职称英语卫生类A级-8及答案解析.doc
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1、职称英语卫生类 A级-8 及答案解析(总分:100.00,做题时间:90 分钟)一、B第 1部分:词汇选项/B(总题数:15,分数:15.00)1.However bad the situation is, the majority is unwilling to risk change.(分数:1.00)A.reluctantB.eagerC.pleasedD.angry2.It is laid down in the regulations that all members must carry their membership cards at all times.(分数:1.00)A.
2、suggestedB.warnedC.statedD.described3.The secretary is expected to explore ideas for post-war reconstruction of the area.(分数:1.00)A.denyB.investigateC.stressD.create4.The union representative put across her argument very effectively.(分数:1.00)A.explainedB.inventedC.consideredD.accepted5.It has been s
3、aid that the Acts provided a new course of action and did not merely requlate or enlarge an old one.(分数:1.00)A.manageB.controlC.reviseD.outset6.The fuel tanks had a capacity of 140 liters.(分数:1.00)A.functionB.abilityC.powerD.volume7.A red flag was placed there as a token of danger.(分数:1.00)A.signB.s
4、ubstituteC.proofD.target8.The book provides a concise analysis of the countrys history.(分数:1.00)A.cleanB.perfectC.realD.brief9.He talks tough but has a tender heart.(分数:1.00)A.heavyB.mildC.kindD.wild10.The council meeting terminated at 2 oclock.(分数:1.00)A.beganB.continuedC.endedD.resumed11.Her faith
5、 upheld her in times of sadness.(分数:1.00)A.supportedB.excitedC.inspiredD.directed12.Our lives are intimately bound up with theirs.(分数:1.00)A.tenselyB.nearlyC.carefullyD.closely13.The steadily rising cost of labor on the waterfront has greatly increased the cost of shipping cargo by water.(分数:1.00)A.
6、graduallyB.suddenlyC.excessivelyD.exceptionally14.It is no use debating the relative merits of this policy.(分数:1.00)A.makingB.takingC.discussingD.expecting15.Our statistics show that we consume all that we are capable of producing.(分数:1.00)A.wasteB.buyC.useD.sell二、B第 2部分:阅读判断/B(总题数:1,分数:7.00)阅读下面这篇短
7、文,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。BUsing HIV Virus to Cure Cancer/BScientists are planning to use human immunodeficiency (免疫缺陷) virus (HIV), one of mankinds most feared viruses, as a carrier of genes which can fight cancer and a range of diseases that cannot be cured. The experts say HIV has an almost
8、 perfect ability to avoid the bodys immune (免疫的) defenses, making it ideal for carrying replacement genes into patients bodies, according to the Observer.A team at the California-based Salk Institute, one of the worlds leading research centers on biological sciences, has created a special new breed
9、of HIV and has started negotiations with the U.S. Food and Drug Administration (FDA) to begin clinical gene therapy (治疗) trials this year. The first trials are expected to involve patients suffering from cancers that cannot be cured by surgery although project leader Professor Inder Verma said the H
10、IV technique would have “far wider applications“.The plan remains very likely to cause controversy since it involves making use of a virus which has caused more than 22 million deaths around the world in the past two decades. Verma said that the idea of using HIV for a beneficial purpose was “shocki
11、ng“ but the fierce nature of HIV had disappeared by having all six of the potentially deadly genes removed.Illnesses such as various cancers are caused when a gene in a patients body fails to work properly. In the past two years, breakthroughs in genetics (遗传学) have led gene therapy scientists to tr
12、y and replace the genes that do not function normally.Unfortunately, the bodys immune defenses have been known to attack the modified genes and make them lose their effects before they can start their task and progress in the field has been held up by the lack of a suitable carrier.The HIV virus has
13、 the ability to escape from, and then destroy, the immune defense cells designed to protect our bodies and this makes it attractive to scientists as a way of secretly conveying replacement genes into patients bodies.(分数:7.00)(1).FDA has approved the plan of using HIV to cure cancer in humans.(分数:1.0
14、0)A.ARight B.BWrong C.CNot mentioned(2).The idea of using HIV for a beneficial purpose has been widely accepted.(分数:1.00)A.ARight B.BWrong C.CNot mentioned(3).HIV can be safely used to cure cancer only if the deadly genes have been removed.(分数:1.00)A.ARight B.BWrong C.CNot mentioned(4).The HIV virus
15、 is an excellent warrior to fight the bodys immune cells.(分数:1.00)A.ARight B.BWrong C.CNot mentioned(5).Other countries are also expected to begin clinical gene therapy trials soon.(分数:1.00)A.ARight B.BWrong C.CNot mentioned(6).It is the lack of money that has held up the progress in using replaceme
16、nt genes to cure cancer.(分数:1.00)A.ARight B.BWrong C.CNot mentioned(7).The HIV virus has caused more deaths in developed countries.(分数:1.00)A.ARight B.BWrong C.CNot mentioned三、B第 3部分:概括大意与完成句子(总题数:1,分数:8.00)阅读下面这篇短文,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 36 段每段选择 1个正确的小标题;(2)第 2730 题要求从所给的 6个选项中选择 4个
17、正确选项,分别完成每个句子。BExercising Your Memory/B1 Aging does not mean a dramatic decline in memory power, unless you help it happen by letting your mind go.2 Thats not to say that memory doesnt change throughout life. Researchers divide memory into categories based on the length of time when memories are sto
18、red. One system divides it up as short-term (less than one minute; remembering a telephone number while you dial, for instance), long-term (over a period of years) and very long-term memory (over a lifetime).3 Short-term memory isnt mastered until about age 7, but after that you never lose it. Long-
19、term memory, however, involves more effort and skill and changes more through life. Its not until the early teens (十几岁) that most people develop a mature long-term memory.4 First, we must get information into our heads through learning. Learning strategies can get rusty (生锈) without constant use. Hi
20、gh school and college students, who are forced to repeatedly exercise their long term memory abilities (at least long-term enough to get them through a final exam), usually do well on memory tests. The longer you stay in school, the more chance you get to polish your learning skills. Its no wonder t
21、hat more highly educated people have more effective memory skills throughout life.5 Although older people in general learn somewhat more slowly than they did when younger, a dramatic difference exists between those who stay intellectually active m reading, discussing, taking classes, thinking and th
22、ose who do not. Giving the brain a daily workout (锻炼) is just as important as exercising your muscles. Brainwork keeps your learning strategies in shape, and this helps your memory to function at full capacity.6 The next part of a healthy long-term memory is retention (记忆力), the ability to store wha
23、t you have learned. Memory researchers still do not know whether memories are lostwhether they still exist in the brain but our mental searching cannot turn them up, or have disappeared entirely as our brain ages.7 The third necessity for memory is recall, the ability to bring to mind the memories w
24、e have stored. Again, while aging has widely different effects on the recall abilities of different people, research indicates that the older we get, the longer it takes to recall facts. But slower recall is still recall. In fact, aging does not seem to have any effect on forgetting at all, which ta
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