2009年职称英语卫生类A级真题及答案第1部分：词汇选项（第1～15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 can't you stop your eternalcomplaining？A everlastingB longC temporaryD boring2Hundreds of buildings were wrecked by the earthquake.A shakenB damagedC fallenD jumped3These paintings are considered by many to be authentic.A faithfulB royalC genuineD sincere4Many economists have given in to the fatal lureof mathematics.A attractionB simplicityC powerD rigor5Ten years after the event，her death still remains a puzzle.A mistB fogC mysteryD secret6John was irritatedby the necessity for polite conversation.A annoyedB troubledC threatenedD aroused7Academic records cannot be duplicated.A borrowedB purchasedC rewrittenD copied8The emphasis on the importance of education has spurred scientific research.A fastenedB encouragedC raisedD initiated9We have ample money for the journey.A someB littleC extraD enough10 The doctor's pills worked marvelsfor me.A patientsB miraclesC illnessD recovery11 Mary's perpetual moaning nearly drove me mad.A monotonousB endlessC seriousD bitter12 It was hard to say why the man deserved such shabby treatment.A oldB unforgettableC funnyD unfair13 You didn't adhere to these principles.A followB orderC proveD handle14 The farmers also want to use the water to irrigate the barrenland.A emptyB hairlessC bareD smooth15 Anyone who wants to apply for a loan need read the following specifications.A expressionsB warningsC instructionsD advertisements第2部分：阅读判断（第16～22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.Cancer Drug Trials Often Halted EarlyAn increasing number of clinical 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 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 trials - more than 50 percent were stopped within the last three years，" study co-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 U.S. Food and Drug Administration."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 his colleagues "are aware that trials stopped early because they are showing benefitmay 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 take 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 studies were stopped，they'd 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 there's proof beyond reasonable doubt that the new treatment really is superior. That would be an ethical obligation，" Stuart 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."16The number of prematurely stopped clinical trials has increased recentlyA RightB WrongC Not mentioned17The trials were stopped early because the treatments proved to be of no valueA RightB WrongC Not mentioned18The 25 trials involved roughly the same number of participantsA RightB WrongC Not mentioned19Some of the trials were probably stopped early for commercial reasons.A RightB WrongC Not mentioned20Participants in the trials were happy when they were stopped earlyA RightB WrongC Not mentioned21Some of the trials were too short to show their long-term effectsA RightB WrongC Not mentioned22Stuart Pocock believed that in no case should clinical trials stop earlyA RightB WrongC Not mentioned第3部分：概括大意与完成句子（第23～30题，每题1分，共8分）下面的短文后有2项测试任务：（1）第23～26题要求从所给的6个选项中为第1～4段每段1选择个最佳标题；（2）第27～30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。