大学生英语培训教材答案

全新版大学英语听说教程答案第三册(2009-05-12 09:28:48)标签：杂谈 分类：听说教程答案 Part BText 1Exercise 1: 1. c 2. a 3.b Exercise 2:1. She suggested that her husband spend more time with his mother. She said to her husband, "Life is too short, but you need to spend time with the people you love. You probably won't believe me, but I know you love her and I think that if the two of you spend more time together , it will make us closer."2. 1) ...she was waiting by the door with her coat on and she had her hair curled. 2) She had told her lady friends about this.Text 2Exercise 1: 1. c 2. d 3. dExercise 2: 1. F 2. T 3. F 4. T 5. FPart C1. b 2. c 3. b 4. d 5. dUnit 2Part BText 1Exercise 1: 1. b 2. a 3. d 4. c Exercise 2:1984 / son / medical school / tuition / afford it / realize / newspaper ads / extra business / advertisement / succeeded / agent / changed / phone call / put aside / doing / immediately / familiar / father-in-law's / visited / his father-in-law alive / coincidence.Text 2Exercise 1: 1. T 2. F 3. F 4. F 5. FExercise 2:1. He was intrigued.2. A bank statement.3. his father-in-law had put an amount of money in the bank for his grandchildren's education.4. A little over $15,000.5. He could use the money to cover the tuition of his first year at a medical college.6. He is a doctor in Illinois.Part C1. F 2. T 3. F 4. F 5. T 6. T 7. F 8. TUnit 3Part BText 1Exercise 1: 1. b 2. c 3.a Exercise 2:1. Because she wanted to understand each other's expectations so that potential problems could be avoided and they could live happily together.2. Cleaning up. Everything must be cleaned up and put away before going to bed.3. Sleeping. Time for bed: 11pm; time to get up: 6:30am except on weekends.Text 2Exercise 1: 1. F 2.F 3.T 4.TExercise 2:1. One rule says that if they get lost for more than five minutes when they are driving, they must stop and ask for directions.2. Once Tom and Linda got lost when they were driving to a friend's wedding.3. Linda wanted to stop at a gas station to ask the way, but Tom thought he could figure it out.4. As a result, they were late for the wedding because they went in the wrong direction for forty miles.Part C1. ...not so special/not extremes2. a. ...get angry quickly b. ...change themselves...Unit 4Part BText 1Exercise 1: 1. d 2. c 3.a Exercise 2: Sam has been a police officer for 30 years. He has done everything from patrol to undercover work. He has also done detective work and now he is supervising investigations. Sam thinks being a police officer is a very stressful job, but it depends on the assignment one has. In his opinion the biggest pert of the stress is the fear of the unknown and patrol is the most stressful assignment.Text 2Exercise 1: 1. T 2. F 3. T 4. F 5. TExercise 2:1. ... One is an exercise program, another is a psychological program with counseling for officers. And there are several discussion groups as well for officers to sit down and talk about their stress with other officers.2. 2)...He tries to get some sort of exercise every day. 3)...his personal relationships, especially his relationships with his wife.Part C1. d 2. d 3. d 4. b 5. cUnit 5Part BText 1Exercise 1: 1. D 2. DExercise 2: 1. F 2.T 3.F 4.T 5.T 6.F 7.T 8.F 9.F 10.TText 2Exercise 1:1. Reaching Everybody by Exposing Lies2. They launched an advertising campaign to call on youth to fight against tobacco companies by starting the "Not fro Sale" commercial on television and radio.3. They intend to spread the message that teenagers no longer want to be targeted by tobacco companies in their advertisements.Exercise 2: 1. c 2.a 3.c 4.c 5.bPart CSkatescooter· Mostly made in Switzerland· In 1999· Not until it was popular in Japan· For sport; for transportation from home to the underground or from a bus stop to the office· a variety of people, from students to business executives· Can be folded up without difficulty and is easy to carry aboutUnit 6Part BText 1Exercise 1: 1. D 2. CExercise 2:Leaves are Nature's food factories. Plants take water from the ground through their roots and carbon dioxide from the air. Then leaves turn water and carbon dioxide into sugar in the presence of sunlight and chlorophyll. This process is called photosynthesis. Leaves are mostly green because chlorophyll is green. As a matter of fact, there are, in leaves, small amounts of yellow and orange all along, but they are covered up by the green chlorophyll in summer. They show up in fall as chlorophyll disappears from the leaves, due to the decline of photosynthesis. The bright reds and purples we see in leaves of trees like maples are made mostly in fall. The brown color of trees like oaks is made from wastes left in the leaves.Text 2Exercise 1: 1. C 2. BExercise 2:1. They are leaf pigments, length of night, and weather.2. It is the steadily increasing length of night.3. They change their colors at the same time no matter whether they are on a high mountain or in warm lowlands because the timing of color change seems to be genetically inherited.4. It is because their needle-like or scale-like foliage is covered with a heavy wax coating and the liquid inside their cells contains cold-resistant elements.5. In the Arctic because the winter there is too cold.Part CExercise: 1. T 2.F 3.T 4.T 5.F 6.F 7.T 8.TUnit 7Part BText 1Exercise 1: 1. B 2. CExercise 2: 1. F 2. T 3. F 4. F 5. T 6. T 7. FText 2Exercise 1: 1. D 2. BExercise 2:1. Because she was afraid Krimali might not be able to catch her.2. Because she thought the bed sheets could somehow protect the baby from being hurt if she failed to catch her.3. Because they were afraid of the swaying ceiling.4. to make it easier and safer for people to get down.5. About two dozen were saved.Part CExercise: 1. A 2.B 3.B 4.B 5.A Unit 8Part BText 1Exercise 1: 1. B 2. A 3. DExercise 2: 1. T 2. F 3. T 4. F 5. FText 2Exercise 1: 1. D 2. DExercise 2:A...a positive factor......no serious issues......not a significant factor....not affected their lives....at least a small disadvantage and a minor source of frustration in their lives.BBasic skills like learning to write, learning to use scissors and other hand tools and utensils, and learning various crafts and other activitiesInstructors and instructions ...Part Cat 12 weeks both handsby 24 weeks both handsby 36 weeks left handbetween 40 and 44 weeks right handat 48 weeks left handbetween 52 and 56 weeks right handat 80 weeks both handsat the age of two right handbetween two and a half and three years both handsby the age of eight ...Unit 9Part BText 1Exercise 1:1. In Mr. Andrew Song's office2. Boss and secretary.3. For an appointment with Mr. Andrew Song.Exercise 2: 1. T 2. F 3. F 4. F 5. F 6. T 7. T 8. FText 2Exercise 1: 1. b 2. cExercise 2:Purpose of meeting: to discuss the causes for the decline in profitsTime: 10:00 amChair: BernardSpeaker: Sam CanningPosition: Chief Sales ExecutiveThe main points of his talk:1. Sales are down but not by too much2. The budget for sales hasn't increased even with inflation3. The products are old.Part Ctechnical feature: ...--almost the samePrice: ...10 to 15% more expensive than B productsMarket share: A--smaller but growing / B--larger at presentFame: A products are less well known than B productsProspect: A-- has more potential to survive future commercial pressures as it has a technical lead in research, good design and good marketing strategy. B-- will probably be unable to keep its present statusDecision reached: To invest in AUnitPart BText 1Exercise 1: 1. B 2. C 3. CExercise 2: 1. B 2. B 3. ACEFHIJText 2Exercise 1: 1. D 2. BExercise 2:1. F 2. F 3. T 4. F 5. T 6. T 7. F 8. TPart C1. employment agency2. job-matching3. broke down4. essential5. frustrated6. There on the terminal screens appeared a single sentence typed in by an annoyed counselor.7. Before the laughter in the office could die down the computers blinked and sent back into action.8. It seemed that the power of the Middle East extended far beyond the oil fields.Unit 11Part BText 1Exercise 1: 1. C 2. D Exercise 2:1. popcorn2. successful3. $20 million4. soft drinks5. ice cream6. three7. four8. box office9. half the money10. 69%11. 89%12. a little over 3p13. $414. $3.9515. 100% moreText 2Exercise 1: 1. B 2. C 3. DExercise 2:1. falling from2. swimming3. driving4. setting fire5. fights6. from 50 meters7. 35 meters/exploring helicopter/train/tunnelPart C1. dialogue 1 1.c 2. b2. dialogue 2 1. d 2.d3. dialogue 3 D Unit 12Part BText 1Exercise 1: 1. B 2. B 3. DExercise 2: 1. midnight/31,2001/new notes (new currency)2. 300 million/ changing their old currencies/15 million/ 52 million/ 646 million/ 568 million3. greater Europe/ stronger, wealthier4. championed/ peace and secruityText 2Exercise 1: 1. d 2. c 3. cExercise 2:1. when economic conditions are right2. the polls showed that many Britons oppose the euro and see it as harming Britain's sovereignty.3. because as very small retail outlets they don't have the facilities for changing currencies.4. 6.55 billion eurosPart CPAY TO THE ORDER OF Cash $ 150 One Hundred and Fifty ---- EUROS ONLYUnit 13Part BText 1Exercise 1: 1. C 2. B Exercise 2: In the 20th century there were two main theories on the origin of the universe. One is the steady state theory, and the other, the big bang theory. According to the former, the universe has always existed and will exist forever. If this view were correct, the universe should have looked the same millions of years ago as it looks now. but astronomers have found that the old universe did not look the same as it does now. therefore, the steady state theory does not seem to be correct.The big bang theory states that the universe began in a massive explosion at a single point in space about 15 million years ago. If the statement were right, there should exist in the universe the cosmic background radiation from the explosion. Researchers have found evidence for its existence. In the 1960s, while studying radio signals from the Milky Way. researchers at Bell Labs found their work experiencing interference from every direction. They discovered that the interference turned out to be the cosmic background radiation . So the big bang theory appears to be the correct.Text 2Exercise 1:1. expanding2. gravity/ initial explosion/ in motion3. density/ matter/ universeExercise 2:1. c 2. b 3. d 4. d 5. cPart C1. Space telescope/ astronomers/ 132. eight million light-years3. universe / young4. 81/ in detail/ 13/ fragments5. orbits/ disturbed/ gravitational pull6. less/ a billion/ short7. big massive/ smaller onesUnit 14Part BText 1Exercise 1: 1. The advantages and disadvantages of genetic engineering.2. genetically engineered foods may be dangerous to eat.3. Carry out enough tests to ensure that genetically engineered foods are safe to eat.Exercise 2: 1. a 2. c 3. d 4. c 5. cText 2Exercise 1: 1. F 2. F 3. T 4. F 5. FExercise 2:1. genetic/ produce/ rot/ less2. process/ genes/ laboratory/ disastrous3. negative/ genetic screening/ predict/ have4. meaningless/ cure/ disease5. hereditary disease/ carefully (twice)/ children6. eugenics/ new/ harmful/ criminality7. /8. hair/ job/ hair/ medical/ refuse/ disease/ long9. absurdPart C1. Fields of God.2. On June 8 or 9. 3. A mystery illness threatening the world.4. Genetically modified wheat.5. impossible.6. he had changed his stand (tune).7. Anti-GM hysteria.Unit 15Part BText 1Exercise 1: 1. c 2. a 3. cExercise 2: disadvantages:1. equal pay2. small/ top executives3. higher/ family/ jobsadvantages:1. middle management2. part time jobs3. a. six/ pay b. pension/ three or more c. quality/ education d. legal/ stateappearance:elegantly/ soft/ stylish/ silk/ nails/ makeup/ jewelrycapability:negotiating/ much/ male Text 2Exercise 1: 1. D 2. BExercise 2: 1. F 2. F 3. F 4. F 5. F 6. T 7. TPart C1.b 2.c 3.d 4.a 5.a Unit 16Part BText 1Exercise 1: 1. a 2. cExercise 2: 1. T 2. F 3. F 4. F 5. T 6. F 7. T 8. FText 2Exercise 1: 1. A 2. BExercise 2:1. The fuse went and the house was in total darkness. She realized she could no longer depend on Jim to fix things for her.2. Because everybody else looked so young.3. An old woman was also signing up for a class there to learn something new.4. He did not seem to be happy.5. Helen was totally changed and looked fantastic.Part Cdialogue I 1. d 2. b 3. c dialogue II 1. a 2. d

全新版大学英语综合教程3第二版Unit3课后答案 　　全新版大学英语系列教材由综合、听说、阅读(含泛读和快速阅读)三种教程及语法手册组成。另有前三种教程的预备级教材供起点较低的学生使用。各教程相互呼应，构成有机整体。下面是我分享的全新版大学英语综合教程3第二版Unit3课后答案相关内容，欢迎大家阅读! 　　UNIT 3 　　Vocabulary 　　1. 　　1.1) threatens 　　2) by a small margin 　　3)civilize 　　4)closed up 　　5)wandered 　　6) paste 　　7) without so much as 　　8) sideways 　　9) hook up to 　　10) universal 　　11) chart 　　12) Bathed in 　　2. 　　1)narrowed down 　　2)looked back on 　　3)cut off 　　4)fit into 　　5)wear(the other) down 　　6)lies in 　　7)put up 　　8)stand for 　　3. 　　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 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 country's economic growth due to the fact that/because imported oil has absorbed 40% of its foreign exchange. 　　4. 　　1) looked back on/ atmosphere/urban life 　　2)era/ hooked up to the / the electronic 　　3) the suburb / a sophisticated / system / analyze / make errors 　　II. 　　1) away 　　2)inside/in 　　3)forward/through 　　4)back 　　5)off 　　6)home 　　7) back down 　　8)in...out 　　III. 　　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) The claim is not unrealistic in view of a sharp decrease in the city's violent crimes. 　　5)His poor health is not unrelated to his unhealthy way of life. 　　Comprehensive Exercises 　　1. Cloze 　　1) Statistics 　　2)rural 　　3)era 　　4)stood for 　　5)on the latch 　　6)vulnerable 　　7)barrier 　　8)electronic 　　9)reflection 　　10)civilized 　　2. 　　1) together 　　2)liable 　　3)shift 　　4)electric 　　5)cautious 　　6)sophisticated 　　7)thieves 8)break 　　9)chances 　　10)signs 　　II. Translation 　　1. 　　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 paper, the professor asked us to analyze the unemployment chart 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 attribute my success to patience, talent, and the con 　　stant pursuit of knowledge. 　　2. 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 don't 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. 　　扩展： 大学英语词汇学习方法总结 　　1.词根词缀记忆法 　　可以参考词根词缀的书，积累一些常用的词根，通过词根扩展词汇量。 　　2.联想记忆法 　　充分展开自己的想象力，通过近义归类联想，汉语谐音联想等方法。词汇的记忆过程是大脑进行思维的过程，只有使用有效的方法才能提高效率。 　　3.语境记忆法 　　放在一个特定的语言环境中记忆单词，可以记住同一个单词在特定的上下文语境的多种含义。 　　听力篇 　　根据《大学英语教学大纲》的要求，大学英语四级考试听力部分的语速是每分钟130-150个单词，六级考试的语速达每分钟160-180个单词。大纲对于语速的要求提高了，并且语音也开始丰富。 　　提高听力应该从以下几方面着手 　　1.严把语音关 　　许多同学练习听力时常常碰到这样的问题：一段对话听了好多遍还是听不懂，对照原文时却没有发现任何生词。这很可能是一些基本的语音问题所造成的。所以应该从纠音开始突破听力。 　　语音的问题需要注意以下几个方面：单个音标的发音，连读，失去爆破，重音和语调。 　　2.扩大听力的词汇量，熟悉英文的惯用表达 　　在背单词的时候，一定要注意对单词发音的掌握。因为音和义是密不可分的整体。最好找一本有录音磁带的单词书。这种记忆方法不仅可以通过听音帮助记忆，也可以给听力打下良好的基矗 　　3.熟悉场景 　　跟单词的记忆一样,听力也应该放在不同的场景中练习，熟悉不同场景的各种表达方式。输入和输出是相辅相成的。例如旅馆场景，电话场景，餐馆场景，机场场景等。 　　4.精听与泛听相结合 　　精听是基矗所谓精听是指力求把录音材料上的内容完全听透彻。可以采取以下几个 　　步骤：首先听其大意。第一遍时把握主旨大意即可。第二遍要逐句听，把每句话听透。尽量不要参考录音文字材料。第三遍时在精听的基础上，将听过的信息全部写下来。这样就可以查缺补漏，真正找到自己听力的薄弱环节。 　　泛听是保障。泛听时选取合适的材料很重要。初级水平时可以听《新概念》第二册，英语九百句等。中级水平是可以选择《新概念》第三册，走遍美国。也可以听中国国际广播电台的英语新闻或者voa的慢速英语新闻。高级水平时可以听电影原声录音。 　　阅读篇 　　大学英语四级考试的阅读理解部分共有四篇短文，每篇文章的长度大约在230—280词之间，每篇文章5道题，要求在35分钟内完成。六级阅读与四级阅读的.考试模式一样，但是文章长度和难度均有所增加。 　　提高阅读水平建议从以下几点进行突破： 　　1.精读为主，多背诵经典篇章。 　　选一本经典教材，比如《新概念》,坚持进行精读训练。精读可以从以下几点进行：首先放在语境中体会单词，词组的用法。并且记住一些重要的单词和词组。然后体会句子的结构，句式的安排，句与句之间的衔接。并且尝试翻译其中的一些句子，对经典句子进行复述和背诵。最后对一些经典的文章应该背诵。文章背多了，英文的感悟力就会不断提高。 　　2.进行泛读，扩大阅读量 　　泛读贵在坚持。每个星期坚持读一份英文报纸，每个月坚持读一本英文杂志。坚持下来就是量变到质变的过程了。泛读时应该涉猎各种类型的文章，可以先从自己熟悉话题，自己感兴趣的话题开始。泛读时主要体会文章的主要意思，不要总是局限在个别词或者词组的层面上。 　　3.熟悉英美文化背景 　　影响阅读速度的因素除了单词量，词组，句法结构以外还有背景知识。在大学一，二年级时可以读一些简介英美国家知识的读物，熟悉英语国家的政治，经济，教育，文化等方面的知识，对于理解语言本身一定大有裨益。因为语言与文化是不能割裂开的。而且通过文化的角度去体会英文，一定会发现语言的学习不是枯燥的单调记忆过程，而是在心中有一扇崭新的窗户被打开的过程了。 　　最后，英语的学习是一个长期坚持的过程，日积月累就一定能取得好的效果。给自己的大学英语学习制定一个长期的计划，一步一个脚印踏踏实实走过来，一定能够体会到英文语言的巨大魅力。 ;

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