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1、2022大学体验英语综合教程课堂辅导Book,3Unit,2-跟踪训练Unit,3-lead,in-交际实战Quiz for Unit 2 I. Spell the following words with the help of their definition and the first letter. 1. a _ adv. obviously, clearly 2. c _ v. to make someone completely certain about something. 3. i _ adj. that can’t be seen. 4. t_v. to cha
2、nge shape by bending, curling, or turning. 5. s_v. to move a liquid around and mix something into it with a spoon or a similar object. II. Complete the following sentences with the words given below, change the form where necessary. 1. Is her leg_ to treatment? 2. Her autobiography gave me an_into t
3、he way government actually works. 3. The_of his religious teaching is love for all humanity. 4. She _ the sugar into her tea. 5. We finally_them of our innocence. III. Reading comprehension. PASSAGE 1 Design of all the new tools and implements is based on careful experiments with electronic instrume
4、nts. First, a humanguinea pig is tested using a regular tool. Measurements are taken of the amount of work done, and the buildup of heat in the body. Twisted joints and stretched muscles can not perform as well, it has been found, as joints and muscles in their normal positions. The same person is t
5、hen tested again, using a tool designed according to the suggestions made by Dr. Tichauer . All these tests have shown the great improvement of the new designs over the old. One of the electronic instruments used by Dr. Tichauer, the myograph (肌动记器), makes visible through electrical signals the work
6、 done by human muscle. Another machine measures any dangerous features of tools, thus proving information upon which to base a new design. One conclusion of tests made with this machine is that a tripod stepladder is more stable and safer to use than one with four legs. This work has attracted the a
7、ttention of efficiency experts and time-and-motion-study engineer, but its value goes far beyond that. Dr. Tichauer’s first thought is for the health of the tool user. With the repeated use of the same tool all day long on production lines and in other jobs, even light manual work can put a he
8、avy stress on one small area of the body. In time, such stress can cause a disabling disease. Furthermore, muscle fatigue is a serious safety hazard. Efficiency is the by-product of comfort, Dr. Tichauer believes, and his new designs for traditional tools have proved his point.1. What are involved i
9、n the design of a new tool according to the passage? A. Electronic instruments and a regular tool. B. A human guinea pig and a regular tool. C. Electronic instruments and a human guinea pig. D. Electronic instruments, a human guinea pig and a regular tool. 2. From the passage we know that joints and
10、 muscles perform best when _. convinceessenceinsightstirrespondA. they are twisted and stretched B. they are in their normal positions C. they are tested with a human guinea pig D. they are tested with electronic instruments 3. A myograph (Para. 2, Line 1) is an electronic instrument that _. A. is a
11、ble to design new tools B. measures the amount of energy used C. enable people to see the muscular movements D. visualizes electrical signals 4. It can be inferred from the passage that _. A. a stepladder used to have four legs B. it is dangerous to use tools C. a tripod is safer in a tool design D.
12、 workers are safer on production lines 5. Dr. Tichauer started his experiments initially to _. A. improve efficiency B. increase production C. reduce work load D. improve comfort PASSAGE 2 More and more, the operations of our businesses, governments, and financial institutions are controlled by info
13、rmation that exists only inside computer memories. Anyone clever enough to modify this information for his own purposes can reap big reward. Even worse, a number of people who have done this and been caught at it have managed to get away without punishment. It’s easy for computer crimes to go
14、undetected if no one checks up on what the computer is doing. But even if the crime is detected, the criminal may walk away not only unpunished but with a glowing recommendation from his former employers. Of course, we have no statistics on crimes that go undetected. But it’s disturbing to not
15、e how many of the crimes we do know about were detected by accident, not by systematic inspections or other security procedures. The computer criminals who have been caught may have been the victims of uncommonly bad luck. Unlike other lawbreakers, who must leave the country, commit suicide, or go t
16、o jail, computer criminals sometimes escape punishment, demanding not only that they not be charged but that they be given good recommendations and perhaps other benefits. All too often, their demands have been met. Why? Because company executives are afraid of the bad publicity that would result if
17、 the public found out that their computer had been misused. They hesitate at the thought of a criminal boasting in open court of how he juggled (诈骗) themost confidential (保密的) records right under the noses of the company’s executives, accountants, and security staff. And so another computer cr
18、iminal departs with just the recommendations he needs to continue his crimes elsewhere. 6. It can be concluded from the passage that _. A. it is still impossible to detect computer crimes today B. people commit computer crimes at the request of their company C. computer criminals escape punishment b
19、ecause they can’t be detected D. computer crimes are the most serious problem in the operation of financial institutions7. It is implied in the third paragraph that _. A. most computer criminals who are caught blame their bad luck B. the rapid increase of computer crimes is a troublesome probl
20、em C. most computer criminals are smart enough to cover up their crimes D. many more computer crimes go undetected that are discovered 8. Which of the following statements is mentioned in the passage? A. A strict law against computer crimes must be enforced. B. Companies usually hesitate to uncover
21、computer crimes to protect their reputation C. Companies will guard against computer crimes to protect their reputation D. Companies need to impose restrictions on confidential information 9. What may happen to computer criminals once they are caught? A. With a bad reputation they can hardly find an
22、other job. B. They may walk away and easily find another job. C. They will be denied access to confidential records. D. They must leave the country to go to jail. 10. The passage is mainly about _. A. why computer criminals are often able to escape punishment B. why computer crimes are difficult to
23、detect by systematic inspections C. how computer criminals mange to get good recommendations from their former employers D. why computer crimes can’t be eliminated IV. Vocabulary and structure. 1. The report is too long. You’d better it into a brief summary. A. impact B. condense C. cut
24、D. expand 2. Her autobiography gave me an into the way government actually works. A. inquiry B. investigation C. input D. insight 3. A change has taken place in England. A. fundamental B. essential C. elementary D. basic 4. A river through the narrow wooded valley below A. extends B. pours C. expand
25、s D. twists 5. The health-care system is in at the moment. A. course B. procedure C. cross D. transitionKey to Quiz for Unit 2 I. Spell the following words with the help of their definition and first letter. 1. apparently 2. convince3. invisible 4. twist 5. stir II. Complete the following sentences
26、with the words given below, change the form where necessary. 1. responding 她的腿治疗后有起色吗? 2. insight 她的自传使我领悟到政府的实际运作方式。3. essence 他的宗教教义的实质是博爱众生。4. stirred 她把糖搅和到茶里。5. convinced 我们最终使他们信任我们是清白的。III. Reading comprehension. Passage One 1. D 由第一段的前两句综合全部的细微环节。2. B 见第一段的第四句。3. C 本题考察利用上下文理解生词的实力。单词 myogra
27、ph 所在的其次段说，这种仪器 make visible through electrical signals the work done by human muscle，与 C) 基本是同样的意思。4. A 由第三段的第一句中的.a new design可知，其次句中提到的 a tripod ladder 是 a new design，相比之下，四条腿的梯子就是 an old design 了，也就是说，过去的 stepladder 是四条腿的。5. D 本题考察找寻细微环节。线索位于倒数其次段的其次句话。句子中的Dr. Tichauer’s first thought对应于题干
28、中的 initially，后面的句子都是说明为了舒适；本题的另一线索是最终一段的第一句，Efficiency is the by-product of comfort，由此可知，Dr. Tichauer 最初关切的是 comfort。Passage Two 6. D 本题主要由第一段的内容推理出来，同时兼用解除法。由其次段的前两句话，可知计算机犯罪并非不能查出来，所以 A)、C) 不对；由第一段的其次句中for his own purposes可以解除 B)。7. D 第三段主要讲的是我们还不知道有多少计算机犯罪未被发觉，其次、三两句说那些被发觉了的都是偶然的，是他们的运气不好，明显，没被发觉
29、的要比已被发觉的数量要多得多。8. B 本题表面要求找寻细微环节，但实际仍是一道推断题，考察考生对最终两段的理解。为什么计算机犯罪会逃脱惩处呢?最终一段的前两句说得很明白，是因为公司的经理们胆怯 the bad publicity，即是 bad reputation 之意，所以他们会在揭示计算机犯罪时而迟疑。9. B 文章有三处都提到了这个问题的答案，它们分别是第一段的最终一句、其次段的其次句、第四段。最干脆的线索是其次段的其次句。10. D 这是一道难度较大的主旨题。答案 A)和 D)很相像，文章的许多地方也都讲的是computer criminals escape punishment，但
30、这是表面的，正是因为他们简单逃脱惩处，所以文章最终一句说他们可以到一个新地方接着从事犯罪活动，其结果自然是计算机犯罪消退不了，因此本题选项 D) 更佳。IV. Vocabulary and structure. 1. B 译文：这篇报告太长了，你最好把它简洁缩成一个摘要。【解析】condense into. 意为将某物减缩为„„.cut into 把某物割成小块； impact into 将两物挤到一起； 2. D 译文：她的自传使我领悟到政府的实际运作方式。【解析】insight into 表示对„„. 有深刻理解；inquiry 询问，调查；
31、investigation 调查 input 投入，输入。3. A 译文：英格兰发生了根本性改变。【解析】fundamental 强调一切其他事物发生改变的根源或最重要的部分; essential 指形成事物核心部分不行缺少的；elementary 初等的，基本的；basic 基本部分的 4. D 译文：一条河沿着下面树木丛生的峡谷曲曲折折地流过。【解析】extend 延长; pour 倾泻 expand 扩大扩展 twist 迂回 5. D 译文：现在医保体系正在过渡阶段。【解析】course 过程，路途 procedure 程序，手续；transition 过渡 in transition
32、 在过渡中。Please complete the communicative tasks with appropriate words according to the Dialogue Samples and the Chinese hints, one blank one word. (依据课本中的对话示范及中文提示用适当的词完成下列交际对话，每空限填一词) Helen and Wan talk about why piracy exists. H: Hey, that’s beautiful dress you’ve got! Is it (1)_ Dior?
33、( 是真品 Dior 么?) W: No, (2) _ _ _? (你开玩笑吧?) I can’t afford the real thing. It’s a (3)_ (赝品) that I got at a street market (4) _ _ _. ( 我在街道市场以便宜价格买的。) H: But you don’t feel bad supporting pirates? I mean pirated stuff undercuts companies which produce the real thing. W: So should we
34、all drive Ferraris? There are those who can afford to and those can’t. Those who can’t buy a cheaper sports car and paint it Ferrair-red. Pirated stuff is for those too poor to (5) _ _ _ _. (盗版商品就是为那些买不起真货的人供应的。) H : I think it is illegal. W: What? Illegal to want to look good? H : No, i
35、llegal to own, sell, and above all, manufacture fakes. It’s like copyright if you author a book, you don’t want someone else to print and sell it for their own profits, do you? W: I see what you mean about books ,but if I write a novel, I hope it’s read by as many people as possibl
36、e so I price it so that it’s (6) _ _ _ _ ( 因此我定的价格会让多数人接受) But designer luxury items are not intended for the (7) _ _, but for the elite few. (但是品牌奢侈品不是为了大众而是为了少数人服务的) And that’s why I don’t (8) _ _ supporting pirated luxury items. (那就是我为什么不在乎购买盗版的品牌奢侈品的缘由) H: What about pirated te
37、xtbooks ? Furthermore, what about CDs and computer programs? W: Oh, I guess you are right there. (9) _ _ _ _ ( 从长远观点来看), it is not good for customers. The pirated thing is out of control. The more money the producers lose through being pirated, the higher the price of the real thing will be. But I w
38、ish they would’t (10) _ _ _ so high. (但我仍旧希望他们不要把产品定价那么高)参考答案 1. genuine2. are you kidding3. fake4. on the cheap5. afford the real thing 6. accessible to the most 7. general public 8. care about9. in the long term10. price their products 本文来源：网络收集与整理，如有侵权，请联系作者删除，谢谢！第15页 共15页第 15 页 共 15 页第 15 页 共 15 页第 15 页 共 15 页第 15 页 共 15 页第 15 页 共 15 页第 15 页 共 15 页第 15 页 共 15 页第 15 页 共 15 页第 15 页 共 15 页第 15 页 共 15 页