全新版大学英语综合教程课后习题答案Unit1-Unit8.doc

Key to Exercises (Units 1-8)Unit 1Part I Pre-Reading TaskScript for the recording:The song you are about to hear is all about taking a break from city life, escaping from the crowds,rinding a quiet place, far from trie human race.For those of us who live in cities, getting out in the country can provide a welcome break, letting us recharge our batteries. Out in the country, as the song says, we can find a place tostand alone and take tack somethin worth remembering.The countryside also promises escape from the pollution of the city, somewhere to get some decent air to breathe. The countryside also offers somewhere where the sun is not hidden by smog, making it seem no more thana bright spot in the nighttime.So, just remember, as the song advises, whenever youneed a bit or room to move When life becomes too fast66 -? Appendix?I?you can always find relief at lastOut in the country.Here is the song:Out in the CountryPaul Williams/Roger NicholsWhenever I need to leave it all heh ind Or feel the need to get away I find a quiet place, far from the human race Out in the countryBefore the hreathin air is goneBefore the sun is just a hright spot in the nighttimeOut where the rivers like to runI stand alone and take hack somethin worth rememherin?Whenever I feel them closing in on meOr need a hit of room to moveWhen life hecomes too fast, I find relief at lastOut in the countryBefore the hreathin air is goneBefore the sun is just a hright spot in the nighttimeOut where the rivers like to runI stand alone and take hack somethin worth rememherinBefore the hreathin air is goneBefore the sun is just a hright spot in the nighttimeOut where the rivers like to runI stand alone and take hack somethin worth rememherinBefore the hreathin air is goneBefore the sun is just a hright spot in the nighttimeOut where the rivers lite to runAppendix? I? - 69 -I stand alone and take tack somethin worth rememberinBerore the breathin air is goneBefore tbe sun is just a brigbt spot in tbe nighttime.?PartsParagraphs.- . - . , ?. -Main IdeasPart OneParas 1-3The writer views his life in the country as a self-reliant and satisfying one.Part TwoParas 4-7Life in the country is good yet sometimes very hard.Part ThreeParas 8-11After quitting his job, the writers income was reduced, but he and his family were able to manage to get by.Part Four? Paras 12-15A tolerance for solitude and a lot of energy have made it possible for the family to enjoy their life in the country.2. Happy Moments and Events1)? growing nearly all their fruits and vegetables2)? canoeing, picnicking, long bicycle rides, etc.3)? keeping warm inside the house in winter4)? writing freelance articles5)? earning enough money while maintaining a happy family life Hardships?1)? working hard both in winter and in summer2)? harsh environment and weather condition3)? anxious moments after the writer quit his job4)? cutting back on daily expenses5)? solitude-90-While farming, Benneker pursued his mathematical studies and taught himself astronomy. Misused words often generate misleading thoughts.Lafayette Hotel is patronized by international celebrities drawn to its French food and service.A person who thinks that money will do everything may well be suspected of doing every-thing for money.A person surely has to face a good many bitter disappointments before he gets through life. Seeing that more and more people are concerned about the quality of their indoor environ-ments, John is considering starting an interior decoration business. It seems certain to earn a profit, but he does not yet have enough money to invest in it.This device is primarily used for the improvement of the sound quality of electronic media. It was invented in the US, but now it is used on a global scale.When the first settlers came to America, their household utensils consisted of a few pots, pans and some bowls stacked in one corner of the house. There wasnt much material temptation around them. They never dined out in a restaurant as we often do nowadays.II. Confusable Words1. 1) house3) home, family2) Home4) household1) doubt3) doubted 5) suspect2) suspected 4) suspectedIII. Word Formation1) rise3) regular5) hows, whys7) yellowed9) lower2) final4) cash6) upped8) bottled10) searchSlructurc1.1) when it comes to changing your life2)? when it comes to such matters as keeping the room tidy3)? when it comes to emotional intelligence4)? when it comes to managing minor matters2. 1) Not everyone agrees on what is right and what is wrong2)? but, unfortunately, money isnt everything3)? not all Americans like them4)? Not all people share the same interestsComprehensive txercisesI. Cloze(A)1. gets by3. get through5. improvements7. suspect9. profit11. spraying(B)1. While3. begin2.? temptation4. picked up6.? aside from8.? supplement10. primarily12. stacking2.? escape4. Because/As- 92 -? Appendix? I5. quit? 6. start7. on? 8. but (also)9. be? 10. close11. have? 12. cutting13. cook/prepare? 14. cities15. however? 16. familyII. TranslationA decade ago, Nancy did what so many Americans dream about. She quit an executive position and opened / set up a household equipment store in her neighborhood. People like Nancy made the decision primarily because of/owing to/due to their desire to improve the quality of their lives.But, to run a small business 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. Once she could not even pick up the phone bill and had to ask her parents to loan her some money.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.?Part III TextBComprehension Checkl.a?2. c 3.d?4. b 5. a?6. ctranslation(#JE Appendix III)Language Practice1. In addition? 2. roast?3.percentage5.cable7.get along9.whip mute13.taken over15.mushroomed17.fried19.array4. entertainment6. at one time8. missed out on3k 10. as a result12. rent14. make sense16. go with18. dizzy20. gaspedPart IV Theme-Related Language Learning TasksModel paperRecent Changes in Chinese Family LifeGreat changes have taken place in Chinese family life in the past twenty years. In my parents words, the difference between their childhood and mine is as vast as that between heaven and earth.When my parents were young, there was no TV, no computers nor any other electronic appli-ances in their home. Their food was simple and their clothing plain. What is unbelievable to young people today is that they seldom dined out in a restaurant, or traveled to a scenic spot for a holiday.In contrast to family life one generation ago, each family in China today has at least one TV set and many have been equipped with telephones, computers, even cars. While the senior members of a family watch films on TV at home, the younger members like to play computer games or talk to their friends who may live thousands of miles from them.The changes in Chinese family life mirror the economic development of our country. Without the prosperity of the whole country, our family life would probably be just the same as before. Times have changed, and changed, most would surely agree with me, for the better.(194 words)IUnit 2Part I? Pre-Reading TaskScript for the recording:The song you are going to listen to is called Abraham, Martin & John, sung by Dion.Abraham, Martin & JohnDionHas anybody here,Seen my old friend Abraham,Can you tell me, where hes gone,He freed a lotta people,But it seems the good die young,I just loohed around,And hes gone,Has anybody here,Seen my old friend John,Can you tell me, where hes gone,He freed a lotta people,But it seems the good die young,I just loohed around,And he s gone,Has anybody here,Seen my old friend Martin,Appendix? I? - 95 -Can you tell me, where hes gone,He freed a lotta people,But it seems the good die young,I just looked around,And hes gone,Didnt you love the things they stood for,Didnt they try to find some good for you and me,And well he free,Someday soon its gonna be one day,Has anybody here,Seen my old friend Bothy,Can you tell me, where hes gone,I thought I saw him walhin up over the hill, With Ahrah am, Martin and John.The unit we are going to study is all about civil-rights heroes. The song you have just heard is about four of them. Can you guess who they are? All are American. All are dead, all, as the song says, gone. How about Abraham? Dion says he freed a lot of people. Thats one clue. Another comes when she quotes the proverb: the good die young. So it seems Abraham died young. My guess is Dion has in mind Abraham Lincoln, the American president who freed the slaves and was assassi-nated. How about John, another leader who helped people to free themselves? He too died young. Can you guess who it might be? President John F. Kennedy seems most likely. He too supported civil rights. He too died young, assassinated like Lincoln.Now who could Martin be? Another civil-rights leader who died young, once again assassi-nated. A great speaker comes to mind. Who do you think? Martin Luther King, surely. And finally, Bobby. Bobby who? Probably Dion is thinking of Bobby Kennedy, John Kennedys brother, another supporter of civil rights. He was running for president when, like his brother before him, he too was gunned down.- 96 -? Appendix? IPart II Text AText OrganizationPartsParagraphsMain IdeasPart OneParas 1-5It is high time to honor the heroes who helped liberate slaves by forging the Underground Railroad in the early civil-rights struggles in America.Part TwoParas 6-23By citing examples the author praises the exploits of civil-rights heroes who helped slaves travel the Un-derground Railroad to freedom.2. Story 1 (Paras 6-10):? After winning his own freedom from slavery, John Parker helped otherslaves to escape north to Canada to get freedom.Story 2 (Paras 11-15): Supported by a strong religious conviction, the white man Levi Coffin helped black slaves to escape at huge risk to himself.Story 3 (Paras 16-23): By traveling the Underground Railroad, Josiah Henson reached his desti-nation and became free at last.VocabularyI.? 1. 1) decades? 2) historic3) imposed? 4) racial5) slender? 6) closing in on7) settlement? 8) site9) mission? 10) authorized11) terminal? 12) make the best of13) exploits? 14) religious15) on the side2.? 1) pass for? 2) stood up for3) laid down? 4) take onAppendix? I? - 97 -5) let (us) down? 6) draw on7) come up? 8) given up3.? 1) The Europeans are fully confident that the Americans will not be able to justify their mea-sures to protect the struggling American steel industry.2)? Clinton is, 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)? 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)? It 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 the protection of these endangered species, many countries do not compel fisher-men to report accidental capture of small cetaceans (H %$) in their nets, so signifi-cant catches may go unnoticed for years. To deal with this problem, animal protectionists have forged an international alliance. On the other hand they have urged the United Nations to lay down more specific laws to save these animals.2)? It was reported that food supplies would soon run out and most of the victims of the earthquake would starve to death. At huge risk, a group of volunteers from the Red Cross took on the mission to transport food, clothes and medicine to the most seriously hit areas.3)? A rally was going to be held in honor of the 16th US President Abraham Lincoln who abolished slavery in 1863 and liberated the slaves in the South. In the eyes of many African-Americans, Lincoln was Americas greatest president thanks to his outstanding exploits.II. Words with Multiple Meanings1.? Ill tell you about my research project in a minute, but first lets hear about your French trip.2.? Most McDonalds look almost the same on the outside, but actually there are about 16 differ-ent basic designs.3.? Loaning money from the banks is but one of the methods we can use to get through a financial crisis.4.? This second-hand car has been nothing but trouble; its always breaking down.5.? In your resume youve mentioned everything but one vital point.6.? Our technicians have discovered a simple but effective solution to the problem.7.? I am sorry, but I think you shouldnt have delayed your homework.8.? The bankruptcy of the company was not caused by evil, but by simple ignorance.- 9$ -? Appendix? IIII. Usage1. lonely? 2. friendly3. weekly, monthly? 4. lovely5. cowardly? 6. kindly / saintly7. lively? 8. motherlyStructure1.? 1) A letter posted today will probably reach him the day after tomorrow.2)? Thus encouraged, we made a still bolder plan for the next year.3)? Our government has banned imports of cosmetics containing animal products from 18 coun-tries, mostly in Europe, for fear that they could cause mad cow disease.4)? Having graduated from St. Marys College, Joyce applied to the University of California at Los Angeles.2.? 1) Often it is in overcoming hardships that we come to appreciate the value of life.2)? Some scientists believe that people will come to like genetically modified crops someday since they can increase yields and farmers incomes, reduce prices and help combat hunger and disease in the developing countries.3)? With repeated hackers attacks on our system, we have come to realize the necessity of hiring a computer-security expert.4)? Having conducted some surveys in Chinese kindergartens, Howard Gardner came to under-stand that the Chinese preferred teaching by holding the hand.Comprehensive ExercisesI. Cloze(A)1. Underground? 2. forged3. stand up? 4. transport5. compelled? 6. convictions7. liberating? 8. mission9. abolish? 10. intent on11. risk(B)1. who? 2. theAppendix? I? - 99 -3. along? 4. in5. that? 6. through7. not? 8. as9.? referred? 10. escape11. where? 12. If13. in? 14. even15. until? 16. instead17. asII. TranslationHensons painful life as a slave strengthened his determination to struggle for freedom. Shortly after he achieved freedom he became a member of an organization that assisted 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. In addition, later he built a small settlement in Dresden in Canada for escaped slaves, setting up a chapel and a school where they could learn useful ways of making a living. He held to the conviction that slavery would be abolished, all the slaves would be liberated, and the day was bound to come when