21世纪大学实用英语第三册练习册Unit1答案

21 世纪英语综合教程 3 答案【篇一：21 世纪大学实用英语综合教程(第三册)课文翻译及课后习题答案[1] 2 】/p> unit 11.每当我的兄弟抱怨他工作中的困难时，我总要求他看到光明的一面。

each time my brother complained about the difficulty of hiswork, i asked him to look on the bright side.2.当有报告说附近大楼里两个孩子被人持枪劫持时，警察立刻做出了反应。

the police reacted immediately when report came that two kidshad been held up at gunpoint in a nearby building.3.当我指出玛丽的计算错误时，他没有尽快地改正它们，却申明那不是她的错。

it was not her fault.4.汤姆对我跟同事们说的笑话感到好奇，但他没有听懂。

tom was curious about the joke i told my colleagues, but hedidn ’t get it.5.由于杰克的积极心态，在急诊室里他在失去知觉前采取了行动并且挽救了自己的生命。

room.6.当我细想我在过去所取得的成绩，我不得不说，成功来自艰苦的工作。

那是关键。

line.unit 21.就拿迈克尔乔丹来说吧，人们很容易看到他的成就而忽视了他为使自己出类拔萃而在球场上付出的血与汗的代价。

when i pointed out the mistakes in her calculation, instead of correcting themas soon as possible, mary protested that thanks to his positiveattitude, jack took action and saved his own life before he lostconsciousness in the emergency when i reflect on what i haveachieved in the past, i have to say that success comes fromhard work. that ’s the bottomtake michael jordan, it ’s easy for people to see hisachievements while neglect the price of blood and sweat thathe has paid on the court in order to come out on top.2.在第一堂英语课上，老师就传达给我们一个清晰的信息：作为构成语言的基本材料，生词是必须熟记(memorize) 的；任何其他的捷径都是愚人金。

第二版新视野大学英语读写教程第三册uni1答案1. No matter how experienced a speaker you are, and how well you have prepared your speech, you will have difficulty making a speech atsuch 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 vehicles.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.1. 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”。

2．蒸汽机的发明使船舶发生了变化，正如其已经改变了陆地运输一样。

3．尽管经理努力帮忙，他还是不能找到问题的根源所在。

4．这个女孩的生活天天围着哥哥转，完全明白该做什么来使哥哥高兴。

Unit 1Part 1Ⅰ1-6hopeless homeless careless needless endless useless朝后朝东向前；向将来向西北向前向西南1.-6 northward southward eastward backward onward farwardⅡ1. (be) in a good mood2. on top of the world3. have a bad day4. look on the positive side5. be curious about6. Each time I am in a bad mood7. cut away all the junk 8. react to an emergency9. reflect on what some one has said 10. be held up at gunpoint11. the first thing that went through my mind 12. help sb. through a nightmare 13. be condemned as a problem child 14. be allergic toⅢKEAFH BJCDL GIⅣGO1-8 GAEFC DHB9. go about 10. have gone by 11.going for 12.went away13.go along with 14.going on 15went through 16.go overCut1-8.across/through away back down in off out up9. cut down 10. cut off 11. cut out 12. cut up 13. cut across14. cut away 15. cut back 16. cutting inⅤ1.get2.time3.wake4.choices5.choose6.victimplaining8.out9.that 10.away 11.react 12.affectⅥPassage 1: ACDCCPassage2: CBACAⅦ1.outward behavior2.regative thought3. think about yourself4.an example5.a positive attitudePartⅡⅡ1-20.ADDCC AADBB AADCC CCBBA21. robberies 22. Consciousness 23.leaves24. felt 25. will be finished 26. recovered 27. curious28. combination 29. was knocked 30. (to be) praisedⅢ1-5.ADCAD 6-10.BDBACⅣADABUnit 2Part 1Ⅰ自尊心自信的怕难为情的以自我为中心的自立，自给不言而喻的1-7self-evident self-esteem self-supporting self-confident self-conscious self-centeredold-fashioned no-pain hard-working hand-written hand-made short-lived short-term brand-new good-looking middle-aged open-mined color-blind snow-white bitter-sweet1-6.short-term bitter-sweet hand-made open-minded brand-new good-lookingⅡ1.pay the price in blood,sweet and tears2. the basic building block3. in this age of instant gratification4. a second-to name work ethic5. fool’s gold6. the bottom line edge7. the yardstick by which we measure ourselves 8. live up to9. the margin between who wins and who loses 10. come out on top11. be committed to the team concept 12. put one’s heart and soul into sth.Ⅲ1-12FIAKH BJDLC GEⅣCOME1-8 DHAFCGBE9. come together 10. came down 11. came through e to 13.came oute across e up with e overRUN1-6.into through up over down off7. runs over 8. runs through 9. ran into 10. was run off 11. run up 12. run downⅤ1.sweat2.block3.pointless4.before5.deserve6.gratification7.mystery8.look9.characteristic 10.ethic 11.achieve promisesⅥPassage 1: CDABCPassage2: CDBBAⅦ1.persistence2.high-quality3.impossible4.see beyond5.one’s attitudePartⅡⅡDAABD CDCBB ACBBA CADCB21.encourage 22. intensified 23. have been talking 24. have been forced 25. wouldn’t have pointed 26. prestigious 27. Global28. imagination 29. being dismissed 30. experimentingⅢ1-5.ACDAB6.letter of shipment7.Tokyo8.two9.in good order 10.further ordersⅣBCAAUnit 3Part 1Ⅰapproval denial arrival survival withdrawalrenewal removal refusal proposal dismissal1-8refusal arrival approval survival dismissal denialⅡ1. be kicked out of the kindergarten class2. be frustrated and embarrassed3. be mentally retarded4. be under strict supervision5. yield discouraging results6. enroll sb. in a school7. provide sb. with an environment in which he/she can thrive8. get on the right track 9. develop self-confidence10. seek sb.’s approval 11. graduate from Harvard with honors12. help sb. through a nightmare 13. be condemned as a problem child14. be blessed with opportunities 15. overcome obstacles16. gather the courage to try sth. newⅢOLACB KMEHF IJGDNⅣCALL1-5 CDEAB 6. call for 7. cal back 8. call off 9. (has) called forth 10. called on/upon LOOK1.look down on/upon2. look back on3. look into4. look after5. look ahead6. look over7. look on8. look out for9. look back on 10. look after11. looks down on/upon 12. looking ahead 13. looking on 14. look into15. look out for 16. looked overⅤPassage 1: D C A C BPassage2: C B D A BⅥ1.being laugh at2.not very bright3.built up her self-confidence4.participate in5.have faith in herselfPartⅡⅡCCBAD DABBA DACBA DABCD21. has not woken/waked 22. would stay 23. couldn’t have overcome24. energetic 25. supervision 26. approval 27. has been/to be put28. to save 29. innovations 30. hostileⅢ1. E H2. G D3. J O4. N K5. I F6. SUPER GETAWAY TOURS7. 38. Taxes9. two weeks in advance10. every MondayⅣBACDUnit 4PartⅠⅠconvenience excellence independence intelligence patienceinnocence silence confidence evidence presence1.evidence2. innocence3. silence4. presence5. confidence6. excellence7.convenience8. patience9. independence 10. intelligenceⅡ1. cry over2. can’t/couldn’t help but do sth.3. break down in grief4. slip into a coma5. dress up as Superman6. capture one’s attention7. add depth and dimension to a character8. a man of strong principle and a sense of justice 9. look… in the eye10. face… with firm determination 11. relieve sb. of a burden 12. no doubt13. keep sb. from worrying 14. take… for grantedⅢH M E F A I B C J D K G LⅣMAKEE D C A B F7. make out 8. make up for 9. making… out of 10. make up 11. made for12. made offBREAK1.break up2. break off3. break through4. break down5. break out6. break into7. break into 8. broke off 9. broke out 10. broke through 11. broke down 12. broke upⅤPassage 1: D C A B DPassage2: A D B B DⅥ1.was paralyzed2. brain injury3. local social worker4. give up5. a debtpartⅡⅡ1-5 B A C D D 6-10 A B C A B 11-15 D C B A C 16-20 D A A B C21. financial 22. awareness 23. is missing 24. disabilities 25. will have worked 26. corruption 27. survived 28. had been cut 29. be assigned30. being admittedⅢ1-5 A D B B D6. Chinese and foreign professionals7. Spoken and written8. (the) foreign student dormitories9. two (requirements) 10. field tripsⅣC C B DT est yourself(for Units 1-4)PartⅡSection A1.hopeless2.self-centered3.approval4.intelligence5.outwardSection B1.affect2.curious3.regardless of4.characteristics5. eventually6. unique7.deserved8.trends9.Thanks to 10. relieveSection C1. I am not used to getting up so early2. He used to smoke a lot3. instead of staying at home all the time4. unless you work harder5. Every/Each time I listen to your advice6. It was not until yesterday7. Whenever I need his help 8. Whatever happens9. We haven’t seen each other 10. since he left home ten years agoPart ⅢA B B D C B D D C CPart Ⅳ1.to2.pay3.Without4.with5.before6.deserve7.sound8.from9.how 10.byPartⅤ1.Each/Every time I am in a bad mood, instead of accepting my complaining, motheralways points out to me the positive side of life.2.He was determined to overcome all the obstacles, whatever the price.3.Don’t take your success for granted! Y ou have been blessed only with opportunity.4.Since 1979, the country has been committed to relieving farmers of their burden.5.It is impossible for him to make progress unless he isn’t afraid to look his weaknesses in theeye.Unit 5Part 1Ⅰaffectate passionate compassionate proportionate forunate despairate1-9affectate despairate fortunate passionate proportionate compassionatefrighten strengthen lengthen heighten hasten hearten threaten1-6 strengthened frighten heartens threatening lengthen hastened heightenⅡ1. from the very beginning2. object strongly to sth.3. be not good with words4. vent one’s anger on sb.5. further one’s study overseas6. propose to Jassica7. try my best to take them round 8. bath in each other’s affection9. on her way to work 10. be discharged from hospitalⅢFIDAC GBEJHⅣBring1-7 FCAEDGB 8. are bring down 9. brought back 10. brought in 11.brought out12.brought about 13.brought around 14.brought upGive1.away2. in3. up4. off5.out6. was giving of7. gave up8. was giving away9. give out 10. give inⅤ1.beginning2.to3.with4.rest5.Due6.from7.deep8.with9.silent 10.ventedⅥPassage 1: ADDCAPassage2: DBBCDⅦ1.have emotionally connected2.less than half3.be in love4.happier than5.similiar goalPartⅡⅡ1-20.CDABC ADBCD ADCBD ABCAB21. angry 22. ability 23. haven’t won 24. had called 25. miserable 26. emotion 27. deciding 28. sinking 29. conditioning 30. terribleⅢ1-5.CADAB 6-10.HDGAEⅣADCAUnit 6PartⅠⅠA. Perseverance guidance attendance reliance resistance assistance endurance insurance1. endurance2. assistance3. reliance4. insurance5. resistance6. attendance7. perseverance8. guidanceB. inappropriate inflexible incompetent invisible incurable inattentive inactive insignificant1. invisible2. incompetent3. inactive4. insignificant5. incurable6. inflexible7. inattentive 8. inappropriateⅡ1. be qualified for2. keep on doing sth.3. to sb’s shock and amazement4. and even more important5. cope with6. a variety of7. miss out8. dwell on 9. out of sb’s control 10. apply for11. be involved in extracurricular activities 12. keep sth. in mind 13. burn one’s bridges 14. feel upset for a bit 15. get back 16. reflect on 17. fill out applications 18. look to (sb/sth) for (sth)Ⅲ1-5 F J D A K 6-10 G L C H B 11-17 E I Q O P N MⅣSET1-8 G C E F D B H A9. set about 10. set off 11. set back 12. set up 13. set out 14. sets aside 15. set upon 16. set toKEEP1. keep on2. keep from3. keep to4. keep out5. keep up6. keep back7. keep up with8. keep down9. keep from 10. keep on 11. keep…out 12. kept to 13. keep up with14. keep down 15. kept…up 16. keep backⅥPassage 1 : B B C D APassage 2: B C D A DⅦ1.couldn’t stand2. promote herself3. friction4. speaking up5. concrete detailsPartⅡⅡ1-5 B C D A A 6-10 A B D C B 11-15 C D A B C 16-20 D C C A C21. unreasonable 22. appropriate 23. stability 24. understood 25. using26. vacancies 27. inflexible 28. to save 29. would become 30. tastesⅢ1-6.B A D B C6.non-native speakers7.speaking8.readingnguage lab 10.Paula PaltridgeⅣBＣDＢUnit 7Part 1Ⅰweaken straighten sadden ripen tighten lessen broaden widendeafen quiken darken deepen brighten shorten sharpen1.tightened2. quicken3. saddens4. shorten5. brightened / widened6. deafening7. lessened8. straightenⅡ1. ups and downs2. a straight-A student3. hold down two part-time jobs4. burst out crying for no apparent reason5. on more than one occasion6. take one’s own life7. switch to computer programming8. job prospects 9. get along with one’s boss 10. not get anywhere11. psychological counseling center 12. book up in advance13. It is estimated that…… 14. the tip of the icebergⅢD I H A CE B J G FⅣget:1-8 C E H A G D F B9. got over 10. got into 11. have got off 12. getting along 13. get through 14. get on 15. got down to 16. get togetherPut:1.put off2. put away3. put out4. put up with5. put on6. put in7. put away 8. put ...on 9. put in 10. put ...off 11. put up with 12. put…outⅣ1. major2. switched3. prospects4. aptitude5. to6. difficulty7. considering 8. sales 9. with 10. stay 11. upⅤPassage1: A A C D DPassage2: A C B B DⅥ1.too much stress2. concentrate and focus3. experiencing stress4. illness5. hurting themselvesPart ⅡⅡ1-5 A B D C D 6-10 C D C C A 11-15 A B B D A 16-20 B D C A B21. Unfortunately 22. anxiety 23. guidance 24. have asked 25. had expected 26. must be painted 27. being rebuilt 28. to get 29. various 30. additionalⅢC B A C B6. Thomson & Company7. Quantity discount8. sales representative9. samples 10. reliableⅣC A C DUnit 8Part 1ⅠAmeaning meeting writing teaching drawing painting learning understanding misunderstanding being surrounding finding reading landing recording singing longing smoking warning1. writing2. finding3. Teaching4. surroundings5. smoking6. warning7. beings8. misunderstandingsB1.regained2. rebuilt3. replace4. reconsidering5. retold6. recycling7. reaffirmed8. readjustⅡ1.be part of our environment2. due to the growth of industries3. take place in our city4. be surrounded by5. make up over 98% of the air we breathe6. affect vegetable crops7. make the water unfit for drinking 8. pass…along the food chain9. thrive on the substances found in water 10. be dangerous to living things11. leak into the soil or into drinking water12. have harnful effects on the human bodyⅢI G E D K C L G A F H BⅣTurn1-8 E A D C B F H G9. turn away 10. turned out 11. turned ...over 12. turned in 13. turn to 14. turn up15. turn around 16. turned downTake1.take after2. take apart3. take back4. take down5. take in6. take off7. take on8. take over9. take to 10. take up 11. took up 12. take after 13. taken to 14. taken in 15. take off 16. took…apart 17. took down 18. take on 19. take…back 20. took overⅤ1.ocean2. tons3. gallons4. mixture5. up6. caused7. When8. released9.examples 10. from 11. includeⅥPassage 1: B C C B BPassage 2: D A A B DⅦ1. a plant2. unkown3. nuclear waste4. causes of pollution5. goodpart ⅡⅡ1-5 B C A D B 6-10 A C A B C 11-15 D D A B B 16-20 D D C C D21. environmental 2. protection 23. will have worked 24. was walking 25. introduction 26. traditional 27. majority 28. covered 29. not having taken 30. followedⅢ1.the university2. 19213. various productts4. the Wyoming Union5. 9:00 a.m. to 5:00p.m. 6. D G 7. M E 8. L S 9. U K 10. R JⅣB A D C。

21世纪大学实用英语综合教程（第三册）答案1~8Unit 15. Fill in the blanks with the words given below. Change the forms where necessary.1. curious2. affects3. emergency4. locked5. Relatively6. complaining7. protested8. react9. mood 10. unique 11. consciousness 12. surgery6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. the bottom line2. thanks to3. reflect on4. had lost touch5. went through6. followed around7. looking on8. woke up9. take action 10. after all10. Translate the following sentences into English.1. Each time my brother complained about the difficulty of his work, I asked him to look on the bright side.2. The police reacted immediately when report came that two kids had been held up at gunpoint in a nearby building.3. When I pointed out the mistakes in her calculation, instead of correcting them as soon as possible, Mary protested that it was not her fault.4. Tom was curious about the joke I told my colleagues, but he didn’t get it.5. Thanks to his positive attitude, Jack took action and saved his own life before he lostconsciousness in the emergency room.6. When I reflect on what I have achieved in the past, I have to say that success comes from hard work. That’s the bottom line.Unit 25. Fill in the blanks with the words given below. Change the forms where necessary.1. intense2. concept3. committed4. deserve5. selfish6. compromise7. matters8. opponent9. influence 10. effort 11. shortcuts 12. evidence6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. work at2. According to3. run through4. in sight5. live with6. a variety of7. When it comes to8. live up to10. Translate the following sentences into English.1. Take Michael Jordan, it’s easy for people to see his achievements while neglect the price of blood and sweat that he has paid on the court in order to come out on top.2. Right in the first English class, our teacher conveyed a clear message to us: as the basic building blocks of the language, new words must be memorized; any other shortcut is fool’s gold.3. Thousands of Chinese laborers contributed greatly to the construction of America’s first transcontinental railroad, and their intense efforts deserv e a page in American history.4. When it comes to training, the coach has no problem living with all sorts of complaints of the players but he never compromises with any of them.5. Traditional ethics seem especially important in some situations where the margin between right and wrong is as thin as an eggshell.6. As competition intensifies, our opponents and we are all working hard to live up to higher service standards.Unit 35. Fill in the blanks with the words given below. Change the forms where necessary.1. withdraw2. opposite3. consult4. seeking5. chief6. frustrated7. gather8. suggestions9. numerous 10. crucial 11. approval 12. yield6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. give up on2. kicked out3. at the end of my rope4. count!-out5. provide!-wit6. that is7. on the brink of8. moved forward10. Translate the following sentences into English.1. The health report stresses the importance of fresh fruit and vegetables in our diet.2. I spent a whole week gathering the courage to say no to their request.3. These journeys made him realize to the fullest extent that many of the world’s species were on the brink of extinction.4. Approval of the patient’s family should be so ught before doctors carry out such operations.5. Improved consumer confidence is crucial to an economic recovery.6. We gave up on the missing mountain climber after he had been missing for two weeks.Unit 45. Fill in the blanks with the words given below. Change the forms where necessary.1. mankind2. determination3. burden4. define5. financial6. resources7. research 8. cure 9. evil 10. hardship 11. suicide 12. suffered6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. broke down2. took!-for granted3. look!-in the ey e4. couldn’t help but respect5. crying over6. no doubt7. dressing up8. slipped into9. Translate the following sentences into English.1. He was no doubt a great hero so peopl e couldn’t help but cry over his death.2. The actor used his celebrity status to fund research that might someday yield a cure for AIDS.3. The disabled man once considered suicide to relieve his family of the heavy burden.4. Children dress up as Super man to capture adults’ attention.5. It wasn’t until I matured that I realized I shouldn’t be afraid to look adversity and hardship in the eye.6. He could have easily stayed at home, for he had plenty of financial resources to keep him from worrying about medical bills..Unit 55. Fill in the blanks with the words given below. Change the forms where necessary.1. discharged2. anger3. latter4. relationship5. engaged6. backgrounds7. miserable 8. invitation 9. match 10. folded 11. overseas 12. propose6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. broke down2. from time to time3. From the very beginning4. knocked down5. agreed to6. talk!-round7. due to8. give in9. in silence 10. go abroad10. Translate the following sentences into English.1. I just received a email in which Jessica expressed her regret of ending the relationship with her beloved boyfriend.2. She broke down at the loss of her family, and the impact of this miserable incident remained for the rest of her life.3. Both my parents object to my going abroad to further my studies. I wonder ifI should give in or try to talk them round.4. Edgar was not good with words, so whenever Jessica vented her anger on him, he only endured it in silence.5. The cheerful background music matches his mood very well, for he’s just got engaged to his beloved girlfriend.6. From time to time the system would utter a piercing noise indicating its inability to run properly.Unit 65. Fill in the blanks with the words given below. Change the forms where necessary.1. rejected2. properly3. judgment4. employer5. lack6. feedback7. qualified8. suitable9. candidate 10. confident 11. potential 12. punctual6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. cope with2. miss out3. applied for4. keep!-in mind5. for a bit6. reflecting on7. fill out8. get back9. a variety of 10. To our amazement10. Translate the following sentences into English.1. Sometimes even if you are totally qualified for the job, you may still be rejected.2. You should learn to cope with difficult situation. And even more important, don’t look to others for help.3. To my shock/amazement, he was not only involved in a variety of extracurricular activities but also had applied for a part-time job.4. Keep in mind that one more failure is one step closer to success.5. Don’t dwell on the reasons that are out of your control, because this jo b doesn’t entirely suit you and your chances are slim.6. Although you may not always like to hear negative feedback, whatever you do, don’t burn your bridges.Unit 75. Fill in the blanks with the words given below. Change the forms where necessary.1. tuition2. anxiety3. horrors4. switched5. quarter6. steady7. roughly8. prospects 9. disorder 10. represent 11. apparent 12. population6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. were booked up2. not getting anywhere3. ups and downs4. burst out5. get along with6. broke up with7. in advance8. had no choice9. In spite of 10. take your own life10. Translate the following sentences into English.1. The students who seek psychological counseling represent only the tip of the iceberg. Most students endure the stress in silence.2. The horror movie overwhelmed him so much that he began to suffer from a sleeping disorder, even insomnia.3. Lisa had always been a straight-A student until her junior year, when she had to hold down two part-time jobs to pay her tuition.4. In spite of the result of the aptitude test, John decided to switch his major from accounting to psychology.5. He would rather remain a sales clerk, apparently because he prefers a steady life to a life full of ups and downs.6. The computer has broken down on more than one occasion. Isn’t that enough for professional help?Unit 85. Fill in the blanks with the words given below. Change the forms where necessary.1. chemical2. soil3. disturb4. mixture5. substance6. ruin7. consumers8. stable9. pollution 10. supplies 11. decay 12. main6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. leaked out2. due to3. are known as4. depend on5. giving off6. make up7. live on8. have used up10. Translate the following sentences into English.1. With the construction of the nuclear power plant, this city now doesn’t have to worry about its own electricity supply. Instead, it can supply electricity to other cities nearby.2. These vegetables do not decay when kept at a relatively stable low temperature.3. This city is known as the financial center of the country. The development of its economy depends heavily on banking and foreign trade.4. This plant only lives on the top of certain high mountains and gives off a very sweet smell in spring.5. The main cause of this area’s water pollution i the chemical substance that leaks out of a paper mill by the river bank.6. This kind of litter is made up of a mixture of chemical waste. It has poisoned the soil, ruining it completely.。

《21世纪大学英语读写教程（第三册）》课后翻译题参考答案Unit11.Tom(was)transferred to our school last year.He hung on Miss Young's every word in class and soon became the apple of her eye.2.Seeing his daughter graduate from high school,he felt a surge of love and pride that he couldn't express in words.st year when Mr.Li first began his venture into the stock market,becoming a millionaire was beyond his wildest dreams.4.On my holiday,I was lucky enough to witness some wild seals feeding on fish.I took several photos of them,but unfortunately they were all out of focus.5.The prince has been going steady with the actress for three years and nothing can alter their plan to get married next week.6.It is a complete misconception that the poor do not need compulsory education because they do not even have enoughto feed on.Without education,how can poor people ever overcome their poverty?7.All of David's classmates are completely stumped—no one can work out how he became a top student overnight.8.It was obvious that her rejection of his proposal hit him hard, but in time he recovered from his wounds.Unit21.The ability to fend for oneself is indispensable to any adult, but real maturity is more than just a set of survival strategies.2.On Children’s Day,kids are entitled to free entry to all the city parks.It’s a way of compensating them for the long hours they spend in school all year.3.You’re giving more priority to your personal life than to your studies.No wonder your grades are suffering.4.Given that most women nowadays have jobs outside the home,it’s natural that they object to their husbands treating them like housekeepers.5.Quite a number of American millionaires own at least two houses and a private plane.6.When John recovered unexpectedly from cancer,his doctorsattributed it to his strong will and faith in the future.7.There’s no practical reason to perpetuate the custom of opening doors for women,let alone the tradition of“women and children first.”8.Many feminists object to the notion that men can’t nurture children as well as women can.Unit31.We soon grew weary of her constant complaints,and avoided her as much as possible.2.The mayor will preside over a meeting this afternoon that will pave the way for plans to build a new highway.3.If we had more time at our disposal,I'd take you up this mountain.The view from the top is truly awe-inspiring.4.Anyone who is in love with life will have no difficulty in finding the symbolic as well as the actual beauty in the migration of the birds.5.Watching the magnificent view of the ebb and flow of the tides fills me with an inner contentment that I find nowhere else.6.His misfortune aroused great sympathy among the listeners, who are keen to help heal his mental wounds.7.Recognition of the importance of Dr.Hawkin's research may be difficult or impossible for a layman,but it is sure to havea lasting impact on our lives.8.Mr.Smith has long wished for a chance to relate his lunar landing experience to the young people around him,but he never has enough time at his disposal.Unit41.We'd like to remind our viewers to be considerate to your neighbors and keep your TVs turned down after10PM.2.I hope my advice will work with students under pressure—the road ahead is full of unforeseen opportunities.3.Incidentally,Linda is a shy person who might feel uneasy about speaking in the presence of so many strangers.4.In order to get ahead in their studies,students need to equip themselves with independent study skills instead of relying on their teachers for everything.5.Young people nowadays are growing up old,with the conviction that achievement is measured by how many possessions one owns.6.Many students justify their working part time by saying that it reduces the economic pressure on them.7.What you need to do right now is to fill in the forms you were given when you arrived.8.A career in itself requires one's lifelong devotion,but it does not mean that after you get into a certain profession you must continue in that same one all along.Unit51.To help foreign investors get a better understanding of Shanghai,they've compiled this little guide from the various sources they could find.2.He's the sort of person who prefers to keep his plans to himself until they're realized.3.I came to New York from far away to see him,only to find he had gone abroad two days before.4.It is difficult to imagine now how we've survived for so long without electricity,television or telephone.5.The new policy encourages people to become wealthy if the money has been acquired honestly.6.If I were in charge of the project,I'd make better use of the money that's available.7.He was refused an entry permit on the grounds that he was a dangerous person.8.It didn't take the teacher long to catch on that Tom always had an excuse for turning in late assignments.Unit61.I wish you could adopt a more reasonable attitude towards the event.2.I broke my leg in the car accident and so did my son.3.The old woman,overwhelmed by grief,could hardly/barely walk on her own.4.It was50years after his death that his accomplishments were acknowledged by society.5.Where there were flames of war,now there are peace and prosperity.6.He is seriously ill and his disease defies the healing power of any medicine.7.He has lost confidence in life—the future has blurred and gone blank and his early hopes have faded into nothingness.8.Little Tom realized that nothing could change the harsh reality that his family had fallen apart with his parents' sudden deaths.Unit71.As long as you enjoy your hobby,you don't have to feel ashamed of being mediocre at it.It doesn't matter what others think of you.2.Money is becoming a big deal in competitive sports,but we must make sure that it doesn't get in the way of what's important.3.We all need some form of exercise every now and then to keep ourselves in good shape.4.I've said over and over it's time you tidied up your room,but you keep putting it off.5.He only took up painting a couple of years ago,so his technique isn't up to professional standards.Can you give him some instruction?6.Health experts are trying to discourage people from smoking by informing them of its dangers.7.Being committed to your job is fine,of course,but you shouldn't let work eat up all your leisure time.8.As far as I'm concerned,both jobs and hobbies should be seriously considered.Unit81.NASA announced that one of the tangible objectives of this nine-day mission was to do research into the effects of space flight on the aging process.2.During the Cold War era,the Soviet Union and the United States both spent substantial funds on space exploration.3.The President’s proposal to scale down/back the government’s social welfare spending has caused a great deal of controversy.4.Before the American space shuttle Discovery returned to the Kennedy Space Center,the bad weather in Florida,coupled with the door trouble,put its safe landing in doubt.5.So far there is little evidence of life on Mars,but this doesn’t justify the conclusion that space research has no scientific value.6.The International Space Station,a collaboration in whichsixteen countries are taking part,is the most expensive space-exploration project ever undertaken.7.This book describes the period at the end of the1950s when the pioneers of Chinese space exploration pressed ahead with their research without the help of foreign experts.8.This year the profits made in manufacturing industries have exceeded$200billion,making up one half of our country’s GDP.。

21世纪大学实用英语综合教程（第三册）答案1~8Unit 15. Fill in the blanks with the words given below. Change the forms where necessary.1. curious2. affects3. emergency4. locked5. Relatively6. complaining7. protested8. react9. mood 10. unique 11. consciousness 12. surgery6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. the bottom line2. thanks to3. reflect on4. had lost touch5. went through6. followed around7. looking on8. woke up9. take action 10. after all10. Translate the following sentences into English.1. Each time my brother complained about the difficulty of his work, I asked him to look on the bright side.2. The police reacted immediately when report came that two kids had been held up at gunpoint in a nearby building.3. When I pointed out the mistakes in her calculation, instead of correcting them as soon as possible, Mary protested that it was not her fault.4. Tom was curious about the joke I told my colleagues, but he didn’t get it.5. Thanks to his positive attitude, Jack took action and saved his own life before he lostconsciousness in the emergency room.6. When I reflect on what I have achieved in the past, I have to say that success comes from hard work. That’s the bottom line.Unit 25. Fill in the blanks with the words given below. Change the forms where necessary.1. intense2. concept3. committed4. deserve5. selfish6. compromise7. matters8. opponent9. influence 10. effort 11. shortcuts 12. evidence6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. work at2. According to3. run through4. in sight5. live with6. a variety of7. When it comes to8. live up to10. Translate the following sentences into English.1. Take Michael Jordan, it’s easy for people to see his achievements while neglect the price of blood and sweat that he has paid on the court in order to come out on top.2. Right in the first English class, our teacher conveyed a clear message to us: as the basic building blocks of the language, new words must be memorized; any other shortcut is fool’s gold.3. Thousands of Chinese laborers contributed greatly to the construction of America’s first transcontinental railroad, and their intense efforts deserve a page in American history.4. When it comes to training, the coach has no problem living with all sorts of complaints of the players but he never compromises with any of them.5. Traditional ethics seem especially important in some situations where the margin between right and wrong is as thin as an eggshell.6. As competition intensifies, our opponents and we are all working hard to live up to higher service standards.Unit 35. Fill in the blanks with the words given below. Change the forms where necessary.1. withdraw2. opposite3. consult4. seeking5. chief6. frustrated7. gather8. suggestions9. numerous 10. crucial 11. approval 12. yield6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. give up on2. kicked out3. at the end of my rope4. count!-out5. provide!-wit6. that is7. on the brink of8. moved forward10. Translate the following sentences into English.1. The health report stresses the importance of fresh fruit and vegetables in our diet.2. I spent a whole week gathering the courage to say no to their request.3. These journeys made him realize to the fullest extent that many of the world’s species were on the brink of extinction.4. Approval of the patient’s family should be sought before doctors carry out such operations.5. Improved consumer confidence is crucial to an economic recovery.6. We gave up on the missing mountain climber after he had been missing for two weeks.Unit 45. Fill in the blanks with the words given below. Change the forms where necessary.1. mankind2. determination3. burden4. define5. financial6. resources7. research 8. cure 9. evil 10. hardship 11. suicide 12. suffered6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. broke down2. took!-for granted3. look!-in the eye4. couldn’t help but respect5. crying over6. no doubt7. dressing up8. slipped into9. Translate the following sentences into English.1. He was no doubt a great hero so people couldn’t help but cry over his death.2. The actor used his celebrity status to fund research that might someday yield a cure for AIDS.3. The disabled man once considered suicide to relieve his family of the heavy burden.4. Children dress up as Superman to capture adults’ attention.5. It wasn’t until I matured that I realized I shouldn’t be afraid to look adversity and hardship in the eye.6. He could have easily stayed at home, for he had plenty of financial resources to keep him from worrying about medical bills..Unit 55. Fill in the blanks with the words given below. Change the forms where necessary.1. discharged2. anger3. latter4. relationship5. engaged6. backgrounds7. miserable 8. invitation 9. match 10. folded 11. overseas 12. propose6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. broke down2. from time to time3. From the very beginning4. knocked down5. agreed to6. talk!-round7. due to8. give in9. in silence 10. go abroad10. Translate the following sentences into English.1. I just received a email in which Jessica expressed her regret of ending the relationship with her beloved boyfriend.2. She broke down at the loss of her family, and the impact of this miserable incident remained for the rest of her life.3. Both my parents object to my going abroad to further my studies. I wonder if I should give in or try to talk them round.4. Edgar was not good with words, so whenever Jessica vented her anger on him, he only endured it in silence.5. The cheerful background music matches his mood very well, for he’s just got engaged to his beloved girlfriend.6. From time to time the system would utter a piercing noise indicating its inability to run properly.Unit 65. Fill in the blanks with the words given below. Change the forms where necessary.1. rejected2. properly3. judgment4. employer5. lack6. feedback7. qualified8. suitable9. candidate 10. confident 11. potential 12. punctual6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. cope with2. miss out3. applied for4. keep!-in mind5. for a bit6. reflecting on7. fill out8. get back9. a variety of 10. To our amazement10. Translate the following sentences into English.1. Sometimes even if you are totally qualified for the job, you may still be rejected.2. You should learn to cope with difficult situation. And even more important, don’t look to others for help.3. To my shock/amazement, he was not only involved in a variety of extracurricular activities but also had applied for a part-time job.4. Keep in mind that one more failure is one step closer to success.5. Don’t dwell on the reasons that are out of your control, because this job doesn’t entirely suit you and your chances are slim.6. Although you may not always like to hear negative feedback, whatever you do, don’t burn your bridges.Unit 75. Fill in the blanks with the words given below. Change the forms where necessary.1. tuition2. anxiety3. horrors4. switched5. quarter6. steady7. roughly8. prospects 9. disorder 10. represent 11. apparent 12. population6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. were booked up2. not getting anywhere3. ups and downs4. burst out5. get along with6. broke up with7. in advance8. had no choice9. In spite of 10. take your own life10. Translate the following sentences into English.1. The students who seek psychological counseling represent only the tip of the iceberg. Most students endure the stress in silence.2. The horror movie overwhelmed him so much that he began to suffer from a sleeping disorder, even insomnia.3. Lisa had always been a straight-A student until her junior year, when she had to hold down two part-time jobs to pay her tuition.4. In spite of the result of the aptitude test, John decided to switch his major from accounting to psychology.5. He would rather remain a sales clerk, apparently because he prefers a steady life to a life full of ups and downs.6. The computer has broken down on more than one occasion. Isn’t that enough for professional help?Unit 85. Fill in the blanks with the words given below. Change the forms where necessary.1. chemical2. soil3. disturb4. mixture5. substance6. ruin7. consumers8. stable9. pollution 10. supplies 11. decay 12. main6. Fill in the blanks with the expressions given below. Change the forms where necessary.1. leaked out2. due to3. are known as4. depend on5. giving off6. make up7. live on8. have used up10. Translate the following sentences into English.1. With the construction of the nuclear power plant, this city now doesn’t have to worry about its own electricity supply. Instead, it can supply electricity to other cities nearby.2. These vegetables do not decay when kept at a relatively stable low temperature.3. This city is known as the financial center of the country. The development of its economy depends heavily on banking and foreign trade.4. This plant only lives on the top of certain high mountains and gives off a very sweet smell in spring.5. The main cause of this area’s water pollution i the chemical substance that leaks out of a paper mill by the river bank.6. This kind of litter is made up of a mixture of chemical waste. It has poisoned the soil, ruining it completely.。