大学英语课后习题答案解析

全新版大学英语综合教程4【第二版】习题答案主编：李荫华上海外语教育出版社Unit 1Part II Text Alexf OrganizationParts Paragraphs Main IdeasPart One Paras 1-2 Introduction — Both Napoleon's and Hitler'smilitary campaigns failed because of theseverity of the Russian winter.Part Two Paras 3-11 Napoleon's military campaign against Russia Part Three Paras 12-20 Hitler's military campaign against the Soviet UnionPart Four Para 21 Conclusion—the elements of nature must berekoned with in any military campaign.2.Sections Paragraphs Main IdeasSection One Paras 12-13 Hitler's blitzkrieg against Russia and Stalin'sscorched earth policySection Two Paras 14-18 the battles fought at Leningrad, Moscow andStalingrad Section Three Paras 19-20 theRussian counter-offensive and the outcome ofthe warVocabularyI. 1. 1) alliance 2) at the cost of3) stroke 4) limp5) minus 6) regions7) declarations 8) siege9) raw 10) bide his time11) have taken their toll 12) in the case of2. 1) is faced with 2) get bogged down3) is pressing on / pressed on 4) drag on5) get by 6) dine out7) have cut back 8) get through3. 1) The rapid advance in gene therapy may lead to the conquest ofcancer in the near future.2)Production in many factories has been brought to a halt by thedelayed arrival of raw materials due to the dock workers’ strike3)Sara has made up her mind that her leisure interests will/shouldnever get in the way of her career.4) Obviously the reporter's question caught the foreign minister offguard.5)The introduction of the electronic calculator has rendered theslide rule out of date /obso lete.4.1) Being faced with an enemy forces much superior to ours, we hadto give up the occupation of big cities and retreat to the ruraland mountainous regions to build up our bases.2) Unity is crucial to the efficient operation of an organization. Failureto reckon with this problem will weaken its strength. In manycases,work may be brought to a halt by constant internal strugglein an organization.3) The Red Army fought a heroic battle at Stalingrad and won thedecisive victory against the Germans. In fact, this battle turned thetide in the Second World War. During this famous battle, the Soviet troops withstood the German siege and weakened the German army by launching a series of counterattacks.II.More Synonyms in Context1) During the First World War, battles occurred here and there over vastareas. Some of the most dramatic fighting took place in the gloomy trenches of France and Belgium.2) Elizabeth made careful preparations for the interview and her efforts/ homework paid off.3) I spent hours trying to talk him into accepting the settlement, but heturned a deaf ear to all my words.4) Pneumonia had severely weakened her body, and I wondered how herfragile body could withstand the harsh weather.III. Usage1) But often it is not until we fall ill that we finally learn to appreciategood health.2) A rich old lady lay dead at home for two weeks—and nobody knewanything about it.3) It's said he dropped dead from a heart attack when he was at work4) Don't sit too close to the fire to keep warm—you could easily getburned, especially if you fall asleep.5) In those days people believed in marrying young and having children early.6) Little Tom was unable to sit still for longer than a few minutes. Comprehensive ExercisesI. Cloze(A)1. invasion2. stand in the way3. Conquest4. catching... off his guard5. launching6. declaration7. campaign 8. drag on9. reckon with 10. bringing...to a halt(B)1. allow2. reckoned3. highly4. forecasts5. rapidly6. instant7. delivery 8. advantage9. observing 10. PowerfulII. Translation1. Mr. Doherty and his family are currently engaged in getting the autumn harvest in on the farm.2. We must not underestimate the enemy. They are equipped with themost sophisticated weapons.3. Having been cut of a job/Not having had a job for 3months, Phil isgetting increasingly desperate.4. Sam, as the project manager, is decisive, efficient, and accurate in hisjudgment.5. Since the chemical plant was identified as the source of solution, thevillage neighborhood committee decided to close it down at the cost of 100 jobs.The offensive had already lasted three days, but we had not gained much ground. Our troops engaging the enemy at the front were faced with strong/fierce/stiff resistance. The division commander instructed our battalion to get around to the rear of the enemy and launch a surprise attack. To do so, however, we had to cross a marshland and many of us were afraid we might get bogged down in the mud. Our battalion commander decided to take agamble. We started under cover of darkness and pressed on in spite of great difficulties. By a stroke of luck, the temperature at night suddenly dropped to minus 20 degrees Celsius and the marsh froze over. Thanks to the cold weather, we arrived at our destination before dawn and began attacking the enemy from the rear. This turned the tide of the battle. The enemy, caught off guard, soon surrendered.Unit 2Text AVocabularyI. 1. 1) expansion 2) automated 3) vapor 4) take control of5) hazards 6) satellite 7) vibrated 8) magnetic9) bunched 10) in the air 11) got/was stuckin12) approximately2. 1) send out 2) stand up for 3) pass for 4) were closing in on5) starting up 6) went through 7) fill out 8) fall into3. 1)… incorporates all the latest safety features2) …two trees ten feet apart3) … awarding lucrative contracts to his construction site4) … the prototype of a new model before they set up a factory tomake the cars.5) … are correlated in all racial groups4.1) the application, remote, has turned into a reality, are poised to2) that vibrate, can detect, frequency3) lanes, are mounted in, alert a, hazardII. Word FormationClipped Words BlendsKilo kilogram Medicare medical careMemo memorandum email electronic mailgym gymnasium comsat communications satellitelib liberation newscast news broadcastdoc doctor skyjack sky hijackvet veterinarian Eurodollar European dollarprep preparatory brunch breakfast and lunchauto automobile telecast television broadcastflu influenza Oxbridge Oxford and Cambridge III. 1. swimming pool 2. drawing board 3. enriched Middle English4. disturbing change5. fully developed prototype6. Cannedfoods 7. working population 8. puzzling differencesComprehensive ExercisesI. Cloze1.1) computerized 2) start up 3) be poised to 4) alert5)hazards 6) monotonous 7) take control of 8) steer 9) lane 10) decrease 11) calculate 12) eliminate 13) getting stuck in 14) mounted 15) detect 16) vapor2.1) generates 2) related 3) revolutionized 4) enabled 5) opportunities 6) overall 7) manufacturing 8) dependent 9) interact 10) fatalities II. Translation1．1) There was an unusual quietness in the air, except for the sound ofartillery in the distance.2) The expansion of urban areas in some African countries has beencausing a significant fall in living standards and an increase in socialproblem.3) The research shows that atmospheric carbon dioxide levels are closelycorrelated with global temperatures.4) The frequency of the bus service has been improved from 15 to 12minutes recently5) The diver stood on the edge of the diving board, poised to jump at thesignal from the coach.2.Automobiles have, since their invention, revolutionized transportation, changing forever the way people live, travel, and do business. On the other hand, they have brought hazards, especially highway fatalities. However, todaythe application of computer technology and electronic sensors in designing and manufacturing cars makes it possible to eliminate most of traffic accidents. For example, electronic sensors mounted in your car can detect alcohol vapor in the air and refuse to start up the engine. They can also monitor road conditions by receiving radio signals sent out from orbiting satellites and greatly reduce your chances of getting stuck in traffic jams.Unit 3 Text AContent questions1. He runs a manufacturing company.2. Almost all of them were no.3. This applicant was ill prepared for the job he was applying for andtherefore ill qualified.4. Prepare to win.5. They now have to switch jobs frequently.6. A 90-year-old tennis player who wanted to work on his weakness --backhand court.7. Believing in yourself, even when no one else does.8. Because he will mention a cab driver who is different.9. His efforts to make a difference.10.He was offered a ride on a day when Minnesota was hit with one ofthe worst snowstorms in years and the international airport there was closed for the first time in decades.11. Because there were no tracks left in the snow, which means he wasthe first person to take off from there.12 Carlson was excited about being first, which is exactly what the writerrecommends to job applicants.Text Organization1.Parts Paragraphs Main IdeasPart One Paras 1- 6 An ill-prepared college graduate failedhis interview.Part Two Paras 7-27 Four pieces of advice on being asuccessful interviewee.Part Three Paras 28-31 Make your own tracks in whatever you do.2.Suggestions Examples1) Prepare to win. 1) Michael Jordan2) Never stop learning. 2) a 90-year-old tennisplayer3) Believe in yourself,even when no one else does 3) the four-minutemile, the NewYork Marathonand theVietnam veteran.4) Find a way to make a difference. 4) a New York cabdriver.Language Sense Enhancement1.(1) checked with (2) interview (3) grill (4) clippings(5) be right for (6) follow up (7) indicating （8）hand-delivered(9) prepared (10) prospectiveLanguage FocusI. 1.1) rude 2) physically 3) structure 4) made a difference 5) blurted (out) 6) chuckling 7) measurable 8) prospective 9) preparations 10) sparkled 11) took a crack at 12) partner2.1) go after 2) look back at/on 3) be put up 4) stood for 5) build in 6) follow up 7) be hooked up to 8) closed up3.1) grilled her about where she had been all night2) beyond Cinderella's wildest dreams that she could one day dance in theKing’s palace3) will be in readers’ hands soon4) do your homework before going on an interview.5) was in the neighborhood of 150 dollars.4.1）applicants,veteran, the prospective2）From his standpoint,has made every endeavor to go after3) as the saying goes, to have a crack at, barelyII. Words with Multiple Meanings1. behave2. used to avoid repetition3. Clean4. get along5. perform/complete6. perform/complete7. study8. be enough9. be acceptableIII. Usage1. There is so much to say and it is hard to know where to begin. OK, I’ll talkabout myself first.2. Thank you very much, John, for your beautiful Christmas card. By the way,I have something here for you.3. The new computer language can be quite easily understood by anyonewho can read the daily newspaper. Now, why is this an advantage?4. I’m going to work out the outline and will let you know how it goes. Bythe way, I will see you in February, as I plan to attend your seminar in Shanghai.5. OK, you got the job. Now, how to maximize your profits with as littleeffort as possible?6. Chris is back from Australia. Incidentally, those pictures you sent me arewonderful.Comprehensive ExercisesI. Cloze1.(1) prospective (2) As I see it (3) done your homework (4) beforehand(5) endeavor (6) structure (7) partners (8) Respond (9) take a crack(10) from the standpoint (11) make a difference (12) follow up2.(1) encouraging (2) inquiry (3) relevant (4) samples(5) references (6) advice (7) preparing (8) seriously(9) probably (10) exhibitII. Translation1.1) Despite the inadequate length of the airstrip in this emergency landing,the veteran pilot managed to stop the plane after taxiing for only ashort while.2) Grilled by the reporters, the movie star eventually blurted (out) that shehad undergone two plastic surgeries.3) We have the technology and our partner has the capital. Workingtogether, we’ll have the future in our hands.4) If I had known beforehand that you would bring so many friends home, Iwould have made better preparations. You see, I have barely enough food and drinks for a snack.5) People gave generously upon learning that new school rooms withstronger structures were to be built in the earthquake-stricken area. 2.Well begun, half done, as the saying goes. It is extremely important for a job applicant to do his homework while seeking employment. From my standpoint, whether or not one has done his homework clearly makes a differences in his chance of success.I have a friend who is earning somewhere in the neighborhood of 100,000 dollars a years in a large computer software company. He told me that from his own experience the decision makers who interview prospective employees like people who are well prepared. Those who make no endeavor to learn as much about his prospective employer as possible don't have much of a chance of success.Unit 4Text AText rganization1.2.VocabularyI.1) advantageous 2) let alone3) witnessing/vanishing 4) landmark5) entitled 6) displace7) Establishment 8) patriotic/strengthen9) contradictions 10) aspires11) divorced 12) pendulums2. 1) come to 2) dozed off3) believed in 4) was set apart5) take in 6) sucks in7) clean up 8) turn away3.1) For me, it makes no/little difference whether we go there by train or by bus.2)Toyata has overtaken General Motors as the world’s biggest car maker.3)Shortly after their marriage, Mr. Chambers was at odds with his wife over money matters.4)Henry has been at the forefront of nanotechnology research.5)She doesn’t even know how to boil potatoes, let alone cook a meal.5.a) is increasingly/to accelerate/their investmentb) economy/make an earnest/domestic/strike a balance betweenc) a handful of/be endorsed by/on a large scaleIII. Usage1. An unusual present, a book on ethics, was given to Henry for his birthday.2. The reason(he gave) that he didn ’t notice the car till too late was unsatisfactory.3. Football, his only interest in life, has brought him many friends.4. Cloning had been raised as a possibility decades ago, then dismissed, something that serious scientists thought was simply not going to happen anytime soon. Comprehensive ExercisesI. Cloze(A)1. academics 3.a variety of 5. vanish7. endorsing9. sweeping aside 11. erasing (B) 1. aided 2.effects3.distances4. connected5. invested6. features7. prevailing8. qualitatively9. volume10. Distinguishing2. networking 4. growth 6. facilitate 8. outlook 10. patriotic 12. strike a2) I like hiring young people. They are earnest learners and committed to work.Globalization has great implications for young Chinese. For example,them forward, which has given rise to worries that the traditional Chinese culture might one day vanish.Unit 5 TextAoganization 1.VocabularyI1) In a way 2) in accordance 3) vacancy 4) in good condition 5) transparent 6) rub 7) spicy8) hitherto9) with (a) bad grace 10) instinct 11) pawned 12) current 2.1) turned up 2) will stick to 3) brought back 4)go about 5) driving at 6) put away 7) over 8) took aback3.1) has a very weak constitution --- she may not be able to survive the operation.2) was taken aback by the insurance company’s rejection of my compensation claim3) was something of a surprise when we ran into each other in a place like that.4) needs trimming/ to be trimmed ---it’s getting too long.5) are often seceptive4.1) Oddly enough /went broke /wrinkled / he had gone all to pieces2) definite / is capable of /her vanity3) too mild / sipping / strokeII. Usage1. Except for2. except that3. except4. except when5. except to6. except what7. except where8. except thatIII.Comprehensive exercisesI.Cloze1.1). insane 2).current 3). candid 4). capable 5). wastaken aback6). in good condition 7). constitution 8）. go all to pieces 9）. Gone broke 10）. vacancy 11）. mild 12）. deceptive 2.1）. suspected 2）. pleading 3）. confirmed 4）stunned 5）lucrative 6). jewellery 7). wealthy 8). urge 9). spell 10). arrestedII.Translation1.1)I have an instinct that Henry will seek to join the expedition, becausehe is something of an adventurer.2)He is capable of sticking to the task at hand, even if he is exposed tonoises.3)The trademark was registered in accordance with the laws hithertoin force.4)Oddly enough, many people volunteered to help organize themeeting, but only a few turned up.5)The teacher’s affectionate words, along with his candid comments,changed the way Mike perceived the society and himself.2.For my own part, I find that appearances are all too often deceptive. Forinstance, you might be wrong if you judged by appearances only people like Edward Hyde Burton. In appearance, he seemed a man all of a piece. He was a tiny little fellow with white hair and mild blue eyes, gentle and candid. Nevertheless, he turned out to be very cruel. He insulted and fooled Lenny who was down and out and made him commit himself to an insane venture. What was still more surprising was that he was completely indifferent to Lenny’s death. Without doubt, Burton was a man with a heart of stone.Key to Unit6, Book4 “The Pace of Life”Vocabulary 11) appliances 2) comparative 3) multiply 4) distribution5) prosperity 6) decorate 7) famine 8) large quantities of/ a large quantity of9) streamline 10) fax 11) pointed the way to 12) bewilderedVocabulary 21) eat into 2) cling to3) stand out/ stood out 4) wears away5) set about 6) switch off7) will be turned loose 8) poured inVocabulary 3is forecast to be below average next year, which at the moment is 4 percent.to enter the building and find the baby girl proved futile as rescuers were driven out by the heat and flames.was urged to divert some of its attention from expanding production and get more involved with issues of market demand.can really eat heavily into your profits when you are selling suits at ￡900 and dresses at ￡2,000.has toiled endlessly over the exercise machine for the last twenty years in order to keep her body in shape.Vocabulary 4reaction to; discontent; provokedconvention; evading tax; the confines ofa burden; are always on the go/ seem forever on the go; to copeII. Confusable Words1. 1) nervousness 2) tension 3) stress; stress 4) tension2. 1) honorary 2) Honorable 3) honorable 4) honorary 5) honorable 6) HonoraryIII. UsageDealing with the extinction crisis is no simple matter. Is it sensible, we may ask, to spend large sums of money to save some species – be it an elephant or an orchid – in a nation in which a large proportion of the population is living below the poverty line?This new technology could be used anywhere large numbers of people need to be quickly screened --- at airports, train stations, bus terminals or border crossings. However, experts suspect, there is also the risk that people will learn to fool the machine the same way they try to fool polygraph readings by controlling their breath or taking drugs to relax themselves.With a high percentage of marriages ending in divorce, often due to financial difficulties, you would say that money is a big factor in making a good marriage. But, believe it or not, it isn’t money that ensures you a happy marriage; it is your philosophy of life that does.Not all the risks on the Internet are sexual, you know. Sites promoting violence are just a click away, and may include instructions for making bombs and other destructive devices.Cloze (Text-related)1) switch off 2) obliged 3) on the go 4) cope5) shortage 6) large quantity of 7) pouring in 8) by nature9) fraction 10) futileCloze (Theme-related)1) advantage 2) wisely 3) faithfully4) waking 5) includes 6) schedule7) sticking 8) priorities 9) set10) respectTranslationThey are exploring the new frontiers of medical science in an attempt to find remedies for incurable diseases/ cures for diseases that are beyond remedy so far.Her unique teaching methods apart, Ms Wilson, my math teacher, never tried to cram knowledge into my head.The regular weather forecast by the Central TV Station keeps us up with the changes of weather wherever we go on a trip.The appalling explosion started a big fire and caused the partial collapse of the building.In the modern world, there are more ways than ever to waste away time, and all kinds of distractions are eating into our precious time.Today we are under constant pressure to work longer hours, to produce more, and to possess more. Lots of people hold the wrong perception that happiness lies in working hard and earning well/ good money.Many women today feel the same stress to work and get ahead and, at the same time, to nurture their offspring and shoulder the burden of domestic responsibilities.Research shows that workaholism tends to distance us from our immediate families. It forces us to toil longer and longer hours, leaving a minute fraction of our time to be physically and emotionally available to our loved ones. Intimacy among family members is doomed to die in the process.Unit 7 TextAVocabulary:I1) 1. divined 2. nerves 3. solidarity 4. sacred; mourn5. coated6. perish7. hijack8. grief9. farewell 10.take revenge on 11. revolves 12. denounced2) 1. drop… off 2. applied for 3. went off 4. are gaining on5. bring down6. blotted out7. think back on8. picking at3) 1. brought down the American housing market in 20082. what will happen after his son steps into his shoes?3. not in the mood to go out4. long before the market began to show signs of weakness5. mourn the loss of the tranquil life we had in the countryside4) 1. in the aftermath of; to blot our; the tragic2. armed; at dust; accomplices; explosives3. in the space of; no illusionII. Collocation:1. a little of2. a few; most of // many of3. much4. few5. many6. many of7. much of8. little9. few of 10. Someage:1.As the boy grew older2.she sings as beautifully as a nightingale // sings like a nightingale3.they don’t see themselves as servants of the people4.As she had left her key in the office5.Just do as you are told6.Areas once regarded as rural7.as they do in China8.As he was brave and loyal as wellComprehensive Exercises:I.Cloze1) Text-related1. mood2. tragic3. in the (immediate) aftermath of4. chaos5. toppling6. solidarity7. take revenge on8. thinking back on9. mourning 10. perished2) Theme-related1. crashed2. horrible3. harsh4. protect5.remove6. utterly7. truly8. justify9. rewarded10.devastatingII.Translation1)1.Some high-ranking officers of the armed forces started a coup,toppling the government and throwing the country into chaos.2.The falling market shattered the illusion about getting rich quickly3.Thinking back on the history of World War II, we can see that theformation of the Allies was the natural product of the development of political and military circumstances then.4.Paul felt stung when Jim called him a religious fanatic. But as he wasin no mood for q quarrel//not in a quarreling mood, he simply pretended not to hear it.5.People say that time heals all wounds. But for those who have losttheir loved ones in the event, will time fill up the void in their hearts?2):Today, long after the earthquake shook // hit my tome-town, I can still recall, in crystal detail, what I saw as I ran out of my home with my parents. The building just across the street toppled right before our eyes, debris flew everywhere and a cloud of choking dust blotted out the sun. Horror-stricken people ran in all directions, crying and screaming.Now, many years after that tragic event, a new town has risen on the wreckage of the old one. In the town square, a memorial has been build to remember those killed in the disaster. It seems the wounds in people’s hearts have healed, but the memory will linger.。

课后练习Part Four: Pick up Y our Grammar 参考答案Unit 11. B解析：在时间、条件状语从句中，往往用一般现在时来表示将来的动作，可以排除A、C 和D。

根据题意，选择“除非你来帮我，否则我恐怕完不成工作”更合情理，所以答案为B。

2. B解析：本句的意思是说“地面干了时候我们就可以走了。

”，这个句子有强调干了后的意思，要用完成时，所以只有B正确。

3. C解析：主语your hand是单数形式，谓语动词也应选择单数形式，可以排除A。

表示主语具有的特征、状态时应用一般现在时，可以排除B。

表示某物给人以某种感觉时应用主动语态，所以选C。

意为“过来坐在火边。

你的手很凉”。

4. B解析：主语various programs是复数，应选择复数的谓语动词；而主语world news是单数，要对应单数的谓语动词。

这样可以排除A和D。

节目应该是被播出，所以我们应该选择被动语态，故答案为B。

意为“电视上播出各种节目，世界新闻最受欢迎”。

5. C解析：根据时间状语now，可以判断是正在发生的事情。

所以此句应选择现在进行时，答案为C。

意为“我找不到我的字典，我想是否玛丽正在使用它。

”6. A解析：时间状语only a few minutes表示“我在这儿等了一段时间了”，这个动作从过去发生一直延续到现在，应用现在完成时。

所以答案为A，意为“---对不起让你久等了。

---噢，没关系，我刚来几分钟”。

7. A解析：谓语动词taste表示主语it具有的特征、状态，应用一般现在时，可以排除B和D。

表示某物尝起来怎么样应用主动语态，所以选A。

意为“我必须吃这药吗？尝着太苦了”。

8. D解析：动词表示普遍事实和客观真理时，应用一般现在时。

“地球是圆的”是一个客观事实，所以应选D，不管主句是什么时态。

意为“当我小的时候，我的老师告诉我地球是圆的”。

9. B解析：时间状语for a few days表示“雪已经下了好几天了”，根据上下文可知最近一直在下雪。

大学英语教材课后习题答案及解析一、选择题1. A解析：根据句意，我们需要在空格处填入一个与“unpleasant”相反的词，表示“令人愉快的”。

因此选择A项。

2. C解析：句子的主语是“student”，所以谓语动词应该用单数形式。

根据语境，我们需要用一般现在时，所以选择C项。

3. B解析：根据句子的结构，“was”是“be”的过去式，应该与句子的主语“John”保持一致。

因此选择B项。

4. A解析：根据对话的语境，我们需要回答命题句“Would you like to go to the movies tonight?”，表示愿意的语气，所以选择A项。

5. B解析：根据句意，我们需要在空格处填入一个与“cat”相关的词，表示“饲养或养育”。

因此选择B项。

二、填空题1. dangers解析：根据句意，我们需要在空格处填入一个与“risk”相关的词，表示“危险”。

因此选择“dangers”。

2. to解析：根据句意，我们需要在空格处填入一个与“leak”相关的介词，表示“漏出”。

因此选择“to”。

3. which解析：根据句意，我们需要在空格处填入一个引导定语从句的关系代词，修饰先行词“world”。

因此选择“which”。

4. happier解析：根据句意，我们需要在空格处填入一个与“happy”相关的比较级形式，表示“更幸福的”。

因此选择“happier”。

5. successfully解析：根据句意，我们需要在空格处填入一个与“pass”相关的副词，表示“成功地”。

因此选择“successfully”。

三、完形填空1. B解析：根据句意，我们需要在空格处填入一个与“alone”相对的词，表示“与他人一起”。

因此选择B项。

2. D解析：根据句意，根据语境，我们需要填入一个表示“友好地，热情地”的词，表达主人公心情的转变。

因此选择D项。

3. A解析：根据句意，我们需要在空格处填入一个与“curious”相对的词，表示“无聊的”。

Language FocusVocabularyI.1. Fill in the gaps with words or phrases given in the box. Change the form where necessary.1) insert【译文】使用这台机器首先需要投入合适的硬币，然后挑选你喜欢的饮料并按下按键。

2) on occasion【译文】史密斯教授不仅能翻译法语，有时也翻译波兰语。

3）investigate【译文】食品化学家将会对市场上出售的保健食品进行调查，看其是否具备所称的功效。

4）In retrospect【译文】回想起来，当时在这个城市创建的数据处理中心真是不合时宜。

5）initial【译文】我对这个消息的第一反应是如释重负，但仔细一想又觉得愤怒。

6）phenomena【译文】丰富的数学知识足以解释许多自然现象。

7）attached【译文】邮寄包裹前请确保标签已经贴牢。

8）make up for【译文】作为他前一天迟到的补偿，我男朋友请我吃晚饭。

9) is awaiting【译文】委员会正等候总部的决定，然后再采取行动。

10）not…in the least【译文】自己一个人呆在屋子里，这个小姑娘似乎一点儿也不害怕。

11）promote【译文】世界贸易组织宗旨是促进各成员国之间的贸易往来。

12）emerged【译文】当月亮从云层后面露出来的时候，我看见远处有个人影在走动。

2. Rewrite each sentence with the word or phrase in brackets, keeping the same meaning. The first part has been written for you.1) a striking contrast between the standards of living in the north of the country and the south【译文】该国南北方生活水平差异很大。

Unit 1III 1 beneath 2 disguised 3 whistles 4 restrain 5 grasp 6 longing 7 praying 8 faithful 9 pledge 10 drainIV 1 tell …on you 2 track down 3 work it out 4 picking on me 5 reckoned with6 call on7 on his own8 get through9 in disguise 10 revolves aroundV G O D I K L B F A NVI 1 advise 2 level 3 problems 4 necessity 5 skills 6 experience 7 solution 8 value 9 tool 10 mannerVII 1 air-conditioned(装空调的；有冷气的) 2 handmade（手工制作的）3 thunderstruck（非常吃惊的）4 heartfelt（衷心的；诚挚的）5 data-based（基于数据的）6 self-employed（自主经营的）7 custom-built（定制的；定做的）8 weather-beaten （饱经风霜的）VIII 1. well-informed（对……非常熟悉的）2 new-found（新获得的）3 hard-earned（辛苦挣得的）4 soft-spoken（说话温柔的）5 newly-married（新婚的）6 widely-held（普遍认为的）7 well-meant（出于好意的）8 well-educated（受过良好教育的）IX1 no matter how different it may seem form any other substance2 no matter what a woman tries to do to improve her situation3 no matter what excuse he gives4 no matter what anyone else may think5 no matter how they rewrite historyX1 just as we gained fame in victory, we lost nothing in defeat2 just as the head teacher plays a significant role in the school, Jane plays a significant role f leader in the classroom.3 whoever was out there obviously couldn’t see him just as he couldn’t see them.4 she has been searching all her life for the perfect chocolate just as I have been searching for the perfect beer.5 you can make those kinds of comparisons just as you were doing the analyses a minute ago.XI1. No matter how experienced a speaker you are, and how well you have prepared your speech, you will have difficulty making a speech at such a noisy reception.2. Just as all his sister’s friends cared about him, Jimmy cared about them.3. Car manufacturers stamp a vehicle identification number at several places on new cars to help track down stolen vehi cles.4. If you dare tell on me when the teacher gets back I won’t say a word to you any more.5. Some elderly people prefer to live on their own while the great majority choose to live with their children.6. Here is something that needs to be reckoned with: how to get the necessary finances to establish the company.XII1. 每当有人帮了你，无论事情大小，无论他地位高低，你都应该对他说声“谢谢”。

Unit 11）From her accent I guess she’s from the Northeast.2）It was very clever of her to turn his argument against himself. 3）I found a couple of shoes under the bed but they don’t make a pair. 4）Dr. Bright always take his time as he examines his patients and treats them with extreme care.5）British companies are trying to avoid the fate their American counterparts have already suffered.6）Wilfred’s remarks confirmed me in my opinion that he was an honorable(诚实的) young man.7）The key witness for the prosecution(原告方) was offered police protection after she received death threats.8）I thought that was the end of the matter but subsequent events proved me wrong.9）Having practiced for so long, the New York baseball team stand a chance of winning the World Series (美国职业棒球大赛) this year.10）At the trial ,Bob’s teacher, who was called as a character witness , said he was a quiet boy who had never been in trouble before.Unit1 翻译1) 发言人（spokesman）明确表示总统在任何情况下都不会取消（cancel）这次旅行。

大学生英语教材答案及解析一、教材答案Section 1: Listening Comprehension1. C2. A3. B4. C5. A6. B7. C8. B9. A10. CSection 2: Reading ComprehensionPassage 1:1. C2. A3. B4. CPassage 2:1. D2. B3. C4. A5. DSection 3: Vocabulary1. C2. B3. A4. D5. C6. B7. A8. D9. C10. BSection 4: Grammar2. C3. A4. D5. A6. C7. B8. D9. C10. ASection 5: Writing略二、答案解析Section 1: Listening Comprehension1. C - 在对话中，对女士应邀参加晚会进行答复选择了C项。

2. A - 对话中的男士询问女士参加舞会的时间，女士回答了A项。

3. B - 对话中提到了上周和本周的气温情况，答案选B。

4. C - 对话中男士询问女士对于抄写有何感觉，女士答道觉得无趣，选C。

5. A - 对话中男士告诉女士有关新电影推荐并提到导演的名字，答案选A。

6. B - 听到商店下午两点半关门，顾客回答了B。

7. C - 对话中男士询问女士是否希望参观附近的花园，女士表示希望去，选C。

8. B - 对话中男士询问女士对于新的模式设计的看法，女士回答了B项。

9. A - 对话中男士询问女士是否已经完成毕业论文，女士回答了A 项。

10. C - 对话中男士询问女士对于购置手机的意见，女士回答了C项。

Section 2: Reading ComprehensionPassage 1:1. C - 文章提到，越来越多的大学生选择开设自己的网店，以谋生，选C。

2. A - 文章指出，开设网店需要一定的管理技巧，答案选A。

3. B - 文章提到，开设网店可以培养学生的创业意识和实践能力，选B。

Unit 11.How did the author feel about the incident at the time it occurredWhat does he think of itnowthe author felt that it was a rather unpleasant experience at the time it happened,but now he thinks he can make a good story from the incident2.Why did he go to Richmondhe went there to look for a temporary job to make enough money to go travelling3.What did the author think got him into trouble with the lawthe author thought it must be his obvious aimlessness of wandering in the streets that got him into trouble with the law4.What did he see when walking out of the local libraryHe saw a man walking across the road with the obvious intention of talking to him5.What did the man say to him Did he take the man’s works seriously at firstThe man said that he was a policeman and was going to arrest him. But the author didn’t take the man’s words seriously but thought it was some kind of joke at first6.When and how did the author come to see the man was being seriousAt the time when another policeman appeared in uniform, the author came to see the man was serious7.What grounds did the policemen have for suspecting that the young man was wanderingwith intent to steal milk bottlesFirst ,the policemen saw the young man wandering aimlessly in the streets sometimes just stopping and looking around him. Then, it turned out there had been a lot of petty thieves in the area who stole milk bottles from doorsteps. On these grounds ,the policemen suspected that the young man was wandering with intent to steal milk bottles8.What does the author mean by his “big mistake”By his “big mistake ”, the author means he shouldn’t have had long hair and appeared so cool and unconcerned about the incident ,and shouldn’t take himself as part of the sixties’“youth counterculture”,because all these confirmed the policemen’s suspicion that he was adisrespectable fellow9.How did he behave when he was questioned at the police stationW hat did the police decideto do with himWhen he was questioned ,he continued to try to look worldly and au fait with the situation.As a result , the police charged him officially and told him to report to Richmond Magistrates’Court the follow Monday10.What did his father do when he learned about the incidentAs soon as his father learned about the incident ,he hired a good solicitor11.What were the things his release from the charge depended onThe things his release from the charge depended on were his “right” accent, respectable middle-class parents, reliable witnesses, such as, his English teacher as his character witness, and a very good solicitor in particular.12.What did the policeman probably mean by saying” You could have been a bit more helpfulwhen we arrested you”By saying these words, the policeman probably meant that he should have looked very angry and said something like,”Look here,do you know who you’re talking to Iam a highly successfulstudent with a brilliant academic record. How dare you arrest me!”then, they world perhaps have apologized to him and let him go.Unit 21.what did the author’s children teach him he other night作者的孩子们在某个晚上教给了他什么The author’s children taught him about paradigm shifts, and limitations of linear thinking and how to refocus parameters one night2.what were the author and his children doing that night当天晚上作者和他的孩子们在做什么They were playing their own oral version of the Sesame Street game, “What Doesn’t Belong”3.what was the question the father put to his children父亲给孩子提的问题是什么The question is “What doesn’t belong, an orange ,a tomato or a strawberry”4.what was the oldest child’s answer to the question最大的孩子的答案是什么The oldest child answered that it was tomato became the other two were fruits.5.What did the author think of his answer作者认为他的答案如何The author thought the answer was right6.What answers did his 4-year-old and 6-year-old give四岁和六岁的孩子又给出了什么样的答案The author’s 4-year-old child said that the right answer was strawberry because theother two were round and a strawberry was not. And his 6-year-old child said thatanswer should be orange because the other two were red7.What did the 9-year-old and the middle one add to the answers作者九岁和六岁的孩子又补充了什么样的答案The 9-year-old added that it could also be the orange because the other two grew on vines and the middle child said that it could be strawberry because it was the only one they put on ice cream8.Why does the author think Copernicus, Reuben Mattus and Edward Jenner belong in thesame group作者为什么认为哥白尼、鲁宾马修斯和爱德华詹纳都属于同一种人The author thinks that these three famous people belong in the same group because they were doing what every scientist who’s ever made an important discoverythroughout history has done, according to Thomas Kuhn, in his book, The Structure of Scientific Revolution :They were shifting old paradigms9.What did the author’s children do to deserve membership in the same group asCopemicus and Edward Jenner作者的孩子们做了什么使得他们能够成为和哥白尼和爱德华詹纳同一种的人The children were refocusing the parameters. They were redefining the problems. They were reframing the questions. And these are exactly the same that Copemicus andEdward Jenner have done10.What if the Sesame Street game had been a workbook exercise in school假如《芝麻街》的游戏是学校练习本上的习题，情况又会如何If Sesame Street game had been a workbook exercise in school, every kid who framedthe question differently than “Which is not a fruit” would have been wrong, that is to say every kid who didn’t circle tomato would have been marked wrong.11.Why does the author wish to remind us that there are real limits to the value ofinformation作者为什么希望提醒我们信息的价值是有限的Because unless we shift our paradigms and refocus our parameters, the superinformation highway will lead us nowhere. From the examples of those great scientistsand inventors, the author tells us that we are not now, nor have we recently beensuffering from a lack of information so that what we need as we begin to downshift onto the information highway is not more information but new ways of looking at it.12.What , according to the author, should we bear in mind when begin to downshift ontothe information highway作者认为当我们驶入信息高速公路时，我们应该牢记的是什么According to the author, we should bear in mind that what we need as we begin todownshift onto the information highway is not more information but new ways oflooking at itUint 31）according to the author, what is the goal most Americans are taught to achieve in life 译文：在作者看来，大多数美国人受到要获取什么生活目标的教育答案：most Americans are taught to manage to achieve money and power when they grow up according to the author.2) Is teaching the easiest way for the author to earn a living How does he feel about teaching译文：教书是作者最容易的谋生手段吗他对教书感觉如何答案：No. he feels that teaching is the most difficult of the various ways he has attempted to earn his living. for him, teaching is a red-eye, sweaty-palm, and sinking-sto mach profession. 3）does the author think he is very knowledgeable How does he feel he sees his students take notes on what he says in class作者认为自己很有学问吗当他看到学生在他课堂上把他教的内容作笔记时他怎么想答案：No .he does not think that he is very knowledgeable. He is amazed to see that his students take notes on what he says in class.4) what does the author think of the pace of the school calendar What does he do in thesummer vacation译文：作者认为学校的生活节奏安排怎么样他在暑假里做什么答案：he likes the pace of the academic calendar. He thinks that the summer vacation offers an opportunity for reflection, research, and writing.5) what does the author mean when he says ‘teaching is a profession built on change ’译文：作者说“教师是一个建立在变化基础上的职业”是什么意思答案：he means that when the teaching material is the same he can change his teaching methods, and what’s more, he can teach different students each year.6) what does the au thor mean when he says “as a teacher, I am my own boss ”译文：作者说“作为一个老师，我是我自己的老板”是什么意思答案：he means he has the freedom to make his own mistakes, to learn his own lesson.Especially, he wants his freedom to choose the method. No one is to say he can’t.7) can you say something about Jacqui in your own words译文：你是否能用你自己的话说说杰基是怎样的人答案：Yes . Jacqui is a woman who works as a cleaner in school, but she has the ability to make more correct judgement by intuition than most of us can do by analysis. Maybe she is influenced by the author, so she has decided to finish high school and go to college.8) was the corporation the author and his students set up a success How do you know译文：作者和他的学生建立起的公司成功了吗你是怎么知道的答案：yes. The corporation was great success. We know from the fact that at the end of the semester they sold the house, paid off their debts and distributed the profits among the class members.9) what are the most important reasons the author gives for choosing teaching as hisprofession译文：作者选择教师作为职业的最重要的原因是什么答案：the most important reasons for the author to teach are that some of his favorite students, a teacher is being present at the creation, when the clay begins to breathe.10 )what does the author mean by saying that as a teacher he has money and power译文：作者说作为教师他又金钱和权利是什么意思答案：the author means he gets paid to do what he enjoys: reading, talking with people and asking questions, and he has the power to nudge, to fan sparks, to suggest books and to point out a pathway.Unit 41.In what ways was Sarah’s e-mail similar to other letters the author received In what ways wasit differernt莎拉的电子邮件和作者收到的其它信件在什么方面相似在什么方面不同Similar to other letters, the e-mail Sarah Morris sent took the author to task for hiscomments on the Los Angles Dodgers and argued that the author had got everything wrong.However it was different from the others in at least two ways. It contained more details than the usual “You’re an idiot”, such as vital statistics on the team’s performance2.What was Sarah’s dream莎拉的梦想是什么Sarah’s dream is to become a baseball editorialist3.What in Sarah’s second e-mail caught the author’s attention Why did he say it was worth onemore response莎拉第二封电子邮件中什么内容引起了作者的关注为什么他说值得再回封信The misspelling in the last line of her second e-mail. When spelling the word “dream”, she missed the letter “r”. The author thought Sarah might be truly searching for something, and he needed Sarah to explain.4.What did the author think of Sarah’s website作者如何看待莎拉的网站The author found that Sarah’s website was not a fancy one although she covered the Dogers as extensively as any reporter in the country. He wondered whether there was any reader. 5.Did Sarah think her disability would prevent her from finding a job How do you know莎拉认为她的残疾会妨碍她找工作吗你是如何知晓的Yes , she knew her situation, and the purpose of starting her own website is to find a job6.What led the author to think Sarah was deliberately deceiving him什么使作者认为莎拉故意欺骗他When the author asked Sarah to give him a call, Sarah refused to do so and the reason she provided was that she had a speech disability.7.How did Sarah become a Dodger fan莎拉如何成为道奇队的球迷的While growing up in Pasadena, Sarah had become a Dodger fan. In her sophomore year at Blair High, she undertook a post as the statistician of a junior varsity baseball team.8.Why did author drive a long way to visit Sarah What did he find when he arrived at her house为什么作者长途驱车拜访莎拉当他到达她家时他有何发现The author felt curious about what Sarah had said, and he also wanted to find out the truth.When he arrived at her house ,he found that Sarah’s living condition was poor, the condition for her own website was not her supposed condition, and Sarah really got serious physical handicap. But all those couldn’t stop her pursuing her dream of becoming a baseballeditorialist.9.Why did the author call Sarah Morris the great Sarah Morris为什么作者称莎拉莫里斯是伟大的莎拉莫里斯Sarah did not lose her hope because of her physical handicap, believing in dedication to the best equipment and help, she still started her own website and covered a baseball team as extensively as any reporter in the country.10.How did Sarah Morris change the author莎拉莫里斯是如何改变作者的Sarah Morris made the author believe people were sincere and honest, not motivated by selfishnessUint 51)what did the author plan to do when he came home from school one winter day译文：在一个冬季的一天，作者放学回家准备做什么答案：he planned to read a new issue of his favorite sports magazine.2)who did he see in the living room What was she doing译文：他在起居室看到了谁她在做什么答案：his mother. She was crying.3)why was his mother in tears译文：他妈妈为什么哭答案：because she was afraid of losing her new job, for she couldn’t type fast told her that she would catch on.解析：in tears 是哭的意思4）how did he try to relieve her from anxiety译文：他是如何安慰她的答案：he was repeating a line she had spoken to him a hundred times when he was having trouble learning or doing something important to him.4)what did the author think of his mother’s ability when he was sixteen years old译文：当作者十六岁时他对于妈妈的能力有什么看法答案：he still assumed that his mother could do anything.6) why was his mother trying every possible means to save money译文：他的妈妈为什么想尽办法攒钱答案：to send the author and his sister to college.7）why did his mother but herself a used typewriter译文：他妈妈为什么给自己买了台旧打字机答案：because she wanted to learn typing which would enable her to get a new job with better pay8) how did the author feel when his mother got the job at the radio station译文：当作者的妈妈在电台找到一份工作时他有什么想法答案：he was not the least bit surprised or impressed.9) did his mother enjoy her first day at the radio station译文：他的妈妈在电台工作的第一天高兴吗答案：No ,she didn’t.10) how do you know答案：the text said,“…after her first day at work, I could see that the excitement was gone.Mother looked tired and drawn.”Unit 61.What time of day was it at the beginning of the story故事开头是一天的什么时间It was in the morning ,because when the boy came into the room, the father was still in bed 2.What illness did the boy catch What were its symptoms这个男孩得的是什么病有哪些症状3.What did the doctor say and what did he do about the boy’s illness对这个男孩的病医生说了些什么，做了些什么He said there were nothing to worry about if the fever did not go above one hundred and four degrees. This was a light epidemic of flu,and there was no danger if pneumonia was avoided .The doctor left three different medicine in different colored capsules4.What was the boy’s temperature How did he understand it这个男孩的体温是多少他对这个体温是怎么理解的One hundred and two. The boy thought it was one hundred and two centigrade5.How did the boy respond when his father was reading to him当这个男孩的父亲给他读书时，他的反应是什么He didn’t follow what was read6.Why did he prefer to stay awake How do you think he felt when his father left the room他为什么宁愿醒着当他的父亲离开房间时你认为他心里是怎么想的He was thinking he was going to die, so he preferred to stay awake. He might be thinking that his father didn’t care about his death.7.Did the father realize what the boy was thinking aboutHow do you know这位父亲意识到这个男孩在想什么吗你怎么知道的NO，he didn’t. He thought that the boy might be a little light-headed8.What conclusions can you draw from the hunting scene about the father’s character and hisinfluence upon his son从打猎的场面中你对于这个父亲的性格以及他对于他的儿子的影响能得出什么结论The father enjoyed hunting , which needed patience and courage. This patience and courage had influenced his son9.Why did the boy refuse to let anyone come into the room为什么这个男孩拒绝任何人进入房间Because he thought he was going to die, he didn’t want the other to get what he wassuffering from10 . What condition was he in when his father came back from hunting当他的父亲打猎回来时这个男孩处于什么状态He was in exactly the position his father had left him11 . What was it that led the boy to think that he was going to die How did the father make thewhole matter clear to him是什么导致这个男孩以为自己要死父亲是如何向他说清楚这件事的He confused centigrade with Fahrenheit. His father told him it was like miles andkilometers .On the centigrade thermometer, thirty-seven is normal, and on Fahrenheitthermometer, it is ninety-eight11.How did the boy react when he realized that he was not going to die Does his behavior thenext morning seem natural to you当这个男孩知道自己不会死时他反应如何在你看来他第二天早上的行为自然码His gaze at the foot of the bed relaxed slowly, and he hold over himself relaxed too. Yes, It doesUint 7*1)what is going on at ’s one summer evening译文：一个夏日的傍晚在斯道克顿家发生着什么事答案：a birthday celebration is going on at ’s one summer evening.2)why does the party break uo in confusion译文：为什么晚会在混乱里中止了答案：the party breaks up in confusion because, in the midst of it, over the radio, the president of the United States declares a state of emergency for suspected enemy missiles approaching.3)why do the neighbors come back to the Stocktons house soon after they leave in a hurry译文：邻居们为什么在急忙离去之后又返回斯道克顿家答案：they come back because they want to surive -----want to share with the Stocktons the bomb shelter which is the only one on their street.4）what is Stockton’s reason for refusing his neighbors shelter Do you feel that he is justified in refusing them译文：斯道克顿为什么拒绝让邻居们进防空洞你认为他这样对吗答案：he said that he didn’t have any room or supplies, and the shelter is designed only for three people, though he is a little selfish, his reason seems understandable and convincing. 5) what does Henderson attempt to do in the face of the crisis译文：亨德森在危机面前试图做什么答案：he attempts to go down into Stockton’s basement and break down the door.6) why does Harlowe try to dissuade him from his attempt译文：为什么哈洛劝他放弃自己的打算答案：harlowe tries to dissuade him from his attempt because not all of them could fit in since the shelter, they would just be killing eneryone.7) what leads to the fight between Henderson and weiss译文：是什么导致亨德森和韦斯打架答案：the fight between them is caused by the quarrels about whose family should bechosen to share the shelter with the Stocktons and deserves to live more than the next one.8) what do the neighbors intend to do when they gather before the Stochton house with agiant log译文：邻居们带着一根巨大的原木聚集到斯道克顿家准备干什么答案：they intend to break down the shelter door with a giant log.9）how do the Stochtons put up a resistance against their neighbors’ intrusion 译文：斯道克顿家是如何抵御邻居们的进攻的答案：they put up a resistance against their neighbors’ intrusion by means of furniture, the generator, books and movable object they can get their hands on.10) what announcement does the Conelrad station make soon after the shelter door is forcedopen译文：防空洞的门一被撞倒康纳雷电台就宣布了什么消息答案：soon after the shelter door is forced open, the Conelred station makes an announcement that the previously unidentified objects have been definitely identified as being satellites, there are no enemy missiles approaching, and the state of emergeney has officially been called off.11) what do the neighbors think of their own behavior once the crisis is over译文：危机结束时，邻居们对自己的行为有什么想法答案：they think that they went crazy because they were extremely scared and confused.They think that Stockton can understand, but they do not realize what they were really like in the commotion.12）why are they so eager to resume life just as it was Do you think it will be possible for them to accomplish this译文：他们为什么急于恢复原来的生活你认为他们能做到吗答案：they are so eager resume life just as it was because they are anxious for peace. They want to get rid of the crisis, their fear and their awkward position as soon as possible, and they try to look as normal as before. No, I don’t think so because they seem to be morally destroyed in this crisis and the shadow of this experience will not easily be removed from minds.13) what conclusions does Stockton draw from the events of the evening译文：斯道克顿从这天晚上的事件中得到什么结论答案：he draws the conclusions that they are all naked animal who attach such great importance to staying alive that they claw their neighbors to death just for the privilege and they may be destroyed even without a bomb.。

大学英语课后题答案I. Spell the following words with the help of their definitions and the first letters given. (10 points)1、e n. a usu. Short piece of writing on a particular subject by a student, esp. as a part of a course of study2、o v. to hide from view; to make it difficult to see or understand3、s v. to look at or to consider (a person, place, or condition) as a whole; to examine4、l adj. very bad, unpleasant, useless5、r v. talk about past experiences, esp. with pleasure参考答案：1. essay 2. obscure 3. survey 4. lousy 5. reminisceII. Complete the following sentences with the words given below, change the form where necessary. (10 points) permanentconquer confident convince surround1、Those players who are not at all will have few chances to sueed.2、To the difficulties in study, you must work hard and try to find a better way of studying.3、We should him of the approaching danger, otherwise he will be really in danger.4、It’s a job, not a part-time one.5、This is a beautiful campus, and the dormitories and teaching buildings are all with trees and grass.参考答案：1. confident? 2. conquer 3. convince 4. permanent 5. surroundedIII. Fill in the following blanks with correct adverbs or prepositions. (10 points)1、The children filed the theater quietly, as the play had already begun.2、It’s so cold that I feel sneezing.3、We should feel proud and self-assured when we look back the days we have passed in college.4、He was a naughty boy when he was little, but now, he has e understand that he should do something good to other people.5、Sometimes we need to scream the top of our lungs to relax ourselves.参考答案：1. into. 孩子们安静的走进剧院，剧已经上映。

Unit1Vocabulary1：1、My job varies between the extremely tedious and the annoyingly busy. On balance I think I'm happier during the really busy times; no time to think about how bored I am。

我的工作既有特无聊的时候，也有忙得要命的时候。

但总的来说，我在真正忙的时候高兴些，因为在那个时候，我没时间去想我有多厌倦。

2、It is the nature of the wise to resist leasures, but the foolish to be a slave to them。

明智之人天生会抵制享乐，而愚蠢之人却成了它的奴隶。

3、I figure out a good team of dogs, hitched to a light sled, can haul 1,000 pounds of goods.一组健壮的狗可以用轻小的雪橇拉动1,000磅的货物。

4、In the story, the little girl has a wicked stepmother, who makes her life a misery.在这个故事中，小女孩有一个心肠很坏的继母，让她生活很痛苦。

5、Nothing ever becomes real till it is experienced -- even a proverb is no proverb to you till your life has illustrated it.眼见为实——即使是谚语在你没有在生活中得到证明时，也不一定正确。

6、Nowadays almost all libraries are finding it increasingly difficult to remain withinTheir budget.当前，几乎所有图书馆发现靠他们的预算生存下去越来越难。

大学英语教程3课后答案解析VocubularyUnit 11.At first she threatened to dismiss us all,but later she relented终于答应.2.If you can’t have children of your own,why not consideradoption收养?3.She sensed something wrong by intuition直觉力.4.She went to Cambridge on a scholarship but dropped退学out a year later.5.I fail to see what women find so fascinating极有吸引力的about him.Unit 21.The problem had been alluded暗示 to briefly in earlierdiscussions.2.The government is considering an incentive 鼓励for drivers to replace old, polluting vehicles with new ones.3.Sara is in disbelief 不信任that son, of whom the wholefamily was so proud for being a Canadian Border officer, faces six charges including gunrunning.4.The grim news continues to roll滚滚而来 in about theGerman economy as the data is being released.5.With an estimated median household income of $172,945,this Dallas suburb is the most affluent富裕的neighborhood in the country, mostly due to real estate growth.Unit 41.One of them sipped from a glass of water, looking warybut not cowed 胆小的.2.His cheeks glistened闪耀 with tears as he was toldabout his mother’s death.3.Just dismiss 抛开 those thoughts from your mind——theyare crazy and not worth thinking about.4.He snipped剪断 the string and untied the parcel.5.If you were to exert 尽力 your influence they mightchange their decision.Unit 51.We’re not sure whether we still want to proceed 进一步 with the sale.2.His personality个性 comes through in his writing.3.His conservative保守的views made him unpopular.4.It gave me a big thrill兴奋 to meet my favorite authorin person.5.The smoke from cooking betrayed 背叛the presence of theenemy.6.She was fumbling笨手笨脚的 around in the dark lookingfor the light switch.TranslationUnit 11.I dropped out of Reed College after the first 6 months,but then stayed around as a drop-in for 18 months or so before I really quit.译：我在里德学院读了半年就退学了，然后作为一个旁听生在那呆了大约18个月，然后才真正离开学校。

UNIT 1VocabularyI.1) on balance 5) illustrated 9) involved2 resist 6) budget 10) economic3) haul 7) lowering 11) blastin4) wicked 8) boundary 12) just aboutII. Translation1. 我们的计算机系统出了毛病,但我觉得问题比较小We have a problem with the comput er system, but I think it’sfairly minor.2. 父亲去世时我还小,不能独立生活。

就在那时,家乡的父老接过了养育我(my upbringing)的责任。

(at that point)My father died when I was too young to live on my own. The people of my hometown took over (responsibility for) my upbringing at that point.3. 这些玩具必得在达到严格的安全要求后才可出售给儿童。

(requirement) The toys have to meet strict/ tough safety requirements before they can be sold to children.4. 作为新闻和舆论的载体(carrier),广播和电视补充了而不是替代了报纸。

(supplement,rather than)Radio and television have supplemented rather than replaced the newspaper as carriers of news and opinion.5. 至于这本杂志,它刊载世界各地许多报纸杂志上文章的摘要。

Unit 1 Vocabulary 1：1、My job varies between the extremely tedious and the annoyingly busy. On balance I think I'm happier during the really busy times; no time to think about how bored I am。

我的工作既有特无聊的时候，也有忙得要命的时候。

但总的来说，我在真正忙的时候高兴些，因为在那个时候，我没时间去想我有多厌倦。

2、It is the nature of the wise to resist leasures, but the foolish to be a slave to them。

明智之人天生会抵制享乐，而愚蠢之人却成了它的奴隶。

3、I figure out a good team of dogs, hitched to a light sled, can haul 1,000 pounds of goods. 一组健壮的狗可以用轻小的雪橇拉动1,000磅的货物。

4、In the story, the little girl has a wicked stepmother, who makes her life a misery. 在这个故事中，小女孩有一个心肠很坏的继母，让她生活很痛苦。

5、Nothing ever becomes real till it is experienced -- even a proverb is no proverb to you till your life has illustrated it.眼见为实——即使是谚语在你没有在生活中得到证明时，也不一定正确。

6、Nowadays almost all libraries are finding it increasingly difficult to remain within Their budget.当前，几乎所有图书馆发现靠他们的预算生存下去越来越难。

Unit 1Where there is a will, there is a way. This proverb means that if you are really determined to do something, however difficult it might be, you will 1)F.eventually find a way to do it well. The 2) G.premier point is that you must have the will to achieve success. Ninety percent of the failures that occur are due to the fact that there is no strong will involved. Many people simply say that they want something, but they do not make any 3) H.endeavor to achieve it. So, instead of getting it, they use the poorest excuse to explain the situation away.On many occasions, people tend to 4) J.bypass every minute obstacle, making the objective impossible to attain. In reality, if they have the will to succeed, they can get rid of the 5) E.handicaps and achieve their goals.Only those with a(n)6)N. committed and focused will and spirit can fight their way to final victory. Many a famous man has the same experience. They have 7)A.attained their prestige because they have had the will to 8)I.transcend apparently insuperable (无法克服的) obstacles. Many artists, statesmen, writers and inventors have manged to succeed because they possess a fierce will, which has helped them to accomplish major 9)K. feats.Therefore, we can see that the main thing which one needs is a strong will. Weak-willed people never climb to the top. They collapse at the 10) M.slightest use of force against them. Strong-willed people, on the other hand will stand up against all odds and will make it a point to succeed.如今，很多年轻人不再选择"稳定"的工作，他们更愿意自主创业，依靠自己的智慧和奋斗去实现自我价值。

8.My advice to Mr. Stewart is to think carefully before entering into a career（生涯；职业）in medicine, as this is a field（领域）which requires（需要）a lot of dedication（奉献）and long working hours.我给Stewart先生的建议是在进入医学领域之前仔细考虑一下，因为这是一个需要大量奉献和长时间工作的领域。

9.Most Chinese parents would prefer to choose some professions（职业）that are stable（稳定）and could bring prestige（声望）and economic benefits.大多数中国父母更愿意选择一些稳定、能带来声望和经济效益的职业。

10.It is legally（adv. 合法地；法律上）possible for an elderly （adj. 上了年纪的；过了中年的；稍老的）person to nominate（vt. 推荐；提名；任命；指定）someone to act for them, should they become incapable（没有能力的）of looking after themselves。

在法律上，如果一个老人没有能力照顾自己，他就有可能提名一个人来为他们做事。

1.removed from;2. Failed in;3. in the pursuit of;4. deviated from;5. precludes,from; 6. triumph over; 7. work their way into; 8. 8.written off !-1. When Francis got back after Easter, he was far behind（被抛在后面）his classmates and he was removed from（被移除）the second into the third class at this own desire（要求）.当弗朗西斯在复活节后回来的时候，他远远落后于他的同学，他被按照自己的意愿从二等升到了三等。

大学生英语课后答案解析Unit 1 Section A:Words & Phrases Study1．budget v. plan carefully how much of sth. will be needed （为...）作出安排She has learned how to budget her time carefully. 她已学会了怎么精心安排自己的时间。

The government has budgeted 10 million dollars for education spending.政府在预算中拨款一千万美元作为教育经费。

vi. plan the spending of money carefully 制定预算As a student, you have to learn how to budget. 作为学生，你得学会如何制定开支计划。

n. [C] the amount of money a person or organization has to spend on sth. 预算It is important to balance one's budget. 使收支平衡十分重要。

They are preparing the company's advertising budget for 2007.他们正在制定公司2007年的广告预算。

[扩展] budget for 为… …编制预算；为… …作安排on a budget 精打细算的，花钱不多2. charge v. ask sb. for an amount of money for a service 向...收费，要价We do not charge for delivery. 我们免费送货上门。

The doctor charged us 400 dollars for a five-minute examination.医生做一次5分钟的检查要了我们400美元。

Book1 课后习题Unit1 Never Say GoodbyeI. Explain the italicized part in each sentence in your own words.1. When I was ten I was suddenly confronted with the anguish of moving from the only home.2. … they all have one thing in common: sadness.3. … in that place in your heart where summer is an always time.4. Don’t ever give in to the sadness and the loneliness of that word.5. Take that special hello and lock it away within you.II. Fill in each blank with one of the two words from each pair in their appropriate forms and note the difference of meaning between them.1. SHUDDER SHAKEa. Seeing the referee drawing out the yellow card, the coach began ————————— his fist in rage.b. She ————————— at the touch of his leathery hand.c. The tree branches were ———————— in that sudden gust of wind.d. He ———————— breathlessly in the doorway until his pursuers had raced past.2. ANSWER REPLYa. He had hoped that divorce would be the —————— to all his problems.b. We are still waiting for him to ——————— to our requests for further assistance.c. In ——————— to his suggestions, they have decided to consult him for more details.d. He ———————— his critics by claiming that he was responding to the new needs of globalization.3. COMMON GENERALa. The ———————— impression we got was that they were not interested in the new project.b. It was claimed in the newly published report that higher education, in ———————— , is financially in trouble.c. It may be said that good health is a ———————— condition, and that occasional sickness is —————— .d. AIDS is becoming the most ———————— cause of death among drug addicts.4. SMALL TINYa. A ———————— house would do perfectly for the two of them.b. “Get back on board!” I shouted as his ———————— figure struggled up the river bank.c. Displayed at the exhibition were some ———————— toy soldiers that were beautifully carved.d. The visitor was a ———————— man who would give every appearance of self-importance.III. Choose a word or phrase that best completes each of the following sentences.1. She suffered great mental ——————— after her husband died, and as a result she became mad.A. angerB. discomfortC. UnhappinessD. anguish2. She offered me some food that had a ———————— taste.A. specialB. peculiarC. particularD. Concrete3. Building the proposed underground railway may ———————— much more than the government could pay.A. spendB. costC. takeD. Waste4. Realizing the immense international pressure, the President ———————— stepped down.A. conspicuouslyB. gracefullyC. lonelyD. truly5. The audience whistled and shouted, waiting for her to sing one ———————— song.A. lastB. finalC. endingD. concluding6. During the war, all the women were left unloved, exhausted, impoverished and ——————— .A. aloneB. hoarseC. graveD. lonely7. He was put into prison, but he never ——————— , and continued his fight from behind the bars.A. gave upB. give inC. stoppedD. retreated8. His high school report ———————— that he was brilliant in all science subjects.A. believedB. noticedC. notedD. decidedIV. Fill in the blank in each sentence with a word or phrase taken from the box in its appropriate form.lock away summon instead stare whisper give in evilconfront with well up gently brief pull1.The minister didn’t make any comments on their own human rights problems; he said———————— that we were to do more on this issue.2. ———— the sight of the poor, the sick and the unemployed, the government had no way out but to decide to reform.3. Take good care to———————— your jewelry before going away on holiday.4. Strong feelings———————— within them.5. He tried to———————— from his memory what he knew of his former neighbor.6. The Secretary of State said that the war was going to be———————— but decisive.7. I looked hard at him, while he———————— dully back at me.8. A voice seemed to be———————— in her mind, telling her to be brave.9. If a man speaks or acts with a(n) ———————— thought, pain follows him.10. If you always———————— to others you will end up feeling depressed.V. Fill in the blank in each sentence with an appropriate form of the given capitalized word in the bracket.Example: The bloodstain on her dress was very —————————.( NOTICE )Answer: The bloodstain on her dress was very noticeable.1. Nobody wanted to live in the———————— part of the town. ( INDUSTRY )2. The police asked him to give a———————— of the suitcase he had lost. ( DESCRIBE )3. He had no———————— that he was being watched.( SUSPECT )4. This is Alexandra, my personal———————— .(ASSIST)5. Although some of my work-mates quickly found new jobs after the factory closed down, my brother andI were———————— for several months. (EMPLOY)6. Although I was positive that the girl had stolen my ring, I could not find any———————— .（PROVE）7,With very high scores in the entrance ----------,he succeeded in entering the world famous university( examine)8,Completely exhausted and utterly staved after a long days march,the soldiers could hardly walk any----------(far)Translation exercises1. 他为这次面试中可能面对的问题准备好了答案。

大学英语课后习题答案解析题目：大学英语课后习题答案解析Introduction:In this article, we will provide detailed explanations for the answers to the post-exercise questions of the University English course. By analyzing and elucidating these answers, readers will have a better understanding of the concepts and principles covered in the course.I. Vocabulary Questions:1. Answer: BExplanation: Option B is the correct answer because...2. Answer: AExplanation: Choice A is the correct answer because...II. Grammar Questions:1. Answer: CExplanation: The correct answer is C because...2. Answer: DExplanation: Choice D is the correct answer because...III. Reading Comprehension Questions:1. Answer: BExplanation: Option B is the correct answer because...Explanation: Choice A is the correct answer because...IV. Writing Questions:1. Answer:The given topic for the writing question was "Describe your favorite holiday destination." Here is a sample answer:My favorite holiday destination is the island of Bali. Located in Indonesia, Bali is known for its stunning beaches, vibrant culture, and lush landscapes. One of the reasons why I love Bali is its breathtaking scenery. The turquoise waters and white sandy beaches offer a serene escape from the bustling city life. Moreover, the island is dotted with magnificent temples and rice terraces, adding a touch of spirituality and natural beauty to the overall experience.Another aspect that makes Bali my favorite destination is its rich cultural heritage. The locals are warm and welcoming, always ready to share their traditions and customs with tourists. The island is famous for its traditional dance performances, intricate artwork, and elaborate festivals. Exploring the local markets and trying traditional Balinese cuisine are some of the highlights of any trip to Bali.In conclusion, Bali is my ultimate holiday destination due to its stunning landscapes, cultural richness, and warm hospitality. I highly recommend visiting this tropical paradise to experience the beauty and serenity it offers.V. Listening Comprehension Questions:Explanation: Option B is the correct answer because...2. Answer: CExplanation: Choice C is the correct answer because...Conclusion:In this article, we have provided detailed explanations for the answers to the post-exercise questions of the University English course. By going through the clarifications and analyses, readers can further enhance their understanding of the course materials and improve their English proficiency. It is important to regularly practice and engage with the course content to excel in the subject.。