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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5月云南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】Between the two rows of trees _ the teaching building. A、stand B、stands C、standing D、are【正确答案】B【答案解析】这是个倒装句，主语是the teaching building，所以谓语动词用单数形式。第2题【单选题】Its impossible to detach oneself from reality. A、scatter B、separate C、reform
2、D、prescribe【正确答案】B【答案解析】detach 分离；派遣；使超然；separate 分开；隔开；分居。第3题【单选题】It is amusing that she _ her fathers bad temper as well as her mothers good looks. A、inherited B、retained C、preserved D、maintained【正确答案】A【答案解析】本题的B、C 和D选项虽然意思有些相近，但从题句意来看只有A符合题意。inherit“经遗传而得（性格、特征等）”。第4题【单选题】They took _ measures to
3、prevent poisonous gases from escaping. A、fruitful B、beneficial C、valid D、effective【正确答案】D【答案解析】fruitful多产的/成功的。beneficial有益的。valid有效的（法律/时间）/正当的。effective有效的。第5题【单选题】To _ new money the sport needs to be more entertaining. A、recur B、perceive C、inhabit D、generate【正确答案】D【答案解析】generate 使形成；发生；生殖；产生物理反应。
4、第6题【单选题】I found in my babys behaviour a metaphor for the new generation. My wife and I had given him some books to examine，but he merely spit upon them. When we read to him，he did not feel comfortable. And so it is in the schools. We find that our students dont read, that they look down upon reading
5、 and scold those of us who teach it. All they want to do is watch TV. After this experience with the baby, however, I have reached a conclusion: let them watch it. If television is that much more attractive to children than books, why should we fight it? Let them watch it all they want!From the pass
6、age we know that the author is_. A、a doctor B、an editor C、a writer D、a teacher【正确答案】D【答案解析】答案选D。根据本段第五句话的信息，我们会很容易地推断出作者是一位教师。这句话的原文是： We find that our students dont read，that they look down upon reading and scold those of us who teach it. 它的意思是：我们发现我们的学生不读书，瞧不起读书，而且还骂我们这些教他们读书的人。由此来看，这里的“我们”指的就是当老师
7、的这些人。第7题【单选题】Reducing inflation is central _ the governments economic policy. A、to B、for C、on D、of【正确答案】A【答案解析】be central to: 对.极为重要的，是.的重点句意：降低通货膨胀是政府的首要经济政策。/缩减通货膨胀是政府经济政策的重点。 第8题【单选题】For their own safety, household pets should be confined to their own yard. A、tamed B、regained C、restricted D、conta
8、ined【正确答案】C【答案解析】confine 限制。restrict限制，约束。参考课文：为了自身安全，家养究物应该关在主人自己的后院中。第9题【单选题】Father had no more than a superficial knowledge of music. A、widespread B、shallow C、reluctant D、subsequent【正确答案】B【答案解析】superficial 表面的；肤浅的；shallow 浅的；肤浅的。第10题【单选题】As part of their study, the researchers used a special mach
9、ine to take action photos of the students brains. _. This is the same part of the brain that becomes active when good readers read. This activated brain area appears to include a structure that helps people recognize familiar written words quickly. A、Do you have difficulty reading in class? B、The pi
10、ctures showed an increase in activity in the back of the brain on the left side. C、As part of the study, 37 struggling readers received special tutoring. D、By the end of the school year, these children could read faster than before.【正确答案】B【答案解析】答案选B。这一段说的是：作为研究的一部分，研究人员用一个特殊的机器拍摄学生大脑的动作照片。B说的是：照片显示左
11、大脑后部的活动增加了。第11题【单选题】Many species, for example, originate in small populations. A、轮廓； B、发源 C、器官 D、选择【正确答案】B【答案解析】originate vi. 发源；发生；起航。第12题【单选题】One reason is economic. In a traditional agricultural economy, large families are helpful. Having more children means having more workers in the fields and
12、someone to take care of the parents in old age. In an industrial economy, the situation is different. Many children do not help a family; instead, they are an expense. Thus, industrialization has generally brought down the birth rate. This was the case in Italy, which was industrialized quite recent
13、ly and rapidly. In the early part of the twentieth century, Italy was a poor, largely agricultural country with a high birth rate. After World War, Italys economy was rapidly modernized and industrialized. By the end of the century, the birth rate had dropped to 1.3 children per woman, the worlds lo
14、west.In a traditional agricultural economy, a large family_. A、can be an advantage B、may limit income C、isnt necessary D、is expensive【正确答案】A【答案解析】答案选A。对照本段In a traditional agricultural economy, large families are helpful.大的家庭是有帮助的，选项中最接近意思的是A，成为一个优势，答案是A。第13题【单选题】Scientific conservatism suggests tha
15、t a biological explanation should be the last choice after all non-biological explanations are addressed, Allen said. We have a lot of work to do to rule out (排除的可能性) possible non-biological explanations. It is more likely that a chemical process, without biology, can explain these results.What can be inferred from what Allen said? A、Scientists have different arguments over wheth
