1、课后练习答案：全新版大学英语第三册 （综合教程第二版）(Unit 1 Change in the Way We LiveText A Mr. Dohertys Builds His Dream LifeVocabularyI.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) ge
2、t through5)face up to 6) turn in 7) making up for 8) think up3.1) pursued his mathematical studies and taught himself astronomy2) often generate misleading thoughts3) attach great importance to combining theory with practice in our work4) be suspected of doing everything for money5) before he gets t
3、hrough life4.1) their indoor, a profit, 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) suspected 5) suspectIII. Word Formation1) rise 2) final 3) r
4、egular 4) cash 5) hows, whys6) upped 7) yellowed 8) bottled 9) lower 10) searchComprehensive ExercisesI. Cloze1. Text-related1) get by 2) temptation 3) get through 4) improvements5) aside from 6) suspect 7) supplement 8) profit9) stacking 2. (Theme-related)1) replaced 2) consider 3) quit 4) world 5)
5、 tough6) fuels 7) provide 8) luxuries 9) balance 10) idealII. Translation1. We have a problem with the computer system, but I think its 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 t
6、oys 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 magazine
7、s around the world.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 the quality of their lives.But, to run a small business
8、on a small scale is by no means an easy job. Without her steady income, Nancy had to cut back on her daily expense. Sometimes she did not even have the money to pay the premium for the various kinds of insurance she needed.Fortunately, through her own hard work, she has now got through the most diff
9、icult time. She is determined to continue pursuing her vision of a better life.Unit 2 Civil Rights HerosText A Freedom GiversVocabularyI.1.1) decades 5) slender 9) on the side2) historic 6) web 10) authorized3) imposed 7) bade 11) terminal4) religious 8) site 12) make the best of2.1) went through 2)
10、 stood up for 3) laid down 4) take on5) let (us) down 6) draw on 7) fall into 8) pass for 3.1) The Europeans are fully confident that the Americans will not be able to justify their measures to protect the struggling American steel industry.2) Clinton is, in the eyes of Joe Klein, staff writer of th
11、e New Yorker and author of The Natural, the most talented politician of his generation and the most compelling.3) Theres not much you can do if people are really intent on destroying themselves with drugs.4) A different experience of the world could forge a completely different approach to life.5) I
12、t is our conviction that cloning of human beings is bound to cause many ethical and social problems in the long run.4.1) As for, do not compel, capture of, have forged2) At huge risk, the mission, shelter3) who abolished, In the eyes of, racialII. Words with Multiple Meanings1. Ill tell you in a min
13、ute how I have attained the genuine sense of belonging in America, but first let me hear about your French trip.2. Most McDonalds look almost the same on the outside, but actually there are about 16 different basic designs.3. Loaning money from the banks is but one of the methods we can use to get t
14、hrough a financial crisis.4. This second-hand car has been nothing but trouble; its always breaking down.5. In your resume youve mentioned everything but one vital point.6. Our technicians have discovered a simple but effective solution to the problem.7. I am sorry, but I think you shouldnt have lin
15、gered on over coffee and missed the last bus.8. The bankruptcy of the company was not caused by evil, but by simple ignoranceIII. Usage1) lonely 2)friendly 3) weekly, monthly 4)lovely5) cowardly 6)kindly/ saintly 7) lively 8)motherlyComprehensive ExercisesI. Cloze1. Text-related1)forged 2) stand up
16、3) compelled 4)convictions 5)mission6)abolish 7) intent on 8) risk 9)in the eyes of 10)threats2. (Theme-related)1) assistance 2) involved 3) estimated 4)coincidence 5)emerged6) referred 7) numerous 8) stationed 9)concern 10)captureII. Translation1. Though greatly affected by the consequences of the
17、global financial crisis, we are still confident that we can face up to the challenge and overcome the crisis.2. Under threat of constant sand storms, we were compelled to leave our cherished village and move to the new settlement.3. According to a recent online survey, a lot of consumers say they ma
18、y be motivated to consider buying products shown in TV commercials.4. Having spotted a truck driver dumping contaminated waste alongside the river, the old man reported to the police at once.5. Some scientists hold to the firm conviction that people will come to like genetically modified crops somed
19、ay since they can increase yields and help combat hunger and disease in the developing world.Shortly after he achieved freedom Henson became intent on assisting fugitive slaves. He secretly returned to the United States from Canada several times to help others to travel the Underground Railroad to f
20、reedom. Once some slave catchers closed in on the escaping slaves and Henson when they were on the run. He disguised them and successfully avoided capture. Later he built a small settlement in Dresden in Canada for escaped slaves, setting up a chapel and a school. He held to the conviction that slav
21、ery would be abolished, and the day was bound to come when racial discrimination no longer existed.Unit 3 SecurityText A The Land of The LockVocabularyI.1.1) threatens 2) by a small margin 3)civilize 4)closed up 5)wandered 6) paste 7) without so much as 8) sideways9) hook up to 10) universal 11) cha
22、rt 12) Bathed in2. 1)narrowed down 2)looked back on 3)cut off 4)fit into5)wear(the other) down 6)lies in 7)put up 8)stand for3. 1).which is likely to make people vulnerable to asthma has been found by researchers at the Department of Clinical Medicine in Oxford.2).with mirrored doors had to be built
23、 in so as to make their small bedroom look larger.3).feature the space shuttle Challenger blowing up in January 1986-killing all seven crew.4).threatened to keep the pupils in after school, they were quieted at once.5). are a major barrier to the countrys economic growth due to the fact that/because
24、 imported oil has absorbed 40% of its foreign exchange.4. 1) looked back on/ atmosphere/urban life2)era/ hooked up to the / the electronic3) the suburb / a sophisticated / system / analyze / make errorsII. 1) away 2)inside/in 3)forward/through 4)back 5)off 6)home 7) back down 8)in.outIII. 1) Interne
25、t 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 by her sudden unemployment4) The claim is not unrealistic in view of a sharp decrease in the citys violent crimes.5)His poor health is not unrelated to his unhealthy way of life.Comprehensive Exercises1. Cloze
