职称英语考试理工类级真题模拟及答案.doc
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1、职称英语考试理工类级真题及答案资料仅供参考 全国职称英语等级考试理工类(A级)试题第1部分:词汇选项(第115题,每题1分,共15分)下面每个句子中均有1个词或短语划有横线,请为每处划线部分确定1个意义最为接近的选项。1Why cant you stop your eternal complaining?AlongBeverlastingCtemporaryDboring2Hundreds of buildings were wrecked by the earthquake.AdamagedBshakenCfallenDjumped3These paintings are considere
2、d by many to be authentic.AfaithfulBroyalCsincereDgenuine4Many economists have given in to the fatal lure of mathematics.AsimplicityBattractionCpowerDrigor5Ten years after the event, her death still remains a puzzle.AmistBfogCsecretDmystery6John was irritated by the necessity for polite conversation
3、,AtroubledBannoyedCthreatenedDaroused7Academic records cannot be duplicated.AborrowedBpurchasedCcopiedDrewritten8The emphasis on the importance of education has spurred scientific researchAencouragedBfastenedCraisedDinitiated9We have ample money for the journeyAsomeBlittleCenoughDextra10 The doctors
4、 pills worked marvels for me.AmiraclesBpatientsCillnessDrecovery11 Marys perpetual moaning nearly drove me mad.AendlessBmonotonousCseriousDbitter12 It was hard to say why the man deserved such shabby treatmentAoldBunforgettableCunfairDfunny13 You didnt adhere to these principles.AorderBfollowCproveD
5、handle14 The farmers also want to use the water to irrigate the barren land.AemptyBhairlessCsmoothDbare15 Anyone who wants to apply for a loan need read the following specifications.AexpressionsBwarningsCadvertisementsDinstructions第2部分:阅读判断(第1622题,每题1分,共7分)下面的短文后列出了7个句子,请根据短文的内容对每个句子做出判断:如果该句提供的是正确信
6、息,请选择A;如果该句提供的是错误信息,请选择B;如果该句的信息文中没有提及,请选择C。Water-the Issue of This CenturyThe world is running short of fresh water. Populations are growing bigger and Thirstier(渴的), with the result that freshwater is becoming increasingly scarce (缺乏). Half the worlds wetlands have disappeared during the last cent
7、ury, while estimates suggest that water use will rise by 50% in the next 30 years.The World Bank report estimates that as much as half of the worlds population, concentrated in Africa, the Middle East and south Asia, will face severe water shortages by 2025. Local water conflicts and the loss of fre
8、shwater ecosystems appear large in some regions.A similar picture emerges from the globes salt water regions. Three-quarters of the worlds people may live within 100km of the sea in 2025, putting even more pressure on stretched coastal ecosystems. Two thirds of fisheries (渔业) are exploited at or bey
9、ond their sustainable limits, and half the worlds coral reefs (珊瑚礁) may perish in 100 years. Almost 60% of coral reefs and 34% of fish species are at risk from human activities, the Bank says.The report concludes that there is ample evidence to justify immediate and coordinated action to safeguard s
10、upplies and use water more efficiently.Fresh water consumption is rising quickly, and the availability of water in some regions is likely to become one of the most pressing issues of the 21st century.A third of the worlds population - around two billion people - live in countries that are experienci
11、ng moderate to high water shortages. That proportion could rise to half or more in the next 30 years unless institutions (制度) change to ensure better conservation and allocation of water.China is one country where the portents (征兆) are gloomy. The most water-stressed country in East Asia, China is e
12、xploiting 44% of its usable water, a figure projected to rise to 60% by 2020. Primary withdrawal of water of more than 60% is widely considered by water experts to exceed the environmental carrying capacity of a river basin system. Although Chinas total use appears still to be reasonable, it has sev
13、eral basins that are severely stressed environmentally.Withdrawals exceed environmental limits in Afghanistan and Pakistan, and will exceed them in India by 2020. In the Middle East and North Africa, only Morocco has unexploited water resources. The rest have exceeded environmental limits and many a
14、re mining aquifers (蓄水层) - bodies of water-bearing rock - the report says.16It is estimated that water use will rise by 50% in the next 30 years.ARightBWrongCNot mentioned17Most developed countries will face water shortages in 20 years.ARightBWrongCNot mentioned18Most of the worlds population may li
15、ve within 100km of the sea in 2025.ARightBWrongCNot mentioned19Almost all coral reefs may disappear in 100 years.ARightBWrongCNot mentioned20Some species of fish in the Atlantic are at dangerously low levels.ARightBWrongCNot mentioned21The World Bank report implies that urgent action should be taken
16、 to protect water supplies.ARightBWrongCNot mentioned22India exceeds environmental limits for water use.ARightBWrongCNot mentioned第3部分:概括大意与完成句子(第2330题,每题1分,共8分)下面的短文后有2项测试任务:(1)第2326题要求从所给的6个选项中为第14段每段1选择个最佳标题;(2)第2730题要求从所给的6个选项中为每个句子确定1个最佳选项。Chimpanzees1Chimpanzees (黑猩猩) will soon be extinct (灭绝)
17、. If the present rate of hunting and habitat (栖息地) destruction continues, then within 20 years, there will be no chimpanzees living in the wild. But this is more than an environmental or moral tragedy (悲剧). Chimpanzee extinction may also have profound implications (含意) for the survival of their dist
18、ant relatives - human beings.2In 1975 the biologist Marie-Claire King and Allan Wilson discovered that the human and chimpanzee genomes (基因组) match by over 98%. Compare this to the mouse, used as model for human disease in lab tests, which shares only 60% of its DNA with us. In fact, chimpanzees are
19、 far more similar to humans than they are to any other species of monkey. As well as resembling us genetically, chimps are highly intelligent and able to use tools. These facts alone should be enough to make protection of chimps an urgent priority (优先). But there is another, more selfish reason to p
20、reserve the chimp.3The chimpanzees trump card (王牌) comes in the field of medical research. Chimpanzees are so similar to humans that veterinarians (兽医) often refer to human medical textbooks when treating them. Yet chimpanzees do show differences in several key areas. In particular, chimps are much
21、more resistant to a number of major diseases. It is this ability that is so interesting.4For example, chimps seem to show a much higher resistance than humans to HIV, the virus that causes AIDS. Indeed, their use as experimental animals in AIDS research has declined because they are so resistant.5By
22、 sequencing the chimp genome and pinpointing (找到) the place where the chimpanzee DNA sequence differs from that of humans, scientists hope to be able to discover which part of the genetic code gives chimps their increased resistance to some diseases. This, they hope, will allow them to develop new a
23、nd more effective treatments for the human forms of these diseases. Such treatments could include the production of new drugs or even the alteration (改变) of the human genetic sequence. The recently completed human genome sequencing project has shown that such an effort is now well within our reach.2
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