21世纪大学英语实用教程课后习题答案

Unit 1

1.每当我的兄弟抱怨他工作中的困难时我总要求他看到光明的一面.

Each time my brother complained about the difficulty of his work I asked him to look on the bright side.

2.当有报告说附近大楼里两个孩子被人持枪劫持时警察立刻作出了反应。

The police reacted immediately when report came that two kids had been held up (were held up ) at gunpoint in a nearby building.

3.当我指出玛丽的计算错误时，她没有尽快地改正它们，却申明那不是她的错。

When I pointed out the mistakes in her calculation instead of correcting them as soon as possible Mary protested that it was not her fault.

4.汤姆对我跟同事们说的笑话感到好奇，但他没有听懂。

T om was curious about the joke I told my colleagues but he didn’t get it.

5.由于杰克的积极心态，在急诊室里他在失去知觉前采取了行动并且挽救了自己的生命。Thanks to his positive attitude Jack took action and saved his own life before he lost consciousness in the emergency room.

6.当我细想我在过去所取得的成绩时，我不得不说，成功来自艰苦的工作。那是关键。When I reflect on what I have achieved in the past I have to say that success comes from hard work. That’s the bottom line.

Unit 2

1. 就拿迈克尔o乔丹来说吧，人们很容易看到他的成就而忽视了他为使自己出类拔萃而在球场上付出的血与汗的代价。

Take Michael Jordan it’s easy for people to see his achievements while neglect the price of blood and sweat that he has paid on the court in order to come out on top.

2. 在第一堂英语课上，老师就传达(convey)给我们一个清晰的信息：作为构成语言的基本材料，生词是必须熟记(memorize)的；任何其他的捷径都是愚人金。

Right in the first English class our teacher conveyed a clear message to us: as the basic building blocks of the language new words must be memorized; any other shortcut is fool’s gold.

3. 成千上万的中国劳工为美国第一条横贯大陆铁路的建设做出了巨大贡献；他们的巨大努力值得记录在美国历史上。

Thousands of Chinese laborers contributed greatly to the constructi on of America’s first transcontinental railroad and their intense efforts deserve a page in American history.

4. 说到训练，教练能毫无困难地忍受球员们的各种抱怨但从不向任何人妥协。

When it comes to training the coach has no problem living with all sorts of complaints of the players but he ever compromises with any of them.

5. 在有些是非之间的界限薄如蛋壳的情况下，传统道德准则显得尤为重要。

Traditional ethics seem especially important in some situations where the margin between right and wrong is as thin as an eggshell.

6. 随着竞争的加剧，我们和我们的对手都在努力达到更高的服务标准。

As competition intensifies our opponents and we are all working hard to live up to higher service standards.

Unit 3

1. 这份健康报告强调了新鲜水果和蔬菜在我们日常饮食中的重要性。

The health report stresses the importance of fresh fruit and vegetables in our diet.

2.我用了整整一个星期才鼓足勇气拒绝了他们的请求。

I spent a whole week gathering the courage to say no to their request.

3. 这些旅行使他充分意识到世界上许多物种正处于灭绝的边缘。

These journeys made him realize to the fullest extent that many of the world’s species were on the brink of extinction.

4. 医生在做这种手术前必须征得病人家属的同意。

Approval of the patie nt’s family should be sought before doctors carry out such operations.

5.消费者消费信心的增长对于经济的复苏至关重要。

Improved consumer confidence is crucial to an economic recovery.

6.我们对失踪的登山队员不再抱什么希望他已经失踪两个星期了。

We gave up on the missing mountain climber after he had been missing for two weeks.

Unit 4

1. 他毫无疑问是个伟大的英雄，所以人们才为他的去世禁不住地感到悲伤。

He was no doubt a great hero so people couldn’t help but cry over his death.

2. 那位演员利用自己的名人地位资助或许有一天会拿出一种治愈艾滋病的疗法的研究。The actor used his celebrity status to fund research that might someday yield a cure for AIDS.

3.那个残疾人曾一度考虑自杀以使家人卸下沉重的负担。

The disadren man once considered suicide to relieve his family of the heavy burden.

4.孩子们把自己装扮成超人，以吸引大人的注意力。

Children dress up as Superman to capture adults' attention.

5.直到长大成人后我才认识到我不应该害怕正视厄运和磨难。

It wasn't until I matured that I realized I shouldn't be afraid to look add hardship in the eye.

6.他本可以轻松地呆在家里，因为他有足够的财富可以使他不必为医疗费帐单操心。

He could have easily stayed at homefor he had plenty of financial resource to keep him from worrying about medical bills.

大学英语第一册课后习题答案

新视野大学英语（第二版）第一册Unit 1 III. 1. rewarding 2. communicate 3. access 4. embarrassing 5. positive 6. commitment 7.virtual 8. benefits 9. minimum 10. opportunities IV. 1. up 2. into 3. from 4. with 5. to 6. up 7. of 8. in 9. for 10.with V. 1.G 2.B 3.E 4.I 5.H 6.K 7.M 8.O 9.F 10.C Sentence Structure VI. 1. Universities in the east are better equipped, while those in the west are relatively poor. 2. Allan Clark kept talking the price up, while Wilkinson kept knocking it down. 3. The husband spent all his money drinking, while his wife saved all hers for the family. 4. Some guests spoke pleasantly and behaved politely, while others wee insulting and impolite. 5. Outwardly Sara was friendly towards all those concerned, while inwardly she was angry. VII. 1. Not only did Mr. Smith learn the Chinese language, but he also bridged the gap between his culture and ours. 2. Not only did we learn the technology through the online course, but we also learned to communicate with friends in English. 3. Not only did we lose all our money, but we also came close to losing our lives. 4. Not only do the workers want a pay increase, but they also want reduced working hours. 5. Not only is the house expensive, but it is also too far away from my company. Translation VIII. 1. Not only can students choose when and where to learn for an online course, but they can also take time to think through answers before making a reply. 2. She is excited by the idea of online learning while be considers it meaningless and useless. 3. Communicating with native English speakers is a very rewarding experience from which we can learn a lot. 4. Today, more and more people have access to the Internet through which they look for the information they need. 5. He wants her to give up working and stay home to look after the children. She feels, however, that this is too much for her. 6. Now that we have finished the course, we shall start doing more revision work. IX. 1. 我永远都不会忘记那位老师，是他告诉我学外语是有趣的、有价值的。如果没有他，我的英语说得不会像现在这样好。

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Unit 1 Vocabulary 1.F ill in the gaps with words……. 1). Respectable 2).agony 3).put down 4).sequence 5).hold back 6).distribute 7).off and on 8).vivid 9).associate 10).finally 11).turn in/out 12).tackle 2. Rewrite each sentence…… 1)…has been assigned to the newspaper’s Paris office. 2)….was so extraordinary that I didn’t know whether to believe him or not. 3)….a clear image of how she would look in twenty years’ time. 4)….gave the command the soldiers opened fire. 3. Complete the sentences… 1).reputation; rigid; to inspire 2).and tedious; What’s more; out of date ideas 3).compose; career; avoid showing; hardly hold back Ⅱ. Synonyms in Context

https://www.wendangku.net/doc/af6807032.html,posed 2.severe 3.agony 4.extraordinary 5.recall https://www.wendangku.net/doc/af6807032.html,mand 7.was violating 8.anticipate Ⅲ.Collocation 1.at 2.for 3.of 4.with 5.as 6.about 7.to 8.in; in 9.from 10.on/upon Comprehensive Exercises Ⅰ.Cloze Text-related (1).hold back (2).tedious (3).scanned (4).recall (5).vivid (6).off and on (7).turn out/in (8).career Theme-related (1).last (2).surprise (3).pull (4).blowing (5). dressed (6).scene (7).extraordinary (8).image (9).turn (10).excitement Ⅱ.Translation 1.A s it was a formal dinner party, I wore formal dress, as Mother told me to. 2.H is girlfriend advised him to get out of/get rid of his bad habit of smoking before it took

大学英语精读第四册课后翻译题及答案

UNIT1 1.我们接到通知，财政部长将于次日接见我们。 We were informed that the Minister of Finance was to give us an audience / receive us the next day. 2.我觉得很奇怪，他似乎不记得自己的生日。 I thought it odd that he didn’t seem to remember his own birthday. 3.学期论文最迟在下星期二交来，可是至今大部分学生却几无进展。 Next Tuesday is the deadline for handing in the term papers, but most students have hardly made a dent in the work so far. 4.看到学生人数不断减少，校长心里很难受。(pain) It pained the headmaster to find the number of students shrinking. 5.在那个国家一般用现金付账，但支票变得普遍起来了，不久会代替现金作为人们结账的一种方式。 Cash is commonly used in paying bills in that country, but checks are becoming more popular and will, in a short while, replace cash as a way for people to settle their accounts. 6.该公司声称，这条河流的污染不是它造成的。 The company claims that it is not responsible for the pollution in the river. UNIT2 1.比尔已是个成熟的小伙子，不再依赖父母替他做主。 Bill is a mature young man who is no longer dependent on his parents for decisions. 2.这个地区有大量肉类供应，但新鲜果蔬奇缺。 There are abundant supplies of meat in this region, but fresh fruit and vegetables are scarce. 3.工程师们依靠工人们的智慧发明了一种新的生产方法，使生产率得以提高。 Drawing on the wisdom of the workers, the engineers invented a new production method that led to increased productivity. 4.他花了许多时间准备数学考试，因此当他获知自己只得了个B时感到有点失望。 He spent a lot of time preparing for his disappointed to learn that he got only a B. 5.我们有充实的时间从从容容吃顿午饭。 We have ample time for leisurely lunch. 6.地方政府不得不动用储备粮并采取其他紧急措施，以渡过粮食危机。 The local government had to draw on its grain reserves and take other emergency measures so as to pull through the food crisis. UNIT3 1.萧伯纳在他一个剧本的前言中提出这样的看法：今天人们比在中世纪时更加迷信。 In the preface to one of his plays, Bernard Shaw advances the idea that people are more superstitious today than they were in the Middle Ages. 2. 丈夫死后，她只好独自挑起扶养五个孩子的经济重担。 After her husband died, she had to bear the severe financial burden of raising five children by herself. 3.证明或驳斥某个论点的最好办法之一是从亲身经历中举出例子。 One of the best ways to prove or refute a point is to cite examples from your own experience. 4.亨特说贝蒂老是夸大他的缺点，这话很可能会引起一场争吵。 Hunt’s statement that Betty always exaggerates his faults may well lead to a quarrel. 5.我当时对她绝对信任，无论她告诉我什么，我都会相信。 I trusted her so much that I would have swallowed any story she told me.

大学英语精读课后习题

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全新版大学英语第二版综合教程课后练习答案

最全的全新版大学英语第二版综合教程2答案 课后练习答案 Unit1 Ways of Learning Part II Reading Task Comprehension Content Question Pair Work 1. They were studying arts education in Chinese kindergartens and elementary schools in Nanjing. 2. Their 18-month-old son Benjamin was fond of trying to place the key into the slot of the key box during their stay at the Jinling Hotel. 3. They would come over to watch Benjamin and then try to teach him how to do it properly. 4. Because he realized that this anecdote was directly relevant to their assigned tasks in China: to investigate early childhood education and to throw light on Chinese attitudes toward creativity. 5. Most of them displayed the same attitude as the staff at the Jinling Hotel. 6. He emphasized that the most important thing is to teach the child that on can solve a problem effectively by oneself. 7. He means that this incident pointed to important differences in educational and artistic practices between China and the USA.

大学英语教程课后答案

新视野大学英语第四册课后答案 Unit 1 III. 1. idle 2. justify 3. discount 4. distinct 5. minute 6.accused 7. object 8. contaminate 9. sustain 10. worship IV. 1. accusing... of 2. end up 3. came upon 4. at her worst 5. pa: 6. run a risk of 7. participate in 8. other than 9. object to/objectedV 1. K 2. G 3. C 4. E 5. N 6.0 7.1 8. L 9. A 10. D Collocation VI. 1. delay 2. pain 3. hardship 4. suffering 5. fever 6. defeat 7. poverty 8. treatment 9. noise 10. agony Word building VII. 1. justify 2. glorify 3. exemplifies 4. classified 5. purified 6. intensify 7. identify 8. terrified VIII. 1. bravery 2. jewelry 3. delivery 4. machinery 5. robbery 6. nursery 7. scenery 8. discovery sentence Structure

IX. 1. other than for funerals and weddings 2. other than to live an independent life 3. other than that they appealed to his eye . . ` 4. but other than that, he'll eat just about everything . 5. other than that it's somewhere in the town center X. 1. shouldn't have been to the cinema last night 2. would have; told him the answer 3. they needn't have gone at all 4. must have had too much work to do 5. might have been injured seriously XIII. 1．B 2.A 3.C 4.D 5. B 6.A 7.B 8.A 9. C 10.A II．D 12.C 13. D 14.A 15. C 16.D 17.B 18.C I9. A 20.D Unit 2 Section A Comprehension o f the text 1. He lived a poor and miserable life during his childhood. 2.Because no one in Britain appeared to appreciate his talent for comedy.His comic figures did not conform to British standards.

大学英语精读第四册课后答案

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大学英语精读课后习题5-3

1. Accordingly adv.因此，于是; 依据; 照着，相应地; Mine sweeping(扫雷) is a difficult and dangerous job and the engineer(工兵)who perform the job should be paid accordingly相应地. 扫雷是一项既艰难又危险的工作,所以承担这项工作的工兵应该得到相应的报酬。 2.credits n.学分; 节目前后字幕; 信任，信用，声望，荣誉，[财务]贷方，银行存款; 信任( credit的名词复数); 存款; （借钱偿还的）信誉; link-v.相信，信任，把…归给; She took too few courses in her first two years at college and now she does not have enough ____(credits学分)____ to get her degree. 她在大学头两年里几乎没上什么课,所以现在她因为拿不到足够的学分而无法得到学位。 3.Ideal adj.理想的，完美的; 被认为是最好的; 完全或相当令人满意的; 想象的，假设的; n.理想; 典范，典型; 目标，高尚的、有价值的原则或目标; She’s spent her whole life in pursuit of an unattainable ___(ideal理想)___, and so she’s been totally disappointed. 她用尽一生来追寻一个无法实现的理想,结果她已经失望之极。 4. honorable adj.可敬的，荣誉的，光荣的 I believe he was an ___(honorable值得尊敬的)___ man, dedicated to the people and his country. 我相信他绝对是受人尊敬, (因为)他把自己献给了他的国家和人民。 5. conceive of 想象，设想…; He could never ___(conceive of 想象出)____ such a thing happening to himself. 他怎么也没想到这样的事情竟然会发生在了他自己身上。 6. Defect n.瑕疵，毛病; 欠缺，缺点vi.叛逃; 背叛; Lack of confidence in his own abilities is the chief ___(defect缺陷,缺点)___ in Mike’s character. 麦克的性格上的主要缺陷就是对自己的能力缺乏自信。

大学英语课后练习答案

Unit 11. Vocabulary 1) insert 2) on occasion 3) investigate 4) In retrospect 5) initial 6) phenomena 7) attached 8) make up for 9) is awaiting 10) not …in the least 11) promote 12) emerged 2. Rewrite each sentence 1) There is a striking contrast between the standard of living in the north of the country and the south. 2) Natural fiber is said to be superior to synthetic fiber. 3) The city's importance as a financial center has evolved slowly. 4) His nationality is not relevant to whether he is a good lawyer. 5) The poems by a little-known sixteenth-century Italian poet have found their way into some English magazines. 3. 1) Chinese isn't a subject that can be picked up in a month. You can't accomplish your goal of mastering the language unless you work at it for years. Well, it sounds as if I'm exag-gerating the difficulties, but the fact is I'm only telling the truth. 2) The principal is somewhat disappointed with the performance of the children. From what she has gathered, some of the teaching staff have neglected their pupils. She has just announced that strict work regulations have been made and that they apply to both Chinese and overseas teachers. 3) The teacher-directed and the child-directed approaches to teaching art represent two ex-tremes of opinion. Too many teacher-directed activities cannot be expected to effectively assist children in learning because of the rigid structure. On the other hand, too many child-directed activities may see a curriculum that is totally unstructured and out of con-trol. There are valid reasons to believe a teacher-guided approach would be a superior way to guide children's development. This approach combines some form of structure with the child leading the direction. II. Confusable Words 1. 1) continual 3) continual

大学英语精读4课后汉译英

unit 1 1.我们接到通知，财政部长将于次日接见我们。 We were informed that the Minister of Finance was to meet us the next day. 2.我觉得很奇怪，他似乎不记得自己的生日。 I thought it odd that he didn’t seem to remember his own birthday. 3.学期论文最迟应在下星期二交来，可是大部分学生却至今几无进展。 Next Tuesday is the deadline for handing in the term papers, but most students have hardly made a dent in the work so far. 4.看到学生人数不断减少，校长心里很难受。 It pained the headmaster to find the number of students shrinking. 5.在那个国家一般用现金付账，但支票变得普通起来了，不久会代替现金作为人们结账的一种方式。 Cash is commonly used in paying bills in that country, but checks are becoming more popular and will, in a short while, replace cash as a way for people to settle their accounts. 6.该公司声称，这条河流的污染不是它造成的。 the company claims that it is not responsible for the pollution in river. unit2 1.比尔已是个成熟的小伙子，不再依赖父母替他作主。 Bill is a mature young man who is no longer dependent on his parents for decisions. 2.这个地区有大量肉类供应，但新鲜果蔬奇缺。 There are abundant supplies of meat in this region, but fresh fruit and vegetables are scarce. 3.工程师们依靠工人们的智慧，发明了一种新的生产方法，使生产率得以提高。 Drawing on the wisdom of the workers, the engineers invented a new production method that led to increased productivity. 4.他花了许多时间准备数学考试，因此当他获知自己只得了个B时感到有点失望。 He spent a lot of time preparing for his math exam. Hence he was somewhat disappointed to learn that he got only a B. 5.我们有充裕的时间从从容容吃顿午饭。

大学英语精读第三版第三册课后习题问题详解85757

大学英语精读第三版第三册课后习题答案Unit1 1) accent 2) turn against 3) a couple of 4) takes his time 5) fate 6) confirmed 7) witness 8) subsequent 9) stands a chance 10) trial 1) belief 2) brilliant 3) employment 4) has saved up 5) stood a chance 6) were awarded 7) Presumably 8) conducted 9) casual 10) around (which student life) revolves 1) Joe wrote to say that he had to put off his visit because of his illness. 2) Despite the noise, they went on working as if nothing were happening. 3) Traffic was held up for several hours by the accident. 4) Called (up) on to speak at the meeting, I couldn't very well refuse. 5) Mrs. Stevenson looked in the cupboard and found there was not a single lump of sugar left. 6) It was the rumor that turned Joe against his twin brother. 7) We wondered how Sara was getting on in her new job. 8) Although Anne agreed with me on most points, there was one on which she was unwilling to give in. 9) Visitors could photograph almost anything here without having to ask for permission. 10) Whether we make an excursion or stay home will depend on tomorrow's weather. 1) uncertain，unafraid，unacceptable，unfamiliar，unequal； 2) unanswered，unattached，unknown，undecided，unexpected； 3) unhappily，unskillfully，unconsciously，unnecessarily，uncomfortably； 4) unsay，undress，untie，unlock，unload。 1) reliable 2) changeable 3) enjoyable 4) exhaustible 5) permissible 6) regrettable 7) breakable 8) imaginable 9) workable 10) applicable 1) countercharge 2) counterattack 3) counterpart 4) counteract 5) countermeasures 6) Counterculturists 1) Liz sang perfectly in the town hall yesterday afternoon. 2) I saw your brother and his girlfriend walking arm in arm in the park the other day. 3) It began to blow quite hard before midnight. 4) They moved the piano into another room upstairs last evening. 5) Come to my office at ten o'clock.

大学英语精读4课后翻译

大学英语精读4课后答案 Unit1翻译 1) 我们接到通知，财政部长将于次日接见我们。 We were informed that the Minister of Finance was to give us an audience /receive us the next day. 2) 我觉得很奇怪，他似乎不记得自己的生日。 I thought it odd that he didn't seem to remember his own birthday. 3) 学期论文最迟应在下星期二交来，可是至今大部分学生却几无进展。 Next Tuesday is the deadline for handing in the term papers, but most students have hardly made a dent in the work so far. 4) 看到学生人数不断减少，校长心里很难受。(pain) It pained the headmaster to find the number of students shrinking. 5) 在那个国家一般用现金付账，但支票变得普遍起来了，不久会代替现金作为人们结账的一种方式。 Cash is commonly used in paying bills in that country, but checks are becoming more popular and will, in a short while, replace cash as a way for people to settle their accounts. 6) 该公司声称，这条河流的污染不是它造成的。 The company claims that it is not responsible for the pollution in the river. Unit2翻译 1) 比尔已是个成熟的小伙子，不再依赖父母替他做主。 Bill is a mature young man who is no longer dependent on his parents for decisions. 2) 这个地区有大量肉类供应，但新鲜果蔬奇缺。