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1、2022年考博英语-大连理工大学考试题库及模拟押密卷（含答案解析）1. 单选题If we （ ）our relations with that country, well have to find another supplier of rawmaterials.问题1选项A.diffuseB.diminishC.terminateD.preclude【答案】C【解析】考查动词词义辨析。diffuse “扩散”；diminish “减少”；terminate “使终止，使结束”；preclude “排除，妨碍”。句意：如果我们结束与那个国家的关系，我们必须寻找其他原材料提供国。选项C符合题意。
2、2. 单选题It is hard to predict how science is going to turn out, and if it is really good science it is impossible to predict. If the things to be found are actually new, they are by definition unknown in advance. You cannot make choices in this matter. You either have science or you dont, and if you h
3、ave it you are obliged to accept the surprising and disturbing pieces of information, along with the neat and promptly useful bits.The only solid piece of scientific truth about which I feel totally confident is that we are profoundly ignorant about nature. Indeed, I regard this as the major discove
4、ry of the past hundred years of biology. It is, in its way, an illumination piece of news. It would have amazed the brightest minds of the 18th century Enlightenment （启蒙运动）to be told by any of us how little we know and how bewildering seems the way ahead. It is this sudden confrontation with the dep
5、th and scope of ignorance that represents the most significant contribution of the 20th century science to the human intellect. In earlier times, we either pretended to understand how things worked or ignored the problem, or simply made up stories to fill the gaps. Now that we have begun exploring i
6、n earnest, we are getting glimpses of how huge the questions are, and how far from being answered. Because of this, we are depressed. It is not so bad being ignorant if you are totally ignorant, the hard thing is knowing in some detail the reality of ignorance, the worst spots and here and there the
7、 not-so-bad spots, but no true light at the end of the tunnel nor even any tunnels that can yet be trusted.But we are making a beginning, and there ought to be some satisfaction. There are probably no questions we can think up that cant be answered, sooner or later, including even the matter of cons
8、ciousness. To be sure, there may well be questions we cant think up, ever, and therefore limits to the reach of human intellect, but that is another matter. Within our limits, we should be able to work our way through to all our answers, if we keep at it long enough, and pay attention.1.According to
9、 the author, really good science（ ） .2.It can be inferred from the passage that scientists of the 18th century（ ） .3.Which of the following statements is NOT true of scientists in earlier times?4.What is the authors attitude towards science?5.The author believes that（ ） .问题1选项A.would surprise the br
10、ightest minds of the 18th century EnlightenmentB.will produce results which cannot be foreseenC.will help people to make the right choice in advanceD.will bring about disturbing results问题2选项A.thought that they knew a great deal and could solve most problems of scienceB.were afraid of facing up to th
11、e realities of scientific researchC.knew that they were ignorant and wanted to know more about natureD.did more harm than good in promoting mans understanding of nature问题3选项A.They invented false theories to explain things they didnt understand.B.They falsely claimed to know all about natureC.They di
12、d not believe in results from scientific observationD.They paid little attention to the problems they didnt understand.问题4选项A.He is depressed because of the ignorance of scientistsB.He is doubtful because of the enormous difficulties confronting it.C.He is confident though he is aware of the enormou
13、s difficulties confronting it.D.He is delighted because of the illuminating scientific finding.问题5选项A.man can find solutions to whatever questions concerning nature he can think upB.man cannot solve all the problems he can think up because of the limits of human intellectC.sooner or later man can th
14、ink up all the questions concerning nature and answer themD.questions concerning consciousness are outside the scope of scientific research【答案】第1题:B第2题:A第3题:C第4题:C第5题:A【解析】1.文章第一段if it is really good science it is impossible to predict 提到真正好的科学不可能被预测，所以选项B符合题意。2.文章第二段It would have amazed the brighte
15、st minds of the 18th century Enlightenment （启蒙运动）to be told by any of us how little we know and how bewildering seems the way ahead提到如果我们中任何一个去告诉18世纪启蒙运动中那些最聪明的人，我们知道的很少并且前途迷茫，他们会对此表示惊讶。由此可知，这些科学家与我们的想法相反的，他们认为他们知道的很多，并且能解决很多问题，所以选项A符合题意。3.文章第二段In earlier times, we either pretended to understand how things worked or ignored the problem, or simply made up stories to fill the gaps提到在早期我们要么假装知道事物的工作原理，要么忽视问题，或者简单的编造一些故事来填补空白。选项C符合题意。4.文章最后一段提到我们迟早会解决包括人类意识在内的所有我们能想到的问题，还表示只要我们坚持、专注，就能想到答案。可以看出作者是非常有信心的。选项C符合题意。5.文章最后一段there may well be questions we cant think up, ever, and
