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1、全文可编辑word文档 页眉与背景水印可删除【考研英语】2021年2月安徽医科大学研究生招生考试英语练习题100道（附答案解析）第1题【单选题】A large_ of the sunlight never reaches the earth while infra-red heat given off by the earth is allowed to escape freely. A、ratio B、proportion C、rate D、fraction【正确答案】B【答案解析】proportion“部分，份儿”，指部分与整体的关系，如：A large proportion of the
2、 dolphins in that area will eventually die. 根据题意，正确答案应为B。第2题【单选题】The quality of the food is _ health for people. A、a matter of B、the matter of C、no matter that D、for the matter【正确答案】A【答案解析】答案选A。“a matter of”意思为“是的一件事”。本句意思是“食品质量是事关人民健康的大事”。其他选项中的matter都没有此意。第3题【单选题】Mobile phones should carry a label
3、 if they proved to be a dangerous source of radiation, according to Robert Bell, a scientist. And no more mobile phone transmitter towers（发射塔） should be built until the long-term health effects of the radiation they emit（放射） is scientifically evaluated, he said. Nobodys going to drop dead overnight
4、but we should be asking for more scientific information, Robert Bell said at a conference on the health effects of low-level radiation. If mobile phones are found to be dangerous, they should carry a warning label until proper shields can be devised, he said.According to Robert Bell, if mobile phone
5、s prove to be dangerous to peoples health, _. A、they should be banned immediately. B、the use of them should be restricted. C、all transmitter towers should be torn down. D、a warning label should be attached.【正确答案】D【答案解析】本段的第一句话告诉我们：被证实有辐射危险的手机应该带着标签。因此答案是D。第4题【单选题】In the spirit of frankness which I h
6、ope will characterize our talks this week, let us recognize at the outset these points. A、本着我希望将成为本周我们会谈的特色的坦率精神，让我们在一开始就认识到这样几点。 B、我希望我们这个星期的会谈将是坦率的。本着这种坦率的精神，让我们在一开始就认识到这样几点。 C、本着坦率的精神，我希望我们这个星期的会谈将是坦率的，让我们在一开始就认识到这样几点。 D、本着坦率的精神，我希望本周我们的会谈具有特色，让我们在一开始就认识到这样几点。【正确答案】B【答案解析】答案选B。which I hope will c
7、haracterize our talks this week限制性定语从句，修饰frankness。I hope是定语从句中的插入语。In the spirit of：本着的精神。at the outset：在开始的时候。第5题【单选题】Scarcely less important than machinery in the agricultural revolution was science. A、在农业革命中，机械没有科学重要。 B、在农业革命中，科学没有机械重要。 C、在农业革命中，科学和机械几乎同等重要。 D、在农业革命中，机械和科学都不怎么重要。【正确答案】C【答案解析】答案选
8、C。本题考查的知识点为理解原意。less important是“没有那么重要”的意思，但一加上scarcely，意思就反过来了，表示“同等重要”。第6题【单选题】-You forgot your purse when you went out.-Good heavens, _. A、so did I B、so I did C、I did so D、I so did【正确答案】B【答案解析】本题所提供的情景Good heavens说明自己在出门时确实忘了带钱包，也就是说“So I did”，表示同意对方观点。第7题【单选题】In the last 500 years, nothing about
9、 people - not their clothes, ideas, or languages has changed as much as what they eat. The original chocolate drink was made from the seeds of the cocoa tree(可可树) by South American Indians. The Spanish introduced it to the rest of the world during the 1500s. And although it was very expensive, it qu
10、ickly became fashionable. In London, shops where chocolate drinks were served became important meeting places. Some still exist today.Some in the last sentence of the paragraph refers to_. A、some cocoa trees B、some chocolate drinks C、some shops. D、some South American Indians【正确答案】C【答案解析】这类题的答案一般在前一句
11、中寻找。通常指前一句中提到的内容。这里的some 指代的是前一句中的shops。第8题【单选题】I have finished a large part of the book; the rest _ more difficult. A、is B、are C、was D、were【正确答案】A【答案解析】the rest= the rest part of the book，是不可数的，所以谓语动词用单数形式。第9题【单选题】We have great differences today. What brings us together is that we have common inter
12、ests which transcend those differences. A、现在我们有很大的分歧。但使我们走到一起的，是我们有跨越这些分歧的共同利益。 B、今天我们有巨大的不同。使我们走到一起的，是我们有超越这些不同的共同利益。 C、今天我们有巨大的分歧。使我们走到一起的，是我们有超越这些分歧的共同利益。 D、今天我们有巨大的不同。使我们来到一起的，是我们有超过这些不同的共同兴趣。【正确答案】C【答案解析】答案选C。great differences在句子中表示的是“巨大的分歧”的意思；interests在本句中不是表示“兴趣”，而是表示双方之间共同的利益。第10题【单选题】Prima
13、ry care physicians who refuse to compromise quality are either driven out of business or to cash-only practices, further contributing to the decline of primary care.Medical students arent blind to this scenario. They see how heavily the reimbursement deck is stacked against primary care. The recent
14、numbers show that since 1997, newly graduated US medical students who choose primary care as a career have declined by 50%. This trend results in emergency rooms being overwhelmed with patients without regular doctors.Why do many new medical graduates refuse to choose primary care as their career? A
15、、They find the need for primary care declining. B、The current system works against primary care. C、Primary care physicians command less respect. D、They think working in emergency rooms tedious.【正确答案】B【答案解析】答案选 B。语义理解题。由题干中的new medical graduates及choose primary care as their career 定位于第2段第2、3句。文章第2段开始提到“医学院的学生对此种情形很清楚。他们看到医疗补偿制度对基础医疗行业是多么不利。”随后文章提到这些学生从事基础医疗的数量大幅度减少，由此可以归纳出，造成这一现象的原因是目前的体系不利于基础医疗事业，故选B项。对基础医疗的需求并未减少，只是因为基础医疗的医生资源不够，因此人们不得不前往专家门诊就医，故排除A项；C项和D项，文章均未提及。第11题【单选
