全新版大学英语听说教程答案第三册.pdf

全新版大学英语听说教程答案第三册 Unit1 Part B Text 1 Exercise 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 wont 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 2 Exercise 1: 1. c 2. d 3. d Exercise 2: 1. F 2. T 3. F 4. T 5. F Part C 1. b 2. c 3. b 4. d 5. d Unit 2 Part B Text 1 Exercise 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-laws / visited / his father-in-law alive / coincidence. Text 2 Exercise 1: 1. T 2. F 3. F 4. F 5. F Exercise 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 grandchildrens 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 C 1. F 2. T 3. F 4. F 5. T 6. T 7. F 8. T Unit 3 Part B Text 1 Exercise 1: 1. b 2. c 3.a Exercise 2: 1. Because she wanted to understand each others 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 2 Exercise 1: 1. F 2.F 3.T 4.T Exercise 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 friends 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 C 1. .not so special/not extremes 2. a. .get angry quickly b. .change themselves. Unit 4 Part B Text 1 Exercise 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 2 Exercise 1: 1. T 2. F 3. T 4. F 5. T Exercise 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 C 1. d 2. d 3. d 4. b 5. c Unit 5 Part B Text 1 Exercise 1: 1. D 2. D Exercise 2: 1. F 2.T 3.F 4.T 5.T 6.F 7.T 8.F 9.F 10.T Text 2 Exercise 1: 1. Reaching Everybody by Exposing Lies 2. 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.b Part C Skatescooter 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 about Unit 6 Part B Text 1 Exercise 1: 1. D 2. C Exercise 2: Leaves are Natures 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 2 Exercise 1: 1. C 2. B Exercise 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 C Exercise: 1. T 2.F 3.T 4.T 5.F 6.F 7.T 8.T Unit 7 Part B Text 1 Exercise 1: 1. B 2. C Exercise 2: 1. F 2. T 3. F 4. F 5. T 6. T 7. F Text 2 Exercise 1: 1. D 2. B Exercise 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 C Exercise: 1. A 2.B 3.B 4.B 5.A Unit 8 Part B Text 1 Exercise 1: 1. B 2. A 3. D Exercise 2: 1. T 2. F 3. T 4. F 5. F Text 2 Exercise 1: 1. D 2. D Exercise 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. B Basic skills like learning to write, learning to use scissors and other hand tools and utensils, and learning various crafts and other activities Instructors and instructions . Part C at 12 weeks both hands by 24 weeks both hands by 36 weeks left hand between 40 and 44 weeks right hand at 48 weeks left hand between 52 and 56 weeks right hand at 80 weeks both hands at the age of two right hand between two and a half and three years both hands by the age of eight . Unit 9 Part B Text 1 Exercise 1: 1. In Mr. Andrew Songs office 2. 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. F Text 2 Exercise 1: 1. b 2. c Exercise 2: Purpose of meeting: to discuss the causes for the decline in profits Time: 10:00 am Chair: Bernard Speaker: Sam Canning Position: Chief Sales Executive The main points of his talk: 1. Sales are down but not by too much 2. The budget for sales hasnt increased even with inflation 3. The products are old. Part C technical feature: .-almost the same Price: .10 to 15% more expensive than B products Market share: A-smaller but growing / B-larger at present Fame: A products are less well known than B products Prospect: 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 status Decision reached: To invest in A Unit 10 Part B Text 1 Exercise 1: 1. B 2. C 3. C Exercise 2: 1. B 2. B 3. ACEFHIJ Text 2 Exercise 1: 1. D 2. B Exercise 2: 1. F 2. F 3. T 4. F 5. T 6. T 7. F 8. T Part C 1. employment agency 2. job-matching 3. broke down 4. essential 5. frustrated 6. 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 11 Part B Text 1 Exercise 1: 1. C 2. D Exercise 2: 1. popcorn 2. successful 3. $20 million 4. soft drinks 5. ice cream 6. three 7. four 8. box office 9. half the money 10. 69% 11. 89% 12. a little over 3p 13. $4 14. $3.95 15. 100% more Text 2 Exercise 1: 1. B 2. C 3. D Exercise 2: 1. falling from 2. swimming 3. driving 4. setting fire 5. fights 6. from 50 meters 7. 35 meters/exploring helicopter/train/tunnel Part C 1. dialogue 1 1.c 2. b 2. dialogue 2 1. d 2.d 3. dialogue 3 D Unit 12 Part B Text 1 Exercise 1: 1. B 2. B 3. D Exercise 2: 1. midnight/31,2001/new notes (new currency) 2. 300 million/ changing their old currencies/15 million/ 52 million/ 646 million/ 568 million 3. greater Europe/ stronger, wealthier 4. championed/ peace and secruity Text 2 Exercise 1: 1. d 2. c 3. c Exercise 2: 1. when economic conditions are right 2. the polls showed that many Britons oppose the euro and see it as harming Britains sovereignty. 3. because as very small retail outlets they dont have the facilities for changing currencies. 4. 6.55 billion euros Part C PAY TO THE ORDER OF Cash $ 150 One Hundred and Fifty - EUROS ONLY Unit 13 Part B Text 1 Exercise 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 2 Exercise 1: 1. expanding 2. gravity/ initial explosion/ in motion 3. density/ matter/ universe Exercise 2: 1. c 2. b 3. d 4. d 5. c Part C 1. Space telescope/ astronomers/ 13 2. eight million light-years 3. universe / young 4. 81/ in detail/ 13/ fragments 5. orbits/ disturbed/ gravitational pull 6. less/ a billion/ short 7. big massive/ smaller ones Unit 14 Part B Text 1 Exercise 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. c Text 2 Exercise 1: 1. F 2. F 3. T 4. F 5. F Exercise 2: 1. genetic/ produce/ rot/ less 2. process/ genes/ laboratory/ disastrous 3. negative/ genetic screening/ predict/ have 4. meaningless/ cure/ disease 5. hereditary disease/ carefully (twice)/ children 6. eugenics/ new/ harmful/ criminality 7. /