雅思考試真題（通用7套）

　　雅思考試， 全稱為“國際英語測試系統”，簡稱“雅思（IELTS）”，是著名的國際性英語標準化水平測試之一。雅思考試于1989年設立，由英國文化教育協會、劍橋大學考試委員會和澳大利亞教育國際開發署（IDP）共同管理。以下是小編幫大家整理的雅思考試真題（通用7套），歡迎大家借鑒與參考，希望對大家有所幫助。

　　雅思考試真題1

　　1. The failure of a high-profile cholesterol drug has thrown a spotlight on the complicated machinery that regulates cholesterol levels. But many researchers remain confident that drugs to boost levels of ’good’ cholesterol are still one of the most promising means to combat spiralling heart disease.

　　2. Drug company Pfizer announced on 2 December that it was cancelling all clinical trials of torcetrapib， a drug designed to raise heart-protective high-density lipoproteins (HDLs)。 In a trial of 15000 patients， a safety board found that more people died or suffered cardiovascular problems after taking the drug plus a cholesterol-lowering statin than those in a control group who took the statin alone.

　　3. The news came as a kick in the teeth to many cardiologists because earlier tests in animals and people suggested it would lower rates of cardiovascular disease. There have been no red flags to my knowledge， says John Chapman， a specialist in lipoproteins and atherosclerosis at the National Institute for Health and Medical Research (INSERM) in Paris who has also studied torcetrapib. This cancellation came as a complete shock.

　　4. Torcetrapib is one of the most advanced of a new breed of drugs designed to raise levels of HDLs， which ferry cholesterol out of artery-clogging plaques to the liver for removal from the body. Specifically， torcetrapib blocks a protein called cholesterol ester transfer protein (CETP)， which normally transfers the cholesterol from high-density lipoproteins to low density， plaque-promoting ones. Statins， in contrast， mainly work by lowering the ’bad’ low-density lipoproteins.

　　Under pressure

　　5. Researchers are now trying to work out why and how the drug backfired， something that will not become clear until the clinical details are released by Pfizer. One hint lies in evidence from earlier trials that it slightly raises blood pressure in some patients. It was thought that this mild problem would be offset by the heart benefits of the drug. But it is possible that it actually proved fatal in some patients who already suffered high blood pressure. If blood pressure is the explanation， it would actually be good news for drug developers because it suggests that the problems are specific to this compound. Other prototype drugs that are being developed to block CETP work in a slightly different way and might not suffer the same downfall.

　　6. But it is also possible that the whole idea of blocking CETP is flawed， says Moti Kashyap， who directs atherosclerosis research at the VA Medical Center in Long Beach， California. When HDLs excrete cholesterol in the liver， they actually rely on LDLs for part of this process. So inhibiting CETP， which prevents the transfer of cholesterol from HDL to LDL， might actually cause an abnormal and irreversible accumulation of cholesterol in the body. You’re blocking a physiologic mechanism to eliminate cholesterol and effectively constipating the pathway， says Kashyap.

　　Going up

　　7. Most researchers remain confident that elevating high density lipoproteins levels by one means or another is one of the best routes for helping heart disease patients. But HDLs are complex and not entirely understood. One approved drug， called niacin， is known to both raise HDL and reduce cardiovascular risk but also causes an unpleasant sensation of heat and tingling. Researchers are exploring whether they can bypass this side effect and whether niacin can lower disease risk more than statins alone. Scientists are also working on several other means to bump up high-density lipoproteins by， for example， introducing synthetic HDLs. The only thing we know is dead in the water is torcetrapib， not the whole idea of raising HDL， says Michael Miller， director of preventive cardiology at the University of Maryland Medical Center， Baltimore.

　　(613 words nature)

　　Questions 1-7

　　This passage has 7 paragraphs 1-7.

　　Choose the correct heading for each paragraph from the list of headings below.

　　Write the correct number i-ix in boxes 1-7 on your answer sheet.

　　List of Headings

　　i. How does torcetrapib work?

　　ii. Contradictory result prior to the current trial

　　iii. One failure may possibly bring about future success

　　iv. The failure doesn’t lead to total loss of confidence

　　v. It is the right route to follow

　　vi. Why it’s stopped

　　vii. They may combine and theoretically produce ideal result

　　viii. What’s wrong with the drug

　　ix. It might be wrong at the first place

　　Example answer

　　Paragraph 1 iv

　　1. Paragraph 2

　　2. Paragraph 3

　　3. Paragraph 4

　　4. Paragraph 5

　　5. Paragraph 6

　　6. Paragraph 7

　　Questions 7-13

　　Match torcetrapib，HDLs，statin and CETP with their functions (Questions 8-13)。

　　Write the correct letter A， B， C or D in boxes 8-13 on your answer sheet.

　　NB You may use any letter more than once.

　　7.It has been administered to over 10，000 subjects in a clinical trial.

　　8.It could help rid human body of cholesterol.

　　9.Researchers are yet to find more about it.

　　10. It was used to reduce the level of cholesterol.

　　11. According to Kashyap， it might lead to unwanted result if it’s blocked.

　　12. It produced contradictory results in different trials.

　　13. It could inhibit LDLs.

　　List of choices

　　A. Torcetrapic

　　B. HDLS

　　C. Statin

　　D. CETP

　　(by Zhou Hong)

　　Suggested Answers and Explanations

　　1. vi

　　2. ii

　　3. vii 本段介紹了torcetrapib和statin的治病原理，但是同時短語in contrast與之前第二段后半段的內容呼應，暗示了這兩種藥在理論上能相輔相成，是理想的搭配。第一個選項無法涵蓋整段意義，故選擇i是錯誤的`。

　　4. iii 本段分析了可能導致torcetrapibl臨床試驗失敗的原因，后半段指出如果以上推測正確，那么未來的藥物可借鑒這個試驗，設法避免torcetrapib的缺陷，研制出有效的藥物。viii選項無法涵蓋后半段的意思。

　　5. ix 見首句。

　　6. v

　　7. A 見第二段。題目中administer一詞意為用藥，subject一詞為實驗對象之意。

　　8. B 見第四段… to raise levels of HDLs， which ferry cholesterol out of artery- clogging plaques to the liver for removal from the body.即HDLs的作用最終是將 choleserol清除出人體：… for removal from the body。

　　9. B 見第四段But HDLs are complex and not entirely understood.

　　10. C 見第二段… plus a cholesterol-lowering statin，即statin是可以降低cholesterol的。

　　11. D 見第六段 So inhibiting CETP， … might actually cause an abnormal and irreversible accumulation of cholesterol in the body.

　　12. A 見第三段。

　　13. C 見第四段Statins， in contrast， mainly work by lowering the ’bad’ low-density lipoproteins.

　　雅思考試真題2

　　Birthdays often involve surprises. But this year’s surprise on the birthday of the great British playwright William Shakespeare is surely one of the most dramatic.

　　On April 22, one day before his 441st birthday anniversary, experts discovered that one of the most recognizable portraits of William Shakespeare is a fake. This means that we no longer have a good idea of what Shakespeare looked like. "It’s very possible that many pictures of Shakespeare might be unreliable because many of them are copies of this one," said an expert from Britain’s National Portrait Gallery.

　　The discovery comes after four months of testing using X-rays, ultraviolet light, microphotography and paint samples. The experts from the gallery say the image—commonly known as the “Flower portrait” —was actually painted in the 1800s, about two centuries after Shakespeare’s death. The art experts who work at the gallery say they also used modern chemistry technology to check the paint on the picture. These checks found traces of paint dating from about 1814. Shakespeare died in 1616, and the date that appears on the portrait is 1609.

　　“We now think the portrait dates back to around 1818 to 1840. This was when there was a renewed interest in Shakespeare’s plays,” Tarnya Cooper, the gallery’s curator(館長), told the Associated President.

　　The fake picture has often been used as a cover for collections of his plays. It is called the Flower portrait because one of its owners, Desmond Flower, gave it to the Royal Shakespeare Company.

　　“There have always been questions about the painting,” said David Howells, curator for the Royal Shakespeare Company. “Now we know the truth, we can put the image in its proper place in the history of Shakespearean portraiture.”

　　Two other images of Shakespeare, are also being studied as part of the investigation(調查) and the results will come out later this month.

　　______________________________________________________________.

　　1. Why this year’s surprise on the birthday of Shakespeare is dramatic?

　　_______________________________________________________________________________

　　2. Now we know what Shakespeare looked like. (T/F)

　　3. “Flower portrait” was actually painted using X-rays, ultraviolet light, microphotography and paint samples. (T/F)

　　4. In histor

　　y, many people doubted the painting. (T/F)

　　5.Which is the best sentence to fill in the blank in the last paragraph?

　　A.Soon we’ll know which portrait is reliable.

　　B.Maybe we cannot find a real portrait of Shakespeare.

　　C.If the two portraits are found to be false, they will test more.

　　D.For now what Shakespeare really looked like will remain a mystery.

　　1.The Flower portrait has been found to be a fake.

　　2. F

　　3. F

　　4. T

　　5. D

　　雅思考試真題3

　　It is common for enterprises to have seniors as top executives nowadays. However, there is an argument that young people should also be offered the opportunities to be the leaders as the age should not be the glass ceiling that bars them from upper management in large corporations. From my perspective, I agree with this idea.

　　First of all, young leaders, especially those employed in high-technology companies, are easy to keep pace with the rapidly changing market. Admittedly, compared with senior employees, they do lack experience of the past, but facing this rapid shifting market, their inadequate experience can be in turn seen as an advantage, as being in the same age of the targeting customers,they can understand the current popular tendency and are less likely to be inhibited by self - consciousness. Therefore, they are able to absorb the latest information and use their lateral thinking to make adaptations to meet the demand,. Besides, young people have more abundant time and vigorous to be a leader. Being managers means catering to enormous tasks simultaneously, and as most young people have not been married and formed their families, they can devote themselves to their work and maximise their output, which is impossible for older people.

　　Undeniably, when facing an emergency or a dilemma, compared with the aged leaders, the young generation tend to be less responsible and considerable, resulting in impulsive decisions due to their immaturity. Consequently, organisations might be at risk. However, young candidates who have the potential to be the manager can be first recruited as the management trainee, and after having the professional training ranging from six months to five years, they are sure to have the capability to deal with diverse situations.

　　In conclusion, despite the defects of young managers, young people are eligible for leadership. Therefore, organisations should be encouraged to employ the young generation in top positions.

　　雅思考試真題4

　　It is said that countries are becoming similar to each other because of the global spread of the same products, which are now available for purchase almost anywhere. I strongly believe that this modern development is largely detrimental to culture and traditions worldwide.

　　A country’s history, language and ethos are all inextricably bound up in its manufactured artefacts. If the relentless advance of international brands into every corner of the world continues, these bland packages might one day completely oust the traditional objects of a nation, which would be a loss of richness and diversity in the world, as well as the sad disappearance of the manifestations of a place’s character. What would a Japanese tea ceremony be without its specially crafted teapot, or a Fijian kava ritual without its bowl made from a certain type of tree bark?

　　Let us not forget either that traditional products, whether these be medicines, cosmetics, toy, clothes, utensils or food, provide employment for local people. The spread of multinational products can often bring in its wake a loss of jobs, as people urn to buying the new brand, perhaps thinking it more glamorous than the one they are used to. This eventually puts old-school craftspeople out of work.

　　Finally, tourism numbers may also be affected, as travelers become disillusioned with finding every place just the same as the one they visited previously. To see the same products in shops the world over is boring, and does not impel visitors to open their wallets in the same way that trinkets or souvenirs unique to the particular area too.

　　Some may argue that all people are entitled to have access to the same products, but I say that local objects suit local conditions best, and that faceless uniformity worldwide is an unwelcome and dreary prospect.

　　雅思考試真題5

　　Environmental protection is no doubt a major issue confronting the modern society with the development of new technologies and the explosion of world population. While the issue is certainly relevant to each individual citizen and all the companies, some people contend that only the government should be concerned about protecting the environment. I concede that the government should lead the efforts in addressing the environmental problems. Nevertheless, cooperation and participation from the corporations and individual citizens are essential as well.

　　There is no doubt that the government is the agency that should play the leading roles in solving the environmental problems. To begin with, with the power to collect taxes from individual citizens and private companies, the government have the financial resources that are necessary to deal with environmental issues. In addition, the government may formulate policies to provide incentives for the companies and individuals to reduce the amount of pollution caused by their activities. Finally, the government is the only institution that may enact laws related to environmental problems. s.

　　On the other hand, without the cooperation and participation of individual citizens and private companies, the governments efforts to protect the environment would not be effective. For example, the government may launch a campaign to educate the public about the desirability of driving compact cars for reducing the air pollution. The campaign would make little difference if the individuals pay little attention to the information or do not care about the environment at all. Nor would the governments goal be achieved if the car manufacturers do not produce more compact cars for the market. In other words, the government alone cannot solve the problem of environment. It takes the collaborative efforts from individual and corporate citizens to improve the situation. on.

　　In conclusion, I agree that the government should take the responsibility to lead the society in addressing the problems of environmental pollution as it has the power and resources necessary to do so. Nonetheless, individual citizens and private companies have to be engaged if the government is to accomplish anything.

　　雅思考試真題6

　　Happiness is considered very important in life. Why is it difficult to define? What factors are important in achieving happiness?

　　lt is no doubt true that the majority of people would like tobe happy in their the personal nature of happiness makes it difficult to describe, there do seem to besome common needs that we all share with regard to experiencing or achieving happiness..

　　Happiness is difficult to define because it means something different to each individual person. Nobody can fully understand or experience another persons feelings, and we all have our own particular passions from which we take pleasure. Some people, for example, derive a sense of satisfaction from earning money or achieving success,whereas for others, health and family are much more important. At the same time, a range of other feelings, from excitement to peacefulness, may be associated with the idea of happiness, and the same person may therefore feel happy in a variety of different ways.

　　Although it seems almost impossible to give a precise definition of happiness, most people would agree that there are some basic preconditions to achieving it. Firstly, it is hardfor a person to be happy if he or she does not have a safe place to live and enough food to eat. Our basic survival needs must surely be met before we can lead a pleasant , the greatest joy in life is usually found in shared experiences with family and friends, and it is rare to find a person who is content to live in complete isolation. Other key factors could be individual freedom and a sense of purpose in life.

　　ln conclusion, happiness is difficult to define because it is particular to each individual, but l believe that our basic needs for shelter, food and company need to be fulfilled before we can experience it.

　　雅思考試真題7

　　There is no doubt that traffic and pollution from vehicles have become huge problems, both in cities and on motorways everywhere. Solving these problems is likely to need more than a simple rise in the price of petrol.

　　While it is undeniable that private car use is one of the main causes of the increase in traffic and pollution, higher fuel costs are unlikely to limit the number of drivers for long. As this policy would also affect the cost of public transport, it would be very unpopular with everyone who needs to travel on the roads. But there are various other measures that could be implemented that would have a huge effect on these problems.

　　I think to tackle the problem of pollution, cleaner fuels need to be developed, The technology is already available to produce electric cars that would be both quieter and cleaner to use. Persuading manufacturers and travellers to adopt this new technology would be a more effective strategy for improving air quality, especially in cities.

　　However, traffic congestion will not be solved by changing the type of private vehicle people can use. To do this, we need to improve the choice of public transport services available to travellers. For example, if sufficient sky trains and underground train systems were built and effectively maintained in our major cities, then traffic on the roads would be dramatically reduced. Long-distance train and coach services should be made attractive and affordable alternatives to driving your own car for long journeys.

　　In conclusion, I think that long-term traffic and pollution reductions would depend on educating the public to use public transport more, and on governments using public money to construct and run efficient systems.

　　As a matter of fact, such practice can bring more benefits in various aspects, especially in economic growth. For one thing, as the newly-tapped energy can directly alleviate the energy shortage, which will to some extent guarantee a country’s industrialisation a promising prospect, both economic and technology development will be spurred, offering better prerequisites to resolving environment crisis by exploring new alternatives. In contrast, the lack of feasible approaches to energy scarcity will undoubtedly bring both economic growth and technology advancement to a standstill.// For another, the locals in remote areas can also be benefitted, as such a policy must provide them with more job opportunities, by which their life quality will be bettered.

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