全新版大學英語(第二版)綜合教程3 課后練習答案

Unit 1 Changes in the Way We LiveText ALanguage Sense Enhancement1. (P. 12)1) special qualities 2) a tight budget 3) entertain 4) anyway 5) involved 6) requirement 7) on a small scale 8) temptation 9) Instead 10) machineryLanguage FocusVocabulary I. 1. (P. 15 )1) On balance 2) resist 3) haul 4) wicked5) illustrated 6) budget 7) lowering 8) boundary9) involved 10) economic 11) blasting 12) just about2. (P. 16 ) 1) cut back / down 2) pick up 3) get by 4) get through5) face up to 6) turn in 7) making up for 8) think up3. (P. 17 ）1) pursued his mathematical studies and taught himself astronomy.2) often generate misleading 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 life.4. (P. 17 )1) their indoora profitto invest in2) devicethe improvementon a global scale3) stackedtemptationnever dined outII. Confusable Words (P. 18 )1. 1) house 2) home 3) home, family 4) household2. 1) doubt 2) suspected 3) doubted 4) suspected 5) suspectIII. Word Formation (P. 19 ) 1) rise 2) final3) regular4) cash 5) hows and whys6) upped7) yellowed8) bottled9) lower10) searchComprehensive ExercisesI. Cloze 1. (P. 20 )1) gets by2) temptation3) get through4) improvements5) aside from 6) suspect7) supplement8) profit9) stacking2. (P. 21 )1) replaced 2) consider 3) quit 4) world 5) tough6) fuels 7) provide 8) luxuries 9) balance 10) idealII. Translation1. (P. 21 )1) We have a problem with the computer system, but I think it is 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 new and opinion.5) When it comes to this magazine, it is a digest of articles from many newspapers and magazines around the world.2. (P. 22 )A decade ago, Nancy did what so many Americans dream about. She quit an executive position and opened 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 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 pay the 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 Check (P. 27 )a c d b a cTranslation (P. 28 )1. 什么？ 你說那聽起來不像你府上的生活？其實，不僅僅是你一個人這么想。事實上，大多數(shù)人可能都跟你一樣這么想的。2. 例如，交給比弗吧一劇中媽媽帶著珍珠項鏈，穿著高跟鞋做家務。爸爸整個周末都穿著西裝，系著領帶。3. 要是電視網或有線電視沒有中意的節(jié)目，錄像制品商店可以提供好萊塢制作的品質迥異的節(jié)目：新近發(fā)行的電影、動畫片、“成人”電影、體育鍛煉節(jié)目、旅游、體育及入門指南錄像帶。4. 如今，媽媽在看她的有線電視銷售服務節(jié)目的時候，爸爸可能想租一部動作片。而在姐姐想看辛普森一家時，弟弟妹妹卻在玩讓我們炸毀土星的電子游戲。Language Practice1. (P. 28 )1) g2) f 3) e4) d 5) b 6) h7) a8) c2. (P. 29 )1) roast 2) cable 3) at one time4) get along 5) missed out on 6) commute7) taken over 8) make sense 9) go with10) dizzy 11) gasped 12) networksUnit 2 Civil-Rights HeroesText ALanguage Sense Enhancement1. (P. 41)1) mission 2) courageous 3) forged 4) escape routes 5) liberate 6) authorized 7) honor 8) scheduled 9) exploits 10) intent onLanguage FocusVocabularyI. 1. (P. 44)1) decades 2) historic 3) imposed4) religious 5) slender 6) web7) bade 8) site 9) on the side10) authorized 11) terminal 12) make the best of2. (P. 45)1) went through 2) stood up for 3) laid down 4) take on5) let (us) down 6) draw on 7) fall into 8) pass for3. (P. 46)1) are fully confident that the Americans will not be able to justify their measures to protect the struggling American steel industry.2) in the eyes of Joe Klein , staff writer of the New Yorker and author of The Natural, the most talented politician of his generation and the most compelling.3) people are really intent on destroying themselves with drug.4) could forge a completely different approach to life.5) is our conviction that cloning of human beings is bound to cause many ethical and social problems in the long run.4. (P. 47)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 Meanings (P. 47)1. Ill tell you in a minute 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 through 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 lingered on over coffee and missed the last bus.8. The bankruptcy of the company was not caused by evil, but by simple ignorance.III. Usage (P. 49)1. lonely 2. friendly 3. weekly monthly 4. lovely5. cowardly 6. kindly / saintly 7. lively 8. motherlyComprehensive ExercisesI. Cloze1. (P. 50)1) forged 2) stand up 3) compelled 4) convictions 5) mission 6) abolish 7) intent on 8) risk 9) In the eyes of 10) threats2. (P. 50)1) assistance 2) involved 3) estimated 4) coincidence5) emerged 6) referred 7) numerous 8) stationed9) concern 10) captureII. Translation1. (P. 51)1) Though greatly affected by the consequences of the 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 may 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 someday since they can increase yields and help combat hunger and disease in the developing world.2. (P. 52)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 freedom. 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, Canada for escaped slaves, setting up a chapel and a school. He held to the conviction that slavery would be abolished, and the day was bound to come when racial discrimination no longer existed.Text BComprehension Check (P.57)b c d b b aTranslation (P.58)1. 這一和平的不服從行為在蒙哥馬利引發(fā)了抗議， 最終使少數(shù)民族權利在法律上發(fā)生了變化，開創(chuàng)了美國民權運動的新時代。2. 后來她解釋說，這兒似乎是她結束受人擺布，弄清如果有的話她究竟有何人權的地方。3. 但是，蒙哥馬利的黑人團體認為應該團結在她周圍組織抗議活動，她是適合擔此重任的公民，因為她是該市最優(yōu)秀的公民之一。4. 他說：“只有極少人能說自己的行動和行為改變了國家的面貌。 羅莎帕克斯就是那些人中的一個?！盠anguage Practice1. (P. 58)d e f b g a h c2. (P. 59)1) trial 2) activist 3) equality4) arrested 5) transportation 6) representatives7) legal 8) boycotts 9) fame10) representation 11) ushered in 12) lain in honor / in stateUnit 3 SecurityText ALanguage Sense Enhancement1. (P. 70)1) electronic 2) hooked up to 3) suburban 4) built in 5) uncommon 6) announcing 7) surveillance 8) symbol 9) featured 10) attached toLanguage FocusVocabularyI. 1. (P. 72)1) threatens 2) by a small margin3) civilize 4) closed up5) wandered 6) paste7) without so much as 8) sideways9) hook up to 10) universal11) chart 12) Bathed in2. (P. 73)1) narrowed down 2) looked back on3) cut off 4) fit into5) wear (the other) down 6) lies in7) put up 8) stand for3.(P. 74)1) which is likely to make people vulnerable to asthma has been found by researchers at the Department of Clinical Medicine in Oxford2) with mirrored doors had to be built in so as to make their small bedroom look larger3) feature the space shuttle Challenger blowing up in January 1986 killing all seven crew4) threatened to keep the pupils in after school they were quieted at once5) are a major barrier to the countrys economic growth due to the fact that imported oil has absorbed 40% of its foreign exchange / because imported oil has absorbed 40% of its foreign exchange4. (P. 74)1) looked back on, atmosphere, urban life2) era, hooked up to, the electronic3) the suburb, a sophisticated, system, analyze, make errorsII.Collocation (P. 75)1) away2) inside / in3) forward / through4) back5) off6) home7) back down8) in, outIII.Usage (P. 76)1. Internet is not such an unusual word as it used to be.2. Most men do not look unattractive in them.3. Wealthy as she is, she is not unconcerned by her sudden unemployment.4. This 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 ExercisesI. Cloze1. (P. 77)1) Statistics 2) rural3) era 4) stood for5) on the latch 6) vulnerable7) barriers 8) electronic 9) reflection 10) civilized2. (P. 78)1) tougher 2) liable3) shift 4) electric5) cautious 6) sophisticated7) thieves 8) break9) chances 10) signsII. Translation1. (P. 78)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 to the threat of the global economic crisis than large ones.3) With regard to our term papers, the professor asked us to analyze the chart of unemployment first, and then provide critical reflections on the nations economic development.4 ) It never occurred to him that their team would win the basketball match by a large margin.5) Looking back on my twenty years teaching in high school, I attributed my success to patience, talent, and the constant pursuit of knowledge.2. (P. 79)It is almost impossible to keep a determined burglar out. All you can do is discourage him for a few minutes, thus exposing him to police patrols. Common sense tells us that lighting is a barrier to criminal activity. A light should be fixed in the doorway and switched on at night. Make sure / Assure yourself that you dont leave the door on the latch if you happen to be the last to come in. If you decide to buy a sophisticated electronic alarm system, be sure to ask for its signs and put them up on both windows and doors. In addition you may have it hooked up to a police station.Text BComprehension Check (P. 85)1. b 2. b 3.b 4.d 5.a 6.dTranslation (P. 85)1. 時至今日，我成了一個典型的被槍支制造商看重并視為其潛在買主的那種女人成了成千上萬個采取這種行動的人中的一員。2. 據(jù)稱他的犯罪行為非常野蠻，他加害于人的欲望非常強烈，這使我開始對自己在任何情況下決不殺人的信念產生了懷疑。3. 我意識到，自己曾積極提倡的一廂情愿的和平主義會為害自身，更糟的是，會為害我的兒子。于是我極不情愿地決定：為了我們的生存，我必須確保有一個最佳選擇方案。4. 我手指扣住扳機，最后用力一扣，在親手結束侵入者性命的同時也慶幸自己沒有成為犧牲品。Language Practice1. (P. 86)d f h a g e b c2. (P. 86)1) belief 2) wrapping 3) draw the line at 4) break into5) take the plunge 6) squeeze 7) advocated 8) insure9) in his favor 10) Under no circumstances 11) on the line 12) aimed atUnit 4 Was Einstein a Space Alien?Text ALanguage Sense Enhancement (P.101)I. 1) concentration 2) lie down3) balance 4) engross himself in5) stimulated 6) more so7) curious 8) assessment9) credited 10) intelligenceLanguage FocusVocabulary1. (P. 104)1) accordingly 2) loose3) concentration 4) stimulating5) fabric 6) if anything7) reality 8) intuition9) trifle 10) at the turn of the century11) mess 12) undermine2. (P. 105)1) approve of 2) slow down3) take in 4) sucked into5) set apart 6) dozed off7) call forth 8) stretch into9) keep up with 10) believe in3. (P. 105)1) provided inspiration for many artists and musicians over the decades. 2) is credited to his powers of imagination. 3) on the foundations of an agricultural revolution. 4) not to make any complaints in the presence of the nurse. 5) the outbreak of the Second World War.4. (P. 106)1) flaw came to the conclusion would get nowhere2) in a row dozed off a mess of 3) outbreak of has undermined has strainedII.Collocation (P. 106)1. With Christmas only a week away2. With his physical condition improving day by day3. With our GDP growing steadily4. With all the shops closed5. with her eyes closed6. With the fog lifting during the nightIII.Usage (P. 107)1. like / as 2. as 3. like 4. like / as5. as / like 6. as 7. like 8. asComprehensive ExercisesI. Cloze1. (P. 108)1) caution 2) came to the conclusion 3) never get anywhere4) undermining 5) not give / care a fig 6) flaw7) beyond any doubt 8) foundation 9) remarkable / impressive10) imagination2. (P. 109)1) extent 2) inventions 3) bet4) manages 5) vision 6) eventually7) achievement 8) poverty 9) utilized10) breakthroughII. Translation1. (P. 109)1) The volunteers sent / assigned by the Red Cross disinfected, with great caution, the drinking water in the village so as to avoid an outbreak of plague2) Einstein spent many years trying to unify the theories of electromagnetism and gravity but failed.3) Professor Wang received / won the Presidential Award fro his excellence in stimulating students creative imagination.4) As there were some major design flaws, the board of directors didnt approve of the economic stimulus package.5) Having realized that nobody could help him, Jordan finally came to the conclusion that he had to face reality and take up / meet the challenge by himself.2. (P. 110)What was remarkable about 2005 was perhaps that the United Nations declared it “The World Year of Physics”. It was the 100th anniversary of Einsteins theory of relativity and the 50th anniversary of his death. In 1905 Einstein published five highly important essays in the history of science, thus revolutionizing physics. His great achievement can be credited to his impressive powers of imagination, constant questioning, and not giving a fig for authority. It is beyond doubt that Einstein was the greatest scientist in the 20th century.Unit 5 Giving ThanksText ALanguage Sense Enhancement1. (P. 146)1) decades 2) undergoing3) had done wrong 4) welcome reassurance5) appreciated 6) brought back 7) relatives 8) accomplish9) consume 10) representingLanguage FocusVocabulary1. (P. 149)1) sprinkled 2) in turn 3) reversed 4) repay5) at sea 6) traditional 7) statement 8) longed for9) in secret 10) unloaded 11) weep 12) under way2. (P. 150)1) stretch out 2) make out 3) hope for 4) turns over5) put away 6) brings back 7) got to 8) go about3. (P. 150)1) diminish, people are working to increase the use of solar energy.2) accord high priority to meeting the challenges of economic and environmental development in the region.3) are exposed to more information than were children of the past, it does not follow that they automatically become more sophisticated.4) has been immersed in British history and culture.5) in a flash on June 1, 2000 when he lost both legs in a serious traffic accident.4. (P. 151)1) my sincere considerate of with gratitude2) assembled amid the in quest of3) was marvelous had undergone swift and the restII.Collocation (P. 151)1, fond of 2. sick of 3. thoughtful of 4. confident of5. conscious of 6. critical of 7. guilty of 8. ashamed ofIII.Usage (P. 152)1. To know what people really think, pay regard to what they do, rather than what they say.2. It is cooperation, rather than conflict, that will enable you to achieve your success.3. Ann made students think for themselves rather than telling them what to think.4. I think Ill stay at home this evening rather than go / going out.5. Most people are content to let perfect days happen at random rather than plan / planning for them.Comprehensive ExercisesI. Cloze1. (P. 153)1) at sea 2) Turning over3) reverse 4) got to5) repay 6) gratitude7) assembled 8) immersed in9) unloading 10) swift2. (P. 153)1) Instead 2) possessions3) richer 4) breath5) cherish 6) special7) specific 8) shining9) miracles 10) giftII. Translation1. (P. 154)1) Grandma took it for granted that food prices would soar, so she bought a lot of rice.2) I can quote you several instances of her dedication to science.3) The 1980s saw the start of the swift development of some special economic zones in China.4) Tension between the two countries stemmed in part from the latest spy affair.5) Peter has worked in a law firm for many years. You can consider having him as your lawyer to act on your behalf when you need legal help.2. (P. 154)Amid the atmosphere of Thanksgiving George was immersed in the diary left to him by his father, who died at sea after he completed two successive trips around the world. The diary brought back every moment George had spent with his father and many of the specific things his father did on his behalf. Georges father used to impress on him the need to undergo all kinds of hardship in quest of excellence. Even today, George still remembers how his father would quote Aesops famous saying “Gratitude is the sign of noble souls” and tell him to accord the greatest importance to it.Unit 6 The Human TouchText ALanguage Sense Enhancement1. (P.174) 1) curling 2) looking the part3) masterpiece 4) to excess5) For the rest 6) smelling strongl