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Unit 1 Section a aKey to ExercisesIII. 1. sign 2. detect 3. seal 4. Surgery 5. monitor 6. fades 7. Evolution 8. erect 9. headline 10. skylineIV. 1. aspired 2. incorporated 3. deliver 4. broken down 5. keep an eye on 6. looking forward to 7. built into 8. exceeding 9. innovation 10. cooperate 11. working on 12. emerge 13. transcendsV. 1. into 2. With 3. to 4. under5. into 6. on 7. into 8. withVI. 1. bioactive 2. cybercaf 3. biochemistry 4. bioelectricity5. cyberculture 6. biotechnology 7. biomedical 8. cyberspace VII. 1. Mrs. Helstone was hardly under the soil when rumors were noised abroad in the neighborhood that she had died of a broken heart.2. Hardly can you blame him for the mistake he made because he didnt know much about the situation.3. Too many students were pressed into the classroom, and we could hardly breathe.4. Both men had hardly had time to realize what was happening when they were thrown violently into the sea.5. It seems that the greatest obstacle on ones way forward may not be a high mountain or a deep valley but a grain of sand that is hardly visible.VIII. 1. Hardly had the movie been on for ten minutes OR The movie had hardly been on for ten minutes2. could barely (hardly) choke back her tears 3. she scarcely realized what was happening4. Barely / Hardly / Scarcely had we set off5. The first speaker had hardly / scarcely / barely finished his speechIX.1.Immigrants should maintain the languages, skills, religions, customs and arts of their own heritage, even while working towards entering the mainstream of American culture. 2. Our new manager would like to have a chat with Sheila and David while cleaning up his desk.3. Mr. Smith has an office in Madrid which he uses as a base while travelling in southern Europe .4. The cook is very famous; however, she keeps everybody out of the kitchen while working.5. In the second place, traveling is good to our health. We usually exercise our bodies while traveling.X.1. Dae Kim, not a particularly talented student at Niles West High School, says he remains convinced that his fate rests with recommitting himself to those values.2. Encircling the City is a humorous novel written by Qian Zhongshu, a famous Chinese writer and translator.3. Hangzhou, the capital of Zhejiang Province today, has in history been the capital of seven ancient dynasties. 4. He did not love his aunt, base and unworthy; but he paid her a visit when she was seriously ill.5. With fairly backward technology, China is a large agricultural country, relatively short of agricultural resources. XI.1. It is also important to note that past performance alone will not help predict future performance.2. If we keep clear heads, we shall not commit big mistakes, and when problems emerge, they can be easily put right.3. It is therefore vital for a company to have the quickest possible information on what the customer is asking for.4. Although I would like to do some work during the rest of my life, I wish to fade from the political scene.5. By 2020, the amount is expected to exceed US$3,000, reaching the level of medium-income countries.6. He reached this logical conclusion after carefully thinking about all the information.7. After I wrote a book of short biographies I began to work on my next novel.8. It is hoped that Chinese education will be able to integrate with the international educational community soon.Section BPART IV Key to ExercisesI.1.C 2. B 3. A 4. D 5. D 6. C 7. A 8. C 9. A 10. BII.1. neglected2. switched on 3. have a go 4. purchase 5. on his behalf6. carried out 7. undertaken 8. embrace 9. superior 10. applicable11. enabling 12. out of date 13. demonstrate 14. overwhelmed 15. capacityIII.1. leisure 2. stress 3. neglects 4. crave5. purchased 6. forecast 7. currently 8. sensationIV.1. adapt 2. embraced 3. military 4. quoted 5. unemployment 6. numerous 7. paved 8. artificial Section C Key to ExercisesI.1. Y 2. N 3. Y 4. NG 5. Y6. N 7. N 8. N 9. Y 10. YII. 1. Development is the fundamental principle. We must seize all opportunities to accelerate development. 2. It would be wise to take into account the individual customers needs when making plans. 3. Do not be that pessimistic about the future because the outlook for the economy this year is much better than it was last year. 4. Although the innkeeper was warm, we guessed that his real goal was to get more money.5. The country has enjoyed a period of political stability, social progress and economic prosperity during the past ten years. 6. She said that was a dreadful intrigue in which her son was engaged.7. He felt he needed to contribute something to the community that had given so much to him.8. When she heard the bad news, Mrs. David hid her face in her hands and burst into a flood of tears. 9. I think it is impossible to understand todays China without knowing its history.10. As Martin often said, his great misfortune turned out to be the source of all his subsequent prosperity.Unit 2Section a Key to ExercisesIII. 1. intellectual 2. ambition 3. genius 4. facilitate 5. symptom 6. deteriorates 7. submissiveness 8. illustration 9. resembles 10. fulfil11. Decent 12. Optimism 13. Depression 14. complicated 15. declineIV. 1. taken up 2. in tandem3. by comparison with 4. make a difference 5. transformed 6. in vain7. in the first place 8. turned out 9. take on10. combined 11. on the scene12. deter 13. break out of14. carry .through V. 1. 1) horrified2) horrified3) horror4) horrifying5) horrifyingly2. 1) determine 2) determined 3) determination 4) determinedly3. 1) devote 2) devoted 3) devotedly 4) devotion4.1) astonishes 2) astonished 3) astonishing 4) astonishment 5) astonishinglyVI. 1. carefree2. interest-free3. meaningless4. helpless 5. duty-free6. wireless7. heartless8. timelessVII. 1. The doctors were working very hard to keep this patient who was badly injured alive.2. She is living proof that anyone can succeed in this business.3. That is a live fish. If treated properly, it can still live for a few days.4. The street was alive with the sound of children playing at Christmas.5. This DVD consists of the live coverage of this music bands second World Tour Concert.VIII. 1. live2. alive 3. living monument4. living language5. living thingsIX.1. I would not have succeeded2. the ship would have arrived on time last night3. can you imagine what the world would be like4. all of the vegetation and animals on the earth would / could die soon5. thousands of families would have become innocent victimsX.1. It is difficult for the colleagues to get along well with this quick-tempered man. 2. It is easy for these experts to fulfill this task.3. It is impossible for me to fulfill this difficult project.4. It is hard for me to understand this article because I dont have background knowledge of special terms.5. It is convenient for us to go shopping by taking the free supermarket bus. XI.1. He was looking forward to taking on heavy responsibilities together with the new assistant.2. Misfortunes never come singly. / Two bad things happened to him in tandem.3. In order to raise his public profile, he is willing to let work take up all of his time.4. Familys support, friends help and his own determination carried him through the crisis.5. By comparison with that of other countries, the price of electronic products made in Japan is lower.6. Things havent been the same since multimedia computers came on the scene. 7. We would have finished the job long ago if we had listened to him in the first place.8. Zhang Haidi strived to break out of her physical boundaries, and was determined to have positive influence on others with her optimism.9. Without your help, the party would have not turned out to be so successful.10. It is hard to make me determined to do something, but once it does, nothing can deter me from doing it.11. He strived to clear himself of the suspicion but it turned out that he did it in vain.Section BKey to ExercisesI.1. D 2. A 3. C 4. B 5. B6. C 7. D 8. D 9. C 10. BII.1. blossom 2 . considerate 3. cemented 4. fortune 5. dedicated 6. fancy 7. opera 8. undergone 9. glimpse 10. rare 11. at the helm of 12. theme 13. must 14. spotlight 15 summitIII.1.vows 2. renew 3. pregnant 4. lump 5. wedding6. ceremony 7. nightmare 8. popularity 9. superb 10. intervalIV.1. to 2. at 3. in 4. to 5. at 6. over 7. through 8. of 9. in 10. withSection c Key to ExercisesI.1. Y 2. N 3. Y 4. Y 5. N6. N 7. Y 8. NG 9. N 10. NII. 1. She said that it would kill her to be parted from her son for two years.2. The girl felt deeply that her destiny had been shaped by her gender, but she didnt want to give up. 3. The famous physicist retained a tender affection for his wife till the end of his life.4. He is always strict with himself in the hope that he can get up to the high standard required for a communist.5. Lucys face lit up with pleasure and excitement when she saw the presents under the Christmas tree.6. The guide told us that this guidebook was indispensable for travelers to southern Italy.7. In view of the shortage of time each person may only speak for ten minutes.8. He suffered a stroke in 2008, which left him unable to speak, but his mental capacity wasnt affected.9. A teachers work is primarily to prompt students to think for themselves.10. The teacher asked the student to sum up the main points of the lesson in three sentences.Unit 3Section AKey to ExercisesIII. 1. promotion 2. controversial 3. has access to 4. give away 5. take advantage of 6. reprimanded 7. invades 8. transaction 9. available 10. threatensIV. 1. occasion 2. consumers 3. advocate 4. in terms of 5. capabilities 6. took for granted 7. wind up 8. threatened 9. confidential 10. accessible 11. located 12. coverage 13. efficient 14. checking up on 15. hunt downV. 1. for 2. of 3. on 4. away5. to 6. on 7. up 8. viaVI. 1. observers 2. supervisor 3. consultant 4. directors 5. interviewee 6. residents 7. applicants 8. BeggarsVII. 1. After Alaska and Hawaii joined in 1959 in the last round of US-enlargement, fifty states constitute / comprise the USA.2. His breakfast consists of (is composed of; comprises) a hotdog, a fried egg, a piece of dry bread and a cup of tea.3. The basket contains a variety of fruit, such as fig, pineapple, kiwi fruit, durian, etc.4. Durable goods contain such items as cars, computers, and electrical appliances. 5. Our class (consists of; comprises; is composed of) eighteen boys and twelve girls, living together like a big family.VIII. 1. consisting of / comprising flour and water2. is composed of ten members3. constitute / comprise the life 4. contains some of my favorite songs5. comprise / constitute the street entertainers only audienceIX.1. misunderstood him2. Jennie (should) send him to dancing school3. he (should) go for the sake of his career4. He himself is doing everything he can to help the negotiation reach a win-win result5. we (should) stay at her houseX.1. Mr. White saw her on the spot, as she was leaving with the stolen top secret file. 2. Tears ran down her cheeks, as she sang a sentimental song with deep emotions.3. I remembered the key, as I left the house on my way to school.4. The violence between the supporters of these two parties got worse, as the election approached.5. She spilt the milk as she got up to answer the door in a rush.XI.1. The hacker took advantage of the tapped top secret to blackmail the president.2. Parents love their children so much that they are willing to provide them with everything that they need at all costs.3. As I stepped into the office, I was called in by the boss to discuss marketing strategies.4. He insists that on occasion people do yoga or stuff alike that to relieve the pressure in their work. 5. With the growing popularity of the laptop as a convenient way of communication in the information age, its sales are on an increasing scale.6. This reputable corporation is about to launch different types of new products favored by different levels of consumption groups so as to keep up with the diverse demands of the market.7. Did this experiment find any new findings in terms of how children learned new things?8. This mischievous boy was reprimanded by his teacher for bullying his desk mate. Section BKey to ExercisesI.1. D 2. D 3. D 4. A 5. C 6. A 7. C 8. B 9. C 10. AII.1. addressed 2. apt 3. boom 4. spread 5. astray 6. harnessed 7. representation 8. appropriate 9. transmit 10. security 11. updating 12. uploadIII.1. springing up 2. counted up to 3. apt 4. in a way5. appropriate 6. means 7. dawn 8. harnessingIV.1. harness 2. ease 3. framework 4. net 5. jargon6. virus 7. security 8. click 9. prophecy 10. normsSection c Key to Exercises I.1. N 2. Y 3. N 4. NG 5. Y6. Y 7. N 8. N 9. Y 10. NII. 1. Therere 50 students in our class whose ages range from 18 to 23.2. In addition, intelligence also depends on an adequate diet, a good education and a decent home environment.3. The computer industry has generated hundreds of new jobs in the area. 4. Hundreds of poor slaves in the plantation lost their hold on life and freedom.5. The idea of having enough money to retire at the age of 50 is very appealing.6. The best solution can only be found by a process of trial and error.7. The book that won the first place of best sellers two weeks in row had a great impact on its readers.8. Millions of people want new, simplified ways of interacting with a computer.9. You will end up in debt if you keep on spending money like that.10. Those who cant keep up with all the changes in computer technology will lag behind the times.Unit 4Section aKey to ExercisesIII. 1. major2. Secondary3. releases4. pipe dream5. crisis6. Discipline7. foundation 8. initiative9. curriculum10. governorIV. 1. surge2. fell back3. impressive4. remarkably5. invest6. incentives7. squeeze8. pledged9. sponsored10. indicate 11. boasts12. gear13. competitivenessV. 1. In2. on3. with4. off5. in6. on7. out8. with9. at10. againstVI. 1. admission2. transformation3. participation4. regulation5. presentation6. conversationVII. 1. Whether we have the money to fund such a project, I was merely questioning. 2. The old lady has not decided whether she will live with her daughter in the countryside. 3. As a twenty-year-old girl, she doesnt know whether to get married now or wait. 4. The boss didnt ask whether or not they were over eighteen before he employed them. 5. You will be given a free gift, whether you accept our offer of insurance or not.VIII. 1. if/whether youve received my e-mail2. the question of whether Ill go back home during the Spring Festival3. whether to accept or refuse4. whether changes in the education system are needed5. whether I wanted to stay at a hotel or at his homeIX.1. He went to study at Cambridge University as his mother did when she was young. 2. We need to carry out a full exploration of all the alternatives as our opponents do to win over the market. 3. As they always do, the detectives searched the house from top to bottom to find the signs of the stolen goods. 4. He won the Nobel Prize as his teacher did. 5. He got divorced, (just) as his parents had done years before.X.1. I often make marks where I have doubts or questions in reading textbooks. 2. The city of Chongqing lies where the Yangtse River and Jialing River meet. 3. He told me to go where work conditions are difficult by comparison. 4. The American guest is likely to find the key where he left it.5. All the judges were supposed to meet where this project was carried out.XI.1. What I want to say is that I have never minimized their role in the strike.2. Although she is beautiful, but her beauty seemed to pale beside her mothers.3. It is no surprise that the company had doubled its profits the previous year.4. He, who has worked in this factory for 10 years, is extremely qualified for the job.5. Teachers are urging that the school authority take bold steps to defend the interests of the school.6. Having recovered from the injury, he looks set to become world champion again this year.7. Airport security was extra tight in the wake of yesterdays bomb attacks.8. Although the show was already underway, he was still waiting for his friend at the gate, looking at his watch from time to time.Section BKey to ExercisesComprehension of the TextI. 1. B2. B3. A4. D5. C 6. C7. A8. A9. D10. DVocabulary II.1. making headway2. compelled3. composed4. deploys5. scenario6. urgency7. prior8. turbulent9. phase10. giants11. turmoil12. passed off 13. stretchedIII.1. flexible2. sustainable3. enthusiasm4. rational5. carry the burden6. motivated7. demands8. remediesIV.1. investments2. chaos3. ambiguous4. robust5. intercept6. expansion7. crew8. variation9. enterprise10. curiositySection CKey to ExercisesI.1. Y2. N3. N4. Y5. Y6. NG7. Y8. Y9. NG10. YII.1. All in all, I think it has been a very successful international conference on the control of illegal drugs. 2. So far, the police can only speculate about the possible motives for the killing. 3. The standard of living has been increased dramatically due to the practical development policies.4. The control of inflation is a key component of the governments economic policy. 5. We will take a chance on the weather and have the gathering together outdoors. 6. The president need not step down as long as the elections are held under international supervision. 7. All the evidence argued against the theory that the disease was transmitted by water. 8. Fertilizer will accelerate the growth of these tomato plants and a splendid harvest is expected in just one month. 9. The question set by the teacher was so difficult that the pupils didnt know how to tackle it. 10. Most of the posts would be taken by the short-term unemployed, the group that is actively seeking jobs.
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