职称英语卫生类A级真题2009年及答案解析.doc
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1、职称英语卫生类 A 级真题 2009 年及答案解析(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.Why cant you stop your eternal complaining?(分数:1.00)A.longB.everlastingC.temporaryD.boring2.Hundreds of buildings were wrecked by the earthquake.(分数:1.00)A.damagedB.shakenC.fallenD.jumped3.These paintings are considere
2、d by many to be authentic.(分数:1.00)A.faithfulB.royalC.sincereD.genuine4.Many economists have given in to the fatal lure of mathematics.(分数:1.00)A.simplicityB.attractionC.powerD.rigor5.Ten years after the event, her death still remains a puzzle.(分数:1.00)A.mistB.fogC.secretD.mystery6.John was irritate
3、d by the necessity for polite conversation.(分数:1.00)A.troubledB.annoyedC.threatenedD.aroused7.Academic records cannot be duplicated.(分数:1.00)A.borrowedB.purchasedC.copiedD.rewritten8.The emphasis on the importance of education has spurred scientific research.(分数:1.00)A.encouragedB.fastenedC.raisedD.
4、initiated9.We have ample money for the journey.(分数:1.00)A.someB.littleC.enoughD.extra10.The doctors pills worked marvels for me.(分数:1.00)A.miraclesB.patientsC.illnessD.recovery11.Marys perpetual moaning nearly drove me mad.(分数:1.00)A.endlessB.monotonousC.seriousD.bitter12.It was hard to say why the
5、man deserved such shabby treatment.(分数:1.00)A.oldB.unforgettableC.unfairD.funny13.You didnt adhere to these principles.(分数:1.00)A.orderB.followC.proveD.handle14.The farmers also want to use the water to irrigate the barren land.(分数:1.00)A.emptyB.hairlessC.smoothD.bare15.Anyone who wants to apply for
6、 a loan need read the following specifications.(分数:1.00)A.expressionsB.warningsC.advertisementsD.instructions二、B第 2 部分:阅读判断/B(总题数:1,分数:7.00)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。BCancer Drug Trials Often Halted Early/BAn increasing number of clin
7、ical trials for new cancer treatments are being halted before the risks and benefits have been fully evaluated, say Italian researchers, who warn that this growing trend could put patients at risk of harm from new therapies rushed into use.The researchers looked at 25 randomized, controlled clinical
8、 trials that were stopped early because the treatments had started to show benefit to patients.“When we analyzed 25 trials over a 10-year period between 1997 and 2007, we found a consistent increase in prematurely stopped trialsmore than 50 percent were stopped within the last three years,“ study co
9、-author Giovanni Apolone said at a news conference Tuesday.Of 14 trials halted early and published between 2005 and 2007,the researchers found that 11 (79 percent) of them were used to support drug approval applications submitted to the European Medicines Agency and the US Food and Drug Administrati
10、on.“This suggests a strong commercial component in stopping trials prematurely. In fact, this strategy could guarantee quicker access to the market for companies. On the other hand, a quicker clinical drug development may lead to an immature benefit/risk balance of new drugs,“ Apolone said. He and h
11、is colleagues “are aware that trials stopped early because they are showing benefit may result in identification of promising new treatments for patients. However, findings obtained following this strategy should be considered to be preliminary results that require subsequent confirmation. “It can t
12、ake several years for the long-term benefits or harmful side effects of a new treatment to become apparent, Apolone noted, but the average duration (持续时间) of the 25 studies he and his colleagues analyzed was 30 months, with a range from 12 to 64 months.They also found that at the time five of the st
13、udies were stopped, theyd enrolled less than 40 percent of the total number of patients planned for final analysis.“Clinical trials need to stop early for superior benefit whenever theres proof beyond reasonable doubt that the new treatment really is superior. That would be an ethical obligation,“ S
14、tuart Pocock, a professor of medical statistics at the London School of Hygiene and Tropical Medicine in the United Kingdom, said at the news conference. “However, too many trials are stopped early claiming efficacy (功效) without strong evidence being available.“(分数:7.00)(1).The number of prematurely
15、 stopped clinical trials has increased recently.(分数:1.00)A.Right B.Wrong C.Not mentioned(2).The trials were stopped early because the treatments proved to be of no value.(分数:1.00)A.Right B.Wrong C.Not mentioned(3).The 25 trials involved roughly the same number of participants.(分数:1.00)A.Right B.Wron
16、g C.Not mentioned(4).Some of the trials were probably stopped early for commercial reasons.(分数:1.00)A.Right B.Wrong C.Not mentioned(5).Participants in the trials were happy when they were stopped early.(分数:1.00)A.Right B.Wrong C.Not mentioned(6).Some of the trials were too short to show their long-t
17、erm effects.(分数:1.00)A.Right B.Wrong C.Not mentioned(7).Stuart Pocock believed that in no case should clinical trials stop early.(分数:1.00)A.Right B.Wrong C.Not mentioned三、B第 3 部分:概括大意与完成句子(总题数:1,分数:8.00)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 段每段选择 1 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
18、选项。BCancer/B1. Cancer is a group of many related diseases that begin in cells, the bodys basic building blocks. The body is made up of many types of cells. Normally, cells grow and divide to produce more cells as they are needed to keep the body healthy. Sometimes, this orderly process goes wrong, N
19、ew cells form when the body does not need them, and old cells do not die when they should. The extra cells form a mass of tissue called a growth or tumor (肿瘤). Benign (良性的) tumors are not cancer. They can often be removed and, in most cases, they do not come back. Malignant (恶性的) tumors are cancer.
20、Cells in malignant tumors are abnormal and divide without control or order.2. Scientists have learned that cancer is caused by changes in genes that normally control the growth and death of cells. Certain lifestyle and environmental factors can change some normal genes into genes that allow the grow
21、th of cancer. Many gene changes that lead to cancer are the result of tobacco use, diet, exposure to ultraviolet (紫外线的) radiation from the sun, or exposure to carcinogens (致症物) in the workplace or in the environment. Some gene alterations are inherited.3. Cancer treatment can include surgery, radiat
22、ion therapy, chemotherapy (化疗), hormone therapy, and biological therapy. The doctor may use one method or a combination of methods, depending on the type and location of the cancer, whether the disease has spread, the patients age and general health, and other factors. Because treatment for cancer c
23、an also damage healthy ceils and tissues, it often causes side effects. Patients and doctors generally discuss the treatment options, weighing the likely benefits of killing cancer cells and the risks of possible side effects.4. Having cancer does not always mean having pain. Whether a patient has p
24、ain may depend on the type of cancer, the extent of the disease, and the patients tolerance for pain. Most pain occurs when the cancer grows and presses against bones, organs, or nerves. Pain may also be a side effect of treatment. However, pain can generally be relieved or reduced with prescription
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