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本科大学英语三 (顺序不同)一、Reading Comprehension1.The United States covers a large part of the North American continent.Its neighbors are Canadato the north and Mexico to the south.1)Why is English the language of American?Most of the people who first settled in America were from England2)After winning its…the United StatesMainly developed westward3)The United States didn’t have…fifty,19594)The best title…The United States of America5)Which of the …America covers most part of the2.In the past two years,millions of Americans have suddenly taken an interest in the bicycle as ifit were a startling new invention….1)In the United States,the bicycle isbecoming popular again2)It can be concluded that if people…bicycle sales will continue to rise3)Which of the following is NOT…Americans have found the bicycle4)According to the passengemore bicycles than automobiles…5)We can infer from the passenge…Conncerned with the quality of their lives3.According to the best historical evidence,it is estimated that it…..1)Our information about the population of ….written records and cultural remains2)Population growth was most ….AD 1600 to AD 18503)Which of the following would…An explorer4)The population…100 and the year 16005) From 1850 till today…7 billion4.What will man be like in the future—in 5,000 or even 50,000 year from now?:1) The size of man…he has not used 80% of the brain2) The passenge mainly tells us thatfuteure man will look3) What will be true…He will be hairless…5)It is implied thatbody organs will become…What is NOT true according to the text?Man has got stronger eyes now than he…5.Ask three people to look out the same window at a busy street corner and…1)This passenge is mainly aboutWhat psychologists perceive2) Psychologists study perception bySetting up many experiments3) perceiving ia an action that takes placeOnly when we think…4)seeing and perceiving areactions that take place…6)perception involves whatboth Aand B6. Much of the world’s coffee is grown in Brazil.1) how did women react….They appealed to people to force…2) As far as we can tell from the passenge…had been going on well in Brazil.3) one outcome of the change in the price ofThe growing of coffee became4) Taken as a whole,the passenegeThe effect of weather on…6)Growers started to buy…So as to gain more profit二、cloze1.Many people find that regular physical…..1)conducted2)recovered3)effective4)if5)nighttime6)dreams7)deep sleep8)benefits9)physically10)relieve2.Affair Ministry concluded last year that…1due to 2 only 3 similar 4 income 5 willing6 just as7 left8 pressure9 reserve 10 add up3.Adults are often surprised by how well they remember…1at most 2 swift 3 remind 4 after 5 once6 accuracy7 only8 overlearn9 thought about 10 more三、Vocabulary and structure1.Your dormitory obviously…doesn’t it2.is not known yet what will….It3.Doctor li is not on duty everyday….. appointment4.Since computers here are not connected to the …. Internet5. The guests ,Mrs John decided to…having left6.can you give me a rough idea of wh at …..detail7. Her reaction to the message wasinitial8.Great technological breakthroughs…Win9. This is the patternfor her choice10. she ‘s always doing stupid…end up11. Standing before the paintings,he was almost…dull12. The man talks as if he…Knew13.Both parents grewhysterical14.with the expansion of colleges….Opportunity15. one third of 12 to 14 year…to16. she said she would be back…Stretched17.It these rare books…is18.she was quite satisfied because…reproduced19. The affair became theheadlines20. when people say that they…in sight21. ,it was not the right time…On retrospection22. Her father became worried when…Spitting23.Although we may….geographical24. Both parents grewhysterical25. In teateaching, it is highlyDesirable…effective26.The writer was assisted in the ofPrepartion27. New and large residential areas keep emerging,Community28. it was not uncommon in that people inThe 90s…their29. it isn’t their own interestfor30.only after we have collected enoughdata31. Kids praiseReward32. The explorers went to regions of the country…remote33. She’s always doing stupid things thatend up34. ,by 1990 black unemployment was…Overall35.Margaret doesn’t seem to …System36.Ancient people seldom had a bath, ?did they37. The company offered a $5000 for the ….Reward38.With the expansion of colleges and universities, Opportunity39. The sore throat made it hard to even…Swallow40.She now easily forgets things…Symptom41. Many great artists and scients have never…acknowledged42. on hearing the news,she burstInto43. It’s useless to attempt toflee44. It was said that that the…Close to45.Color television sets and telephones,a necessity in…. Luxury46. Paris is particularly appreciated by those doing jobs routine47.The exploreers went to regions of…remote48. Many great artists and scientists have…acknowledge49.She took the in getting…integrity50. Whoever cheat in the exam…..get away with51. has helped the old sick…Whoever52.It is very of you to make…thougtful53. Standing before the paintings,dull54. E-mail,as well as telephone, an important is playing55. Living in the village for so long…natively56. The sore throat made…Swallow57.Two gunmen were waiting when the shop….Open up58.William Byrd composed many….glorious59.New and large residential areas…Community60. The ability to with others is…Communicate61.Hellen listened carefully she might…. Providing62. The board of Director has decided….replace63. Those are the only two…..headlines。
《大学英语（三）》在线作业题库一、单选题（共 50 道试题，共 100 分。
）1. – Ami, I want this report typed today. – ( ).A. It'll be ready in the afternoon, sirB. I'd like you to help meC. I know nothing about the reportD. Leave it to tomorrow正确答案：A2. He( )himself quickly to the new condition of his work.A. changedB. alteredC. adjustedD. varied正确答案：C3. We( )the bathroom and plan( )the bedroom this year.A. painted…to paintB. is painting… paintingC. paint… to paintD. have painted…to paint正确答案：D4. I don't think this kind of medicine has any( ).A. answerB. causeC. effectD. work正确答案：C5. We consider( )the instrument be adjusted each time it is used.A. that it necessaryB. it necessary thatC. necessary thatD. necessary of it that正确答案：B6. – I wonder if you could help me. – ( ).A. I couldB. Yes, I doC. No, not at allD. Of course正确答案：D7. Parliament didn't think the Prime Minister did enough in the improvement of fair employment, ( )he was asked to write to Parliament for further explanation.A. soB. thereforeC. sinceD. as正确答案：B8. – Will you go on a picnic with us tomorrow? – ( ).A. Yes, but I'll have English classesB. Sorry. I have an appointment with Dr. BrownC. I'm afraid I have no ideaD. I won't. It's kind of you正确答案：B9. He is over fifty, but he looks as though he( )only in his thirties.A. wereB. isC. will beD. has been正确答案：A10. – What about going for a walk? – ( ).A. Walking is good to youB. That's all rightC. So, do ID. Why not? A good idea正确答案：D11. Let me( )the case carefully before I draw a conclusion.A. look upB. look intoC. look afterD. look out正确答案：B12. – The lecture given by professor Smith was really interesting. – ( ).A. I couldn't agree with you moreB. I'm going to listen to itC. It sounds reasonableD. It didn't last too long正确答案：A13. – Are you sure about that? – ( ).A. You needn't worry about thatB. I like the ideaC. Oh, no. I'm afraid of thatD. Oh, yes. I'm absolutely positive正确答案：D14. – Excuse me, I didn't mean to bother you. – ( ).A. There's no problemB. It's a pleasureC. That's quite all rightD. I didn't realize that正确答案：C15. – Who has done your hair, Susan? – ( ).A. My hair has been doneB. That hair stylistC. My hairstyle is coolD. I have it cut正确答案：B16. The population of the earth( )increasing fast. One third of the population here( ) workers.A. is; areB. is; has beenC. are; isD. is; was正确答案：A17. John and Mary( )for years before they got married.A. had been in loveB. had broken upC. had separatedD. had been divorced正确答案：A18. The patient acted on the doctor's( )and finally recovered.A. advicesB. adviceC. adviseD. advises正确答案：B19. – Excuse me, I didn't mean to bother you. – ( ).A. There's no problemB. It's a pleasureC. That's quite all rightD. I didn't realize that正确答案：C20. If he was fitter, he( )live longer.A. 不填B. willC. wouldD. can正确答案：C21. We( )every day when we were children.A. used to swimB. used to swimmingC. use to swimD. use to swimming正确答案：A22. In the fifties last century many, new cities( )in the desert.A. bring upB. make upC. grew upD. build up正确答案：C23. – I don't think I'm late. Excuse me, what's the time? – ( ).A. It says 8:00. But it's 5 minutes slowB. I'm sorry I've forgot the timeC. I was caught in the traffic jamD. I'm sorry to keep you waiting正确答案：A24. Our Lab was being( )when we visited the university.A. rebuiltB. rebuildC. rebuildingD. to rebuild正确答案：A25. – Oh, you're back at work? How was your holiday? – ( ).A. We had rain every day and stayed at the hotel most of the timeB. The ten-day holiday was not long enoughC. I was missing you when I was on holidayD. I heard you were on holiday, too正确答案：A26. I started looking after other children( )parents went out to work.A. whoB. whichC. whoseD. that正确答案：C27. – Oh, the box is too heavy. – ( ).A. What's in itB. Can I help you to carry itC. Whose is itD. May I have a try正确答案：B28. The( )is concerned with successful election, whereas the statesman is interested in the future of his people.A. politicsB. politicianC. politicalD. politically正确答案：B29. – Do you know if the Andersons are still living there? – ( ).A. Yes, they doB. Yes, they areC. No, there aren'tD. No, they don't正确答案：B30. John Preston was tired( )living in east London, in which he had moved after his wife's death.A. toB. ofC. atD. for正确答案：B31. That's the( )gentleman I've been telling you about.A. ratherB. quiteC. veryD. fairly正确答案：C32. – Don't take too long at the coffee shop. It's 14:15. – ( ).A. I'll think your advice overB. I see. We have 30 minutes leftC. That's no problemD. I'm afraid so正确答案：B33. – Joe will come to the party at Jane and Ian's, won't he? – ( ).A. Oh, yeah, 1 forgotB. It's at 8 o'clockC. Yeah, he's bringing his cousin, SandyD. Yeah, it's a nice party正确答案：C34. – Could I borrow your CD of English songs? – ( ).A. No, I am not availableB. I'm sorry. It's not at hand nowC. It's very kind of youD. Thank you very much正确答案：B35. ( )these children know the answer.A. MostB. SomeC. Most ofD. Few正确答案：C36. – I've got two tickets for the match. Shall we go and watch it together? –( ).A. The tickets must be expensiveB. The match must be excitingC. Why not? Let's goD. The place is too far away正确答案：C37. We have our house( )every week by a cleaner.A. cleanB. cleanedC. cleaningD. to clean正确答案：B38. He was( )about his new job.A. over the moonB. on the moonC. off the moonD. above the moon正确答案：A39. The bedroom needs( ).A. decoratingB. to decorateC. decorateD. decorated正确答案：A40. My aunt has lived in New York( )1995.A. forB. duringC. inD. since正确答案：D41. – Hello! Can I get a seat on the 8 pm flight to Detroit? – ( ).A. Hello! International AirlineB. You'd better look up the schedule firstC. I'm sorry, but it's completely bookedD. I'm afraid you have to change正确答案：C42. – I wonder if you could help me. – ( ).A. I couldB. Yes, I doC. No, not at allD. Of course正确答案：D43. The teacher spoke so fast that it was hard for the students to( )what he was saying.A. take inB. take outC. take upD. take over正确答案：A44. – How's the movie? Interesting? – ( ).A. It was shown late until midnightB. It was starred by a few famous peopleC. Far from. I should have stayed home watching TVD. I was seated far away in the corner正确答案：C45. – What's the problem, Harry? – ( ).A. No problemB. No trouble at allC. Thank you for asking me about itD. I can't remember where I left my glasses正确答案：D46. – May I have a look at your photo album? – ( ).A. Yes, you haveB. It's very interestingC. This is my girl friendD. Yes, of course正确答案：D47. The beef I ate at the restaurant yesterday is delicious. I'd like to have it again even if it costs( ).A. as twice muchB. much as twiceC. as much asD. twice as much正确答案：D48. Next year, I( )plan to go to Italy.A. amB. 不填C. hadD. have正确答案：B49. – I heard your motorcar was stolen. – ( ).A. I'm sorry to hear thatB. It doesn't matterC. Everybody knew it except youD. Mine wasn't but Bill's was正确答案：D50. – Wait here and I'll get my car and go there together. – ( ).A. I'm sorry to have kept you waitingB. Your sports car is fabulousC. I'm afraid I won't wait very longD. Why bother? It's within walking distance正确答案：D一、单选题（共 50 道试题，共 100 分。
⼤学英语（三）综合教程课后练习答案Unit 1Text AVocabularyI.1. 1) On balance 2) resist 3) haul 4) wicked 5) illustrated 6) budget 7) lowering 8)boundary 9) involved 10)economic 11) blasting 12) just about2. 1) cut back/down 2) pick up 3) get by 4) get through 5) face up to 6) turn in 7)making up for 8) think up3. 1) pursued his mathematical studies and taught himself astronomy 2)often generatemisleading thoughts 3) attach great importance to combining theory with practice in our work 4) be suspected of doing everything for money 5) before he gets through life4. 1) their indoor, a profit, to invest in 2) device, the improvement, on a global scale 3)stacked, temptation, never dined outII. Confusable Words1. 1) house 2) Home 3) home, family 4) household2. 1) doubt 2) suspected 3) doubted 4) suspected 5) suspectIII. Word Formation1) rise 2) final 3) regular 4) cash 5) hows, whys 6) upped 7) yellowed 8) bottled 9) lower 10) searchComprehensive ExercisesI. Cloze1. Text-related1)gets by 2)temptation 3)get through 4)improvements 5)aside from 6)suspect 7)supplement 8)profit 9)stacking2. Theme-related1)replaced 2)consider 3)quit 4)world 5)tough 6)fuels 7)provide 8)luxuries 9)balance 10)idealII. Translation1.1) We have a problem with the computer system, but I think it's fairly minor.2) 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) The toys have to meet strict/tough safety requirements before they can be sold to children.4) Radio and television have supplemented rather than replaced the newspaper as carriers of news and opinion.5) When it comes to this magazine, it is/carries a digest of articles from many newspapers and magazines around the world. 2.A decade ago, Nancy did what so many Americans dream about. She quit an executive position and opened / set up a household device store in her neighborhood. People like Nancy made the decision primarily for the improvement in thequality of their lives.But, to run a business on a small scale is by no means an easy job. Without her steady income, Nancy had to cut back on her daily expenses. Sometimes she did not even have the money to paythe premiums for the various kinds of insurance she needed.Fortunately, through her own hard work, she has now got through the most difficult time. She is determined to continue pursuing her vision of a better life.Text BComprehension Check1. a2.c3.d4.b5.a6.cTranslation1.什么？你说那听起来不像你府上的⽣活？其实，不仅仅是你⼀个⼈这么想。
大学英语3考试题及答案一、听力理解（共20分）1. A) 根据所听内容选择正确答案。
（每题2分，共10分）（1）What is the man going to do this weekend?A. Go to the library.B. Go to the beach.C. Stay at home.（2）Why does the woman refuse the man's invitation?A. She has to work.B. She is not interested.C. She has another appointment.答案：（1）B （2）A2. B) 根据对话内容填写空白处。
（每空1分，共10分）W: Hi, John. How was your trip to New York?M: It was great, but I _______ (1) _______ my camera.W: Oh, that's too bad. Did you find it?M: No, I _______ (2) _______ it at the airport.W: Maybe you should report it to the airport security.M: I did, but they said there was nothing they could do. W: That's unfortunate. I hope you still enjoyed your trip. M: I did, but it was a bit of a _______ (3) _______.答案：（1）lost （2）left （3）downer二、阅读理解（共30分）1. 阅读下列短文，然后回答问题。
（每题2分，共10分）Passage 1The Internet has changed the way we communicate, work, and learn. It has made information more accessible and has created new opportunities for businesses and individuals alike.问题：（1）What has the Internet changed?A. The way we play games.B. The way we communicate.C. The way we travel.答案：（1）B2. 根据短文内容判断正（T）误（F）。
大学英语3考试题及答案一、听力理解（共20分）A) 对话理解（每题2分，共10分）1. What does the man suggest they do?A) Go to the cinema.B) Visit a museum.C) Attend a concert.答案：B2. Why is the woman unable to attend the meeting?A) She has a doctor's appointment.B) She has to work overtime.C) She is out of town.答案：C3. What is the man's opinion about the new policy?A) He is in favor of it.B) He is against it.C) He is indifferent.答案：A4. What does the woman mean by saying "It's a long story"?A) She doesn't want to explain.B) She will tell the story later.C) The story is very complicated.答案：A5. What is the main topic of the lecture?A) Environmental protection.B) Space exploration.C) Cultural diversity.答案：CB) 短文理解（每题2分，共10分）6. What is the author's purpose in writing the article?A) To inform readers about a new discovery.B) To persuade readers to change their habits.C) To entertain readers with a humorous story.答案：B7. According to the passage, which of the following is a benefit of regular exercise?A) Improved memory.B) Increased stress.C) Reduced appetite.答案：A8. What is the main cause of the problem discussed in the text?A) Overpopulation.B) Climate change.C) Deforestation.答案：B9. What does the speaker recommend to deal with the issue?A) Stricter laws.B) Public awareness campaigns.C) Technological advancements.答案：B10. What is the overall tone of the speech?A) Optimistic.B) Pessimistic.C) Neutral.答案：A二、阅读理解（共30分）A) 选择题（每题3分，共15分）11. What is the main idea of the passage?A) The importance of a balanced diet.B) The benefits of regular exercise.C) The impact of technology on health.答案：A12. According to the author, which of the following is essential for good health?A) A strict vegetarian diet.B) A balance of work and leisure.C) A daily dose of vitamins.答案：B13. What is the author's view on fast food?A) It is a convenient option.B) It is unhealthy and should be avoided.C) It can be part of a balanced diet.答案：B14. What does the passage suggest about the role of exercise in maintaining health?A) It is more important than diet.B) It is less important than diet.C) It is equally important as diet.答案：C15. What is the author's recommendation for someone who wants to improve their health?A) Start a strict diet immediately.B) Gradually incorporate changes into their lifestyle.C) Take supplements to boost their health.答案：BB) 填空题（每题2分，共15分）16. The __________ of processed food is a major concern for health experts.答案：overconsumption17. A __________ diet can lead to a number of health problems.答案：balanced18. Regular exercise can help to __________ the risk ofchronic diseases.答案：reduce19. The article emphasizes the importance of __________ in achieving good health.答案：lifestyle choices20. According to the text, __________ is a key component of a healthy lifestyle.答案：moderation三、词汇与结构（共20分）A) 词汇题（每题2分，共10分）21. He is __________ to be the best candidate for the position.A) qualifiedB) disqualifiedC) unqualified答案：A22. The company's profits have __________ significantly over the past year.A) soaredB) plummetedC) stagnated答案：A23. Despite the challenges, she remained __________ and focused on her goals.A) optimisticB) pessimisticC) indifferent。
Unit 1. PersonalityPart One- Preparation1. Mr. And Miss So and So1) Gentle 2) Dedicated 3) Considerate 4) Adventurous 5) Calm 6）Aggressive7) Critical 8) Energetic 9) Selfish 10) Ambitious 11) Self-confident 12) Easygoing13) Truthful 14) Outgoing 15) Frank 16) Sensitive 17) Bossy 18）Patient19) Talkative 20) Persuasive 21) Sympathetic 22) Emotional2. Personality and JobSalesperson- shrewed, hard-working, boastful, acute, trickyTeacher- patient, tolerant, talkative, unselfish, loving, humorous, bossyDoctor- patient, calm, independent, careful, sympatheticPolice officer- brave, alert, independent, strong, calmAccountant- careful, honest, cautious, patientLawyer- persuasive, expressive, eloquent, serious, knowledgeable, talkativeTourist guide- enthusiastic, talkative, expressive, energetic, considerate, good-temperedHost or hostess of a show- emotional, expressive, optimistic, quick-minded, exaggerated, humorousReporter- cautious, extroverted, open-minded, adventurousSecretrary- easygoing, tolerant, sensitive, frank, thorough, efficientSpokeperson- intelligent, talkative, diplomatic, cautious, matter-of-factPart Two – Post-readingReading ComprehensionUnderstanding the Organization of the Text1) Introduction: (para1)Shyness is the cause of much unhappiness for a great many people2) Reasons why shyness can have a negative effect: (para2-3)People’ s self-concept has a profound effect on all areas of their lives.People with high self-esteem unsually act with confidence.People with low self-esteem are likey to be passive and easily influenced by others.3) Ways of overcoming shyness: (para 4-15)i) Recognize your personal strengths and weaknesses.ii) Set reasonable goals.iii) Don’t waste time and energy on destructive feelings such as guilt and shame.iv) Don’t be afraid to speak up and give your point of view.v) Do not make negative comments about yourself.vi) Accept criticism thoughfully.vii) Profit from failures and disappointments by viewing them as learning experiences.viii) Do not associate with people who make you feel inadequate.ix) Set aside time to relax, enjoy hobbies, and reevaluate your goals regularly.x) Practice being in social situations.4) Conclusion: (para16)The better we understand ourselves, the easier it becomes to live up to our full potential.2. Understanding Specific Information1) F 2) T 3) T 4) T 5) F 6)T 7)F 8)F 9)TVocabulary1.1) self-couscious (worried and embarrassed about what you look like or what other people think of you.)2) self-confidence (belief in one’s own ability, power, judgment, etc,; confidence in oneself)3) self-esteem (the feeling that you are someone who deserves to be liked, respected, or admired)4) self-destructive (with thoughts or actions that are counter to one’s own best interests)5) self-worth (the value you give to your life and achievements)6) self-concept (one’s conception or general idea of one’s own basic character and nature)7) self-awareness (realistic knowledge and judgment about oneself)8) self-assurance/self-confidence (the belief that you are able to deal with people and problems easily)2.1) B 2 ) I 3) L 4) A 5) H 6) D 7) E8) N 9) J 10) M 11) C 12) F 13) G 14) K3.1) profound 2)jealousy 3) numerous 4)overweight 5) overcome6) eventually 7) slim 8) compliments 9) diminish 10) reassurance11) detrimental 12) isolated 13) self-esteem 14) accented4.1) reflected 2) concerned/worried 3) profound effect/influence 4) viewed/regarded5) sensitive 6) respond/ react 7) eliminated 8) overcome my fear9) concentrate on 10) made no commentTranslation1) You should spend a reasonable amount of time relaxing and exercising.（spend time on sth/ in doing sth）2) In general children are healthier and better educated than ever before. (than ever before)3) When the right opportunity comes along, he’ll take it.4) Every day he sets aside some time to be with his family and enjoy life.5) I remember those dark streets and walking hand in hand with my father.6) He finally failed to live up to his parents’ expectations.7) In contrast, our use of oil has increased enormously.8) He succeeded in his efforts to overcome his fatal weakness.Part Three – Further Development1. Enriching Your Word Power1) B 2)B 3)A 4) B 5) D 6) C 7)B 8)C 9)A 10)A 11) C 12) BPart Four- Writing and Translation2.1) It is believed that pessimism often leads to hopelessness, sickness and failure.2) Optimism, by contrast, can make you happy, healthy and successful.3) When you fail in something, profit from the failure as a learning experience.4) Think about your strengths and build up self-confidence in front of problems or difficulties.5) Don’t let negative thoughts hold you back.6）Everyone has experienced failures and disappointments, so don’t blame yourself too much.Unit 2 Myths and LegendsPart One – Preparation4. Matching Pictures1. Aphrodite2. Ares3. Hephaestus4. Artemis5. Demeter6. Dionysus7. Poseidon 8. Athena 9. Apollo 10. hermes 11. Hera 12. ZeusPart Two – Post-reading1. Testing Your Memory1) Because they were invited to a feast in the sky.2) He saw the birds were busy preparing.3) He planned to go to the feast/ sky with the birds.4) They didn’t agree because Tortoise was mischievous/ cunning and ungrateful.5) With a sweet tongue, he convinced the birds that he was a changed man.6) He made two wings with all the features he got from each bird.7) All of You.8) Nuts, meat and fish soup, punded yam, yam soup, palm wine, etc.9) For whom have you prepared this feast?10) Because he knew the answer would be “For all of you”, which was his new name. So he could enjoy all the food first.11) They were very angry.12) They took back the feathers they had lent him.13) He asked him to take a message to his wife.14) Parrot, because he wanted to take advantage of the chance to get revenge.15) He asked Parrot to tell his wife to bring out all the soft things in his house and cover the ground with them so that he would be able to land safely. But Parrot told his wife to bring out all the hard and sharp things instead.16) His shell was broken into hundreds of pieces.Vocabulary1.1) A. invitation B. invited C. inviting2) A. prepare B. prepared C. preparation D. preparatory / preparation3) A. discoveries B. discoverers C. discovered4) A. approval B. approve C. approved D. approvign E. disapprove5) A. eloquent B. eloquence C. eloquently6) A. faithful B. unfaithful/ faithless C. faith D. faithfully7) A. occasional B. occasionally C. occasion8) A. delivery B. delivering C. delivered9) A. troubesome B. troulbed C. troubled D. troubling10) A. assurance B. assured C. assure2.1) got/ran into trouble 2) no trouble 3) asking for trouble 4) have…trouble5) trouble with 6) in serious/ deep/ big trouble 7) get/getting …into trouble 8) took the trouble3.1) with a pattern of roses.2) prepared a wonderful / good meal for us3) promised faithfully4) deliver this letter5) a selection of milk and plain chocolate6) keep out of mischief / behave themselves7）the sound of distant thunder8) received approval from the government9) in spite of the fact that he drank too much10）agree whether the drug is safe or notPart Three – Further Development3 1. Enriching Your Word Power1) C 2) C 3) A 4) B 5)A 6) B 7) A 8) B 9) B 10) A 11) B 12) APart Four – Writing and Translation4 2. Translation Practice万物之初，天体还是一体，充满混沌。
Vocabulary 2 :1.In an effort to feel better , I started to make small changes in my life and cut down /back from20 cigarettes in day to a mere three or four.为了感觉更好，我开始做一些小小的改变在我的生活中，以及减少从每天20支香烟到大约只有三或四。
2.If I wasted electricity as you do at home , my dad would make me pick up the bill.如果我像你一样浪费在家浪费电的话，我的爸爸将肯定会让我支付账单（自己买单）。
3.We can get by with four computers at the moment , but we’ll need a couple more when the newstaff arrive.这个时候我们还有四台电脑尚可（通过），但是我们需要两台以上的电脑，当新的职工来的时候。
4.It is impossible to get through this course just by working hard around exam times .这是不可能通过这门课程的，单单只是考前临时抱佛脚的话。
5.Unless they quickly face up to their mistakes , the will miss a unique opportunity to settle theproblem once and for all.除非他们很快面对自己的错误，否则就会失去一个独一无二的机会来解决这个问题一劳永逸。
6.The students were instructed to do the experiment carefully and to turn in their reports at thebeginning of next week.学生被指示做实验仔细，为了上交他们的报告在下星期初。
大学英语3课后习题答案大学英语3课后习题答案大学英语是每个大学生都必须学习的一门课程，而课后习题是巩固知识、提高学习效果的重要环节。
本文将为大家提供一些大学英语3课后习题的答案，希望能够帮助大家更好地掌握英语知识。
第一章：课后习题答案1. 1. D2. A3. C4. B5. C2. 1. B 2. A3. C4. D5. B3. 1. D 2. C 3. B4. A5. D4. 1. B 2. A 3. C 4. D5. B5. 1. D 2. C 3. B 4. A 5. D第二章：课后习题答案1. 1. C2. A3. B4. D5. C2. 1. B 2. D3. A4. C5. B3. 1. D 2. C 3. B4. A5. D4. 1. B 2. D 3. A 4. C5. B5. 1. D 2. C 3. B 4. A 5. D第三章：课后习题答案1. 1. C2. B3. D4. A5. C2. 1. D 2. B3. C4. A5. D3. 1. C 2. B 3. D4. A5. C4. 1. D 2. B 3. C 4. A5. D5. 1. C 2. B 3. D 4. A 5. C第四章：课后习题答案1. 1. C2. A3. D4. B5. C2. 1. B 2. A3. D4. C5. B3. 1. C 2. A 3. D4. B5. C4. 1. B 2. A 3. D 4. C5. B5. 1. C 2. A 3. D 4. B 5. C第五章：课后习题答案1. 1. B2. D3. A4. C5. B2. 1. C 2. A3. D4. B5. C3. 1. B 2. D 3. A4. C5. B4. 1. C 2. A 3. D 4. B5. C5. 1. B 2. D 3. A 4. C 5. B以上是大学英语3课后习题的答案，希望对大家的学习有所帮助。
大学英语教材第三册答案Unit 1: Friendship1. Vocabulary1) Synonyms:a) Acquaintance - Associateb) Reliable - Trustworthy2) Antonyms:a) Reveal - Concealb) Benefit - Detriment3) Collocations:a) Strike up - Establishb) Bring out - Reveal2. Comprehension1) A good friend is someone who is trustworthy and reliable. They are there for you in times of need and can keep your secrets.2) Friends may fight or argue from time to time, but they should be able to resolve their conflicts and continue the friendship.3) In difficult times, friends can provide emotional support and help you through challenges.3. Grammar1) Use the correct tense form of the verb given:a) have seenb) will rainc) was helpingd) will have finishede) have been waitingf) will have leftg) will be waitingh) had already lefti) would have beenj) had been talking4. Speaking1) Sample conversation:A: What qualities do you look for in a friend?B: For me, trustworthiness and reliability are the most important qualities.A: I agree. It's also nice to have someone who can make me laugh.B: Definitely. A good sense of humor is always a plus.A: How about you? What do you value in a friend?B: Loyal and someone who can keep my secrets. It's important to feel comfortable sharing personal stuff.A: I understand. It's great when you can be yourself around a friend.Unit 2: Education1. Vocabulary1) Synonyms:a) knowledge - learningb) attend - participate2) Antonyms:a) strict - lenientb) enroll - withdraw3) Collocations:a) acquire knowledge - gain knowledgeb) broaden horizons - expand horizons2. Comprehension1) Education helps individuals acquire knowledge and skills necessary for personal and professional development. It prepares them for future challenges.2) Education can be formal (such as attending school) or informal (such as learning from life experiences).3) Education plays a crucial role in shaping individuals' perspective and understanding of the world.3. Grammar1) Use the correct form of the verb given:a) has already finishedb) were studyingc) have been learningd) will have graduatede) had completedf) will be attendingg) had droppedh) will have been studyingi) has been teachingj) will have obtained4. Speaking1) Sample conversation:A: What do you think is the purpose of education?B: I believe education is essential for personal growth and development. It equips individuals with the knowledge and skills required to succeed in life.A: I agree. It also helps in shaping one's perspective and understanding of the world.B: Definitely. Education opens doors to new opportunities and broadens our horizons.A: Do you think formal education is more important than informal education?B: Both are important in different ways. Formal education provides a structured learning environment, while informal education allows for real-life experiences and practical knowledge....（文章继续根据大学英语教材第三册的其他单元内容进行扩展）。
