, scientists have created a humanoid robot named Nico. When Nico sits in front of a mirror and raises an arm, he recognises the arm moving in the mirror as his own. It may not sound like much of a feat, but he has just become the fi rst of his kind to recognise his own refl ection in a mirror. The ability to recognise your refl ection is considered an important milestone in infant development and as a mark of self-awareness, sociability and intelligence in a non-human animal. Nico’s ability to perform the same feat could pave the way for more sophisticated robots that can recognise their own bodies even if they are damaged or reconfi gured. The achievement is one of a cluster of recent instances in which robots have begun to approach the major milestones in cognitive development. If robots can be taught to move from one developmental stage to the next, as infants do, they may eventually be capable of learning more complicated tasks and therefore become more useful to humans. ‘It’s less about recreating a human than making a human- compatible being,’ says Matt Berlin, a robotics researcher at Massachusetts Institute of Technology. To give Nico the ability to recognise himself, Kevin Gold and his supervisor Brian Scassellati equipped Nico with a video camera behind one of his eyes. They also gave him a jointed arm with an attached computer running some clever software. When Nico points his camera eye at the mirror, the software assigns sections of the image a probability of being ‘self’, ‘another’ or ‘neither’. At the same time, motion sensors in Nico’s arm tell the software when he is moving. Whenever a section of the image changes at the same time as his motion sensors detect movement in the arm, he assigns that section a high probability of being ‘self’. If a section of the image shifts and Nico detects no movement in his arm, he assigns that image section a high probability of being ‘another’, while static sections are likely to be ‘neither’. This allows him to recognise not only his own moving limbs, but those of other robots or people. To test the self-recognition software, Gold programmed Nico to move his arm for four minutes while fi lming it with his camera, allowing him to learn when movement of his arm, detected by his arm sensors, corresponded to motion of the arm in the video. Nico was then positioned so that he could see both his own refl ection in a mirror and Gold standing beside it. Gold carried out a range of different tasks, including juggling balls, while Nico moved his arm around. Nico’s software was able to correctly classify the movements corresponding to his own refl ection and those of Gold 95% of the time. The same system should also make it possible for robots to recognise their own limbs even if they are damaged, or wearing different clothes by correlating movement detected by on-board cameras with those reported by sensors on their limbs, says Gold. This should help them carry out tasks such as manipulating objects or let them adapt the way they walk to a changing terrain, when conventional vision software can be fooled by changes in appearance or environment. The ability to tell self from other should also allow robots to carry out more sophisticated tasks, says Olaf Sporns, a cognitive scientist and roboticist at Indiana University in Bloomington. For instance, researchers are investigating imitation as a way of helping robots learn how to carry out tasks. To successfully and safely imitate someone, though, robots will need to distinguish between their own limbs and those of another person, as Nico can. Robots with a sense of self © Cambridge University Press 2008 9 Academic Reading ‘The distinction between self and other is a fundamental problem for humanoid robotics,’ says Sporns. Meanwhile, a furry robot called Leonardo, built at MIT recently, reached another developmental milestone, the ability to grasp that someone else might believe something you know to be untrue. You can test the capacity for ‘false belief’ in children by showing them a scene in which a child puts chocolate in a drawer and goes away. While he is out of sight, his mother moves the chocolate somewhere else. Young children are incapable of seeing the world through the other child’s eyes, and so predict that he will look for the chocolate in the place his mother has left it. Only when they reach four or fi ve can they predict that the other child will mistakenly look for the chocolate in the drawer. Leonardo, developed by Cynthia Breazeal together with Berlin and colleague Jesse Gray, uses face, image and voice recognition software running on an array of attached computers to build a ‘brain’ for himself – basically a list of objects around him in the room and events that he has witnessed. Whenever he spots a new face, he builds and stores another ‘brain’ which processes information in the same way as his own but sees the world from the new person’s point of view. When faced with the false-belief test, Leonardo knows that the object has been moved and also that a person who left the room before this would not know this. It is more than just a cute trick, however. Gray found that the ability to model other people’s beliefs allows Leonardo to gain a better understanding of their goals. As well as helping to build better robots, such research could ultimately enhance our understanding of cognitive development in infants. Developmental milestones such as self-recognition and modelling other people’s beliefs are believed to be associated with the development of other important capabilities, such as empathy and sociability. By performing feats associated with these milestones, such robots could help researchers understand what capabilities infants need to reach them, says Sporns. ‘It shows us that complex phenomena can sometimes be explained on the basis of simple mechanisms.’ Questions 1–4 Look at the following people (Questions 1–4) and the list of statements below. Match each person with the correct statement, A–E. Write the correct letter, A–E, in boxes 1–4 on your answer sheet. 1 Matt Berlin 2 Kevin Gold 3 Olaf Sporns 4 Jesse Gray A suggests that robots cannot yet discriminate between themselves and others B thinks that research using robots can help us understand the skills young children need to develop C wants robots to be able to respond to varying conditions D is working on a number of different versions of a robot E is not trying to make a human being but a machine to help humans © Cambridge University Press 2008 10 Academic Reading Questions 5–8 Label the diagrams below. Choose NO MORE THAN TWO WORDS from the passage for each answer. Write your answers in boxes 5–8 on your answer sheet. Questions 9–13 Complete the sentences below. Choose NO MORE THAN TWO WORDS from the passage for each answer. Write your answers in boxes 9–13 on your answer sheet. 9 Nico has reached a signifi cant developmental stage by identifying a as his own. 10 Nico classifi es what he sees as being ‘ ’ if he detects no movement on the image or his sensors. 11 Researchers are developing robots that can recognise broken belonging to them. 12 Researchers investigate among youngsters using chocolate. 13 Robotic research can help us learn about children’s . 5 placed inside robot’s ‘head’ 6 robot’s arm fi tted with computer software and 7 robot fi lms own movement 8 researcher performs separate actions, e.g. © Cambridge University Press 2008 11 Academic Reading READING PASSAGE 2 You should spend about 20 minutes on Questions 14–26, which are based on Reading Passage 2 below. Consumer behaviour A ‘Consumer behaviour’ is the behaviour that consumers display in seeking, purchasing, using, evaluating and disposing of products and services that they expect will satisfy their personal needs. The study of consumer behaviour is the study of how individuals make decisions to spend their available resources (money, time and effort) on products and services. Consumer behaviour includes both mental decisions and the physical actions that result from those decisions. Although some social scientists limit their understanding of ‘behaviour’ to observable actions, it is apparent that the reasons and decisions behind the actions involved in human (and consumer) behaviour are as important to investigate as the actions themselves. B People engage in activities for many purposes other than consumption but, when acting as a customer, individuals have just one goal in mind – to obtain goods and services that meet their needs and wants. All consumers face varying problems associated with acquiring products to sustain life and provide for some comforts. Because solutions to these problems are vital to the existence of most people, and the economic well-being of all, they are usually not taken lightly. The process is complex, as choices must be made regarding what, why, how, when, where and how often to buy an item. C Take, for instance, the product bottled water – a multimillion-dollar industry. A study of consumption behaviour in this area would investigate what kinds of consumers buy bottled water, and why, when and where they buy it. The study might fi nd that, among some consumers, the growing use of bottled water is tied to concerns with fi tness; and, among others, with the quality of tap water. It might fi nd that domestic brands have a totally different image from imported brands, and that the reasons and occasions for usage vary among consumers. By contrast, a more durable product such as a document scanner would have a very different target market. What kinds of consumers buy, or would buy, a scanner for home use? What features do they look for? How much are they willing to pay? How many will wait for prices to come down? The answers to these questions can be found through consumer research, and would provide scanner manufacturers with important input for product design modifi cation and marketing strategy. D The word ‘consumer’ is often used to describe two different kinds of consuming entities; the personal consumer and the organisational consumer. The personal consumer buys goods and services for his or her own use (e.g. shaving cream), for the use of the whole household (television set), for another member of the household (a shirt or electronic game) or as a gift for a friend (a book). In all these contexts, the goods are bought for fi nal use by individuals who are referred to as ‘end-users’ or ‘ultimate consumers’. E The second category of consumer includes profi t and non-profi t businesses, public sector agencies (local and national) and institutions (schools, churches, prisons), all of which buy products, equipment and services in order to run their organisations. Manufacturing companies must buy the raw materials and other components to manufacture and sell their products; service companies must buy the equipment necessary to render the services they sell; government agencies buy the offi ce products needed to operate agencies; institutions must buy the materials they need to maintain themselves and their populations. F The person who purchases a product is not always the sole user of the product. Nor is the purchaser necessarily the person who makes the decision or pays for the product. Thus the marketplace activities of individuals entail three functions, or roles, as part of the processes involved in consumer behaviour. The three functions are the consumer, the person who consumes or uses the product or service; the purchaser, the person who undertakes the activities to obtain the product or service; and the payer, the person who provides the money or other object of value to obtain the product or service. Marketers must decide whom to direct their marketing efforts toward. For some products or services, they © Cambridge University Press 2008 12 Academic Reading Questions 14–18 Reading Passage 2 has seven paragraphs, A–G. Which paragraph contains the following information? Write the correct letter, A–G, in boxes 14–18 on your answer sheet. 14 a description of the organisational consumer 15 the reason why customers take purchasing decisions seriously 16 reference to a way of re-using materials 17 ways of exposing products to a range of potential customers 18 a term used to describe someone who buys for the family Questions 19–22 Complete the summary below. Choose NO MORE THAN TWO WORDS from the passage for each answer. Write your answers in boxes 19–22 on your answer sheet. Market research Market research carried out on non-durable products like 19 aims to fi nd out who buys these goods and why. Researchers look at what motivates buyers, such as issues of personal 20 or environmental factors. They may discover that 21 are viewed differently from a local product. Alternatively, research on durable, manufactured goods is likely to focus more on pricing, and the results may help suggest appropriate changes to the 22 of the product, as well as showing how best to market it. must identify the person who is most likely to infl uence the decision. Some marketers believe that the buyer of the products is the best prospect, others believe it is the user of the product, while still others play it safe by directing their promotional efforts to both buyers and users. For example, some toy manufacturers advertise their products on children’s television shows to reach the users, others advertise in magazines to reach the buyers, and others run dual campaigns designed to reach both children and their parents. G In addition to studying how consumers use the products they buy, consumer researchers are also interested in how individuals dispose of their once-new purchases when they are fi nished with them. The answer to this question is important to marketers, as they must match production to the frequency with which consumers buy replacements. It is also important to society as a whole, as solid waste disposal has become a major environmental problem that marketers must address in their development of products and packaging. Recycling is no longer a suffi cient response to the problem. Many manufacturers have begun to remanufacture old components to install in new products, because remanufacturing is often cheaper, easier and more effi cient than recycling. © Cambridge University Press 2008 13 Academic Reading Questions 23–26 Complete the notes below. Choose NO MORE THAN THREE WORDS from the passage for each answer. Write your answers in boxes 23–26 on your answer sheet. Marketplace activities involve: • consumer • 23 • payer Researchers study: • patterns of consumer usage • methods of 25 • product replacement frequency Remanufacture is replacing 26 . Marketers target buyer user 24 © Cambridge University Press 2008 14 Academic Reading READING PASSAGE 3 You should spend about 20 minutes on Questions 27–40, which are based on Reading Passage 3 below. Does your mother tongue really affect the way you see the world? Alison Motluk looks at some of the fi ndings Does the language you speak infl uence the way you think? Does it help defi ne your world view? Anyone who has tried to master a foreign tongue has at least thought about the possibility. At fi rst glance the idea seems perfectly plausible. Conveying even simple messages requires that you make completely different observations depending on your language. Imagine being asked to count some pens on a table. As an English speaker, you only have to count them and give the number. But a Russian may need to consider the gender and a Japanese speaker has to take into account their shape (long and cylindrical) as well, and use the number word designated for items of that shape. On the other hand, surely pens are just pens, no matter what your language compels you to specify about them? Little linguistic peculiarities, though amusing, don’t change the objective world we are describing. So how can they alter the way we think? Scientists and philosophers have been grappling with this thorny question for centuries. There have always been those who argue that our picture of the Universe depends on our native tongue. Since the 1960s, however, with the ascent of thinkers like Noam Chomsky, and a host of cognitive scientists, the consensus has been that linguistic differences don’t really matter, that language is a universal human trait, and that our ability to talk to one another owes more to our shared genetics than to our varying cultures. But now the pendulum is beginning to swing the other way as psychologists re- examine the question. A new generation of scientists is not convinced that language is innate and hard-wired into our brain and they say that small, even apparently insignifi cant differences between languages do affect the way speakers perceive the world. ‘The brain is shaped by experience,’ says Dan Slobin of the University of California at Berkeley. ‘Some people argue that language just changes what you attend to,’ says Lera Boroditsky of the Massachusetts Institute of Technology. ‘But what you attend to changes what you encode and remember.’ In short, it changes how you think. To start with the simplest and perhaps subtlest example, preparing to say something in a particular language demands that you pay attention to certain things and ignore others. In Korean, for instance, simply to say ‘hello’ you need to know if you’re older or younger than the person you’re addressing. Spanish speakers have to decide whether they are on intimate enough terms to call someone by the informal tu rather than the formal Usted. In Japanese, simply deciding which form of the word ‘I’ to use demands complex calculations involving things such as your gender, their gender and your relative status. Slobin argues that this process can have a huge impact on what we deem important and, ultimately, how we think about the world. Whether your language places an emphasis on an object’s shape, substance or function also seems to affect your relationship with the world, according to John Lucy, a researcher at the Max Planck Institute of Psycholinguistics in the Netherlands. He has compared American English with Yucatec Maya, spoken in Mexico’s Yucatan Peninsula. Among the many differences between the two languages is the way objects are classifi ed. In English, shape is implicit in many nouns. We think in terms of discrete objects, and it is only when we want to quantify amorphous things like sugar that we employ units such as ‘cube’ or ‘cup’. But in Yucatec, objects tend to be defi ned by separate words that describe shape. So, for example, ‘long banana’ describes the fruit, while ‘fl at banana’ means the ‘banana leaf’ and ‘seated banana’ is the ‘banana tree’. To fi nd out if this classifi cation system has any far-reaching effects on how people think, Lucy asked English- and Yucatec-speaking volunteers to do a likeness task. In one experiment, he gave them three combs and asked which two were most alike. One was plastic with a handle, another wooden with a handle, the third plastic without a handle. English speakers thought the combs with handles were more alike, but Yucatec speakers felt the two plastic combs were. In another test, Lucy used a plastic box, a cardboard box and a piece of cardboard. The Americans thought the two boxes belonged together, whereas the You are what you speak © Cambridge University Press 2008 15 Academic Reading Questions 27–31 Do the following statements agree with the information in Reading Passage 3? In boxes 27–31 on your answer sheet, write TRUE if the statement agrees with the information FALSE if the statement contradicts the information NOT GIVEN if there is no information on this 27 Learning a foreign language makes people consider the relationship between language and thought. 28 In the last century cognitive scientists believed that linguistic differences had a critical effect on communication. 29 Dan Slobin agrees with Chomsky on how we perceive the world. 30 Boroditsky has conducted gender experiments on a range of speakers. 31 The way we perceive colour is a well established test of the effect of language on thought. Mayans chose the two cardboard items. In other words, Americans focused on form, while the Mayans focused on substance. Despite some criticism of his fi ndings, Lucy points to his studies indicating that, at about the age of eight, differences begin to emerge that refl ect language. ‘Everyone comes with the same possibilities,’ he says, ‘but there’s a tendency to make the world fi t into our linguistic categories.’ Boroditsky agrees, arguing that even artifi cial classifi cation systems, such as gender, can be important. Nevertheless, the general consensus is that while the experiments done by Lucy, Boroditsky and others may be intriguing, they are not compelling enough to shift the orthodox view that language does not have a strong bearing on thought or perception. The classic example used by Chomskians to back this up is colour. Over the years many researchers have tried to discover whether linguistic differences in categorising colours lead to differences in perceiving them. Colours, after all, fall on a continuous spectrum, so we shouldn’t be surprised if one person’s ‘red’ is another person’s ‘orange’. Yet most studies suggest that people agree on where the boundaries are, regardless of the colour terms used in their own language.