完整word版全新版大学英语综合教程3第二版课后习题答案全部单元.docx

1、完整word版全新版大学英语综合教程3第二版课后习题答案全部单元全新版大学英语综合教程 3( 第二版) 课后习题答案 全部单元UNIT 1VocabularyI.1.1) on balance 5) illustrated 9) involved2) resist 6) budget 10) economic3) haul 7) lowering 11) blasting4) wicked 8) boundary 12) just about2.1)cut back/ down 2) pick up 3) get by 4) get through5)face up to 6) turn in

2、 7) making up for 8)think up3.1) pursued his mathematical studies and taught himselfastronomy2) often generate misleading thoughts3) attach great importance to combining theory with practicein our work4) be suspected of doing everything for money5) before he gets through life4.1) their indoor, a pro

3、fit, to invest in2) device, the improvement, on a global scale3) stacked, temptation, never dined outII Confusable Words1. 1) house 2) Home 3) home, family 4) household2. 1) doubt 2) suspect 3) doubted 4) suspected5) suspectIII. Word Formation1) rise 2) final 3) regular 4) cash 5) hows, whys1 / 226)

4、 upped 7) yellowed 8) bottled 9) lower 10) searchComprehensive ExercisesI. Cloze5. Text-related1) get by 2) temptation 3) get through 4) improvements5) aside from 6) suspect 7) supplement 8) profit9) stacking6. (Theme-related)1) replaced 2) consider 3) quit 4) world 5) tough6) fuels 7) provide 8) lu

5、xuries 9) balance 10) idealII. Translation3. Wehave a problem with the computer system, but I think it sfairly minor.4. My father died when I was too young to live on my own. Thepeople of my hometown took over (responsibility for) myupbringing at that point.5. The toys have to meet strict/ tough saf

6、ety requirementsbefore they can be sold to children.6. Radio and television have supplemented rather than replacedthe newspaper as carriers of news and opinion.7. When it comes to this magazine, it is/ carries a digest ofarticles from many newspapers and magazines around the world.A decade ago, Nanc

7、y did what so manyAmericans dream about. Shequit an executive position and opened/ set up a household devicestore in her neighborhood. People like Nancy made the decisionprimarily for the improvement in the quality of their lives.But, to run a small business on a small scale is by no meansan easy jo

8、b. Without her steady income, Nancy had to cut backon her daily expense. Sometimes she did not even have the moneyto pay the premium for the various kinds of insurance sheneeded.2 / 22Fortunately, through her own hard work, she has now got throughthe most difficult time. She is determined to continu

9、e pursuingher vision of a better life.UNIT 2VocabularyI.7.1) decades 5) slender 9) on the side2) historic 6) web 10) authorized3) imposed 7) bade 11) terminal4) religious 8) site 12) make the best of8.1) went through 2) stood up for 3) laid down 4) take on5) let (us) down 6) draw on 7) fall into 8)

10、pass for9.1) The Europeans are fully confident that the Americans willnot be able to justify their measures to protect the strugglingAmerican steel industry.2) Clinton is, in the eyes of Joe Klein, staff writer of theNew Yorker and author of The Natural, the most talentedpolitician of his generation

11、 and the most compelling.3) Theres not much you can do if people are really intenton destroying themselves with drugs.4) A different experience of the world could forge acompletely different approach to life.5) It is our conviction that cloning of humanbeings is boundto cause many ethical and social

12、 problems in the long run.10.1) As for, do not compel, capture of, have forged2) At huge risk, the mission, shelter3 / 223) who abolished, In the eyes of, racialII. Words with Multiple Meanings11. Ill tell you in a minute how I have attained thegenuine sense of belonging in America, but first let me

13、 hearabout your French trip.12. Most McDonalds look almost the sameon the outside,but actually there are about 16 differ?ent basic designs.13. Loaning money from the banks is but one of themethods we can use to get through a financial crisis.14. This second-hand car has been nothing but trouble;its

14、always breaking down.15. In your resume youve mentioned everything but onevital point.16. Our technicians have discovered a simple buteffective solution to the problem.17. I amsorry, but I think you shouldnt have lingeredon over coffee and missed the last bus.18. The bankruptcy of the companywas not

15、 caused by evil, butby simple ignoranceIII. Usage1) lonely 2)friendly 3) weekly, monthly4)lovely5) cowardly 6)kindly/ saintly 7) lively8)motherlyComprehensive ExercisesI. Cloze8. Text-related1)forged 2) stand up 3) compelled 4)convictions5)mission6)abolish 7) intent on 8) risk 9)in the eyes of4 / 22

16、10)threats19. (Theme-related)1) assistance 2) involved 3) estimated 4)coincidence5)emerged6) referred 7) numerous 8) stationed 9)concern 10)captureII. Translation9. Though greatly affected by the consequences of theglobal financial crisis, we are still confident that we can faceup to the challenge a

17、nd overcome the crisis.10. Under threat of constant sand storms, we werecompelled to leave our cherished village and move to the newsettlement.11. According to a recent online survey, a lot ofconsumers say they may be motivated to consider buying productsshown in TV commercials.12. Having spotted a

18、truck driver dumping contaminatedwaste alongside the river, the old man reported to the policeat once.13. Some scientists hold to the firm conviction thatpeople will come to like genetically modified crops somedaysince they can increase yields and help combat hunger anddisease in the developing worl

19、d.Shortly after he achieved freedom Henson became intent onassisting fugitive slaves. He secretly returned to the UnitedStates from Canada several times to help others to travel theUnderground Railroad to freedom. Once some slave catchersclosed in on the escaping slaves and Henson when they were ont

20、he run. He disguised them and successfully avoided capture.Later he built a small settlement in Dresden in Canada forescaped slaves, setting up a chapel and a school. He held to5 / 22the conviction that slavery would be abolished, and the day wasbound to come when racial discrimination no longer exi

21、sted.UNIT 3VocabularyI.20.) threatens 2) by a small margin 3)civilize4)closed up 5)wandered 6) paste 7) without somuch as 8) sideways9) hook up to 10) universal 11) chart 12) Bathed in14. 1)narrowed down 2)looked back on 3)cut off 4)fitinto5)wear(the other) down 6)lies in 7)put up 8)standfor15. 1).w

22、hich is likely to makepeople vulnerable to asthma hasbeen found by researchers at the Department of ClinicalMedicine in Oxford.2).with mirrored doors had to be built in so as to maketheirsmall bedroom look larger.3).feature the space shuttle Challenger blowing up inJanuary 1986-killing all seven cre

23、w.4).threatened to keep the pupils in after school, they werequieted at once.5). are a major barrier to the countrys economic growth dueto the fact that/because imported oil has absorbed 40% of itsforeign exchange.16. 1) looked back on/ atmosphere/urban life2)era/ hooked up to the / the electronic3)

24、 the suburb / a sophisticated / system / analyze / makeerrorsII. 1) away 2)inside/in 3)forward/through 4)back5)off 6)home 7) back down 8)in.out6 / 22III. 1) Internet is not such an unusual word as it used to be2) Most men do not look unattractive in them3) Wealthy as she is, she is not unconcerned b

25、y her suddenunemployment4) The claim is not unrealistic in view of a sharp decreasein the citys violent crimes.5)His poor health is not unrelated to his unhealthy way oflife.Comprehensive Exercises21. Cloze17. 1) Statistics 2)rural 3)era 4)stood for 5)on thelatch6)vulnerable 7)barrier 8)electronic 9

26、)reflection10)civilized18. 1) together 2)liable 3)shift 4)electric5)cautious6)sophisticated 7)thieves 8)break 9)chances10)signsII. Translation1.1) The Internet is changing the way people live, (no matter)whether they are in urban or rural areas.2)Medium-sized and small companies are more vulnerable

27、to thethreat of the global economic crisis than large ones.3) With regard to our term paper, the professor asked us toanalyze the unemployment chart first, and then provide criticalreflections on the nations economic development.4)It never occurred to him that their team would win thebasketball matc

28、h by a large margin.5) Looking back on my twenty years teaching in high school,I attribute my success to patience, talent, and the constantpursuit of knowledge.7 / 2222. It is almost impossible to keep a determined burglar out.All you can do is discourage him for a few minutes. Thus exposinghim to p

29、olice patrols. Common sense tells us that lighting isa barrier to criminal activity. A light should be fixed in thedoorway and switched on at night. Make sure/Assure yourselfthat you dont leave the door on the latch if you happen to bethe last to come in. If you decide to buy a sophisticatedelectron

30、ic alarm system, be sure to ask for its signs and putthem up on both windows and doors. In addition you may have ithooked up to a police station.UNIT 4VocabularyI.19.) accordingly 2) loose 3) concentration4)stimulating 5) fabric 6)if anything 7)reality 8) intuition9) trifle 10) at the turn of the ce

31、ntury 11) mess12) undermine1.2 1) approve of 2) slow down 3) taken in 4) suckedinto5) set apart 6) dozed off 7)call forth 8)stretchinto9) keep up with 10)believe in1.3 1).provided inspiration for many artists and musiciansover the decades.2).is credited to his powers of imagination3).on the foundations of an agricultural revolution4).not to makeany complaints in the presence of the nurse.5).the outbreak of the Second World War.1.4 1) flaw/came to the conclus