大学英语三本科试题答案 大学英语听说教程3答案

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本文目录一览：

• 1、大学英语听说教程3答案
• 2、求大学英语综合教程三（上海外语教育出版社的）的课文翻译及课后习题答案~
• 3、《大学体验英语》综合教程3课后习题答案

大学英语听说教程3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 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 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 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-law's / 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 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 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 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 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 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 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 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 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 Song's 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 hasn't 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

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 Britain's sovereignty.
3. because as very small retail outlets they don't 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. /
8. hair/ job/ hair/ medical/ refuse/ disease/ long
9. absurd
Part C
1. 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 15
Part B
Text 1
Exercise 1: 1. c 2. a 3. c
Exercise 2:
disadvantages:
1. equal pay
2. small/ top executives
3. higher/ family/ jobs
advantages:
1. middle management
2. part time jobs
3.
a. six/ pay
b. pension/ three or more
c. quality/ education
d. legal/ state
appearance:
elegantly/ soft/ stylish/ silk/ nails/ makeup/ jewelry
capability:
negotiating/ much/ male

Text 2
Exercise 1: 1. D 2. B
Exercise 2: 1. F 2. F 3. F 4. F 5. F 6. T 7. T
Part C
1.b 2.c 3.d 4.a 5.a

Unit 16
Part B
Text 1
Exercise 1: 1. a 2. c
Exercise 2: 1. T 2. F 3. F 4. F 5. T 6. F 7. T 8. F
Text 2
Exercise 1: 1. A 2. B
Exercise 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 C
dialogue I
1. d 2. b 3. c
dialogue II
1. a 2. d

求大学英语综合教程三（上海外语教育出版社的）的课文翻译及课后习题答案~

我先给你一二单元的课后翻译吧，其余的我现在还找不到，找到的话再给你。不知道你要哪个版本，我这个是新视野的。
unit 1
1. 无论你是多么富有经验的演说家，无论你做了多么充分的准备，你都很难在这样嘈杂的招待会上发表演讲。(no matter how)
No matter how experienced a speaker you are, and how well you have prepared your speech, you will have difficulty making a speech at such a noisy reception.
2. 就像吉米妹妹的朋友都关心吉米一样，吉米也关心他们。(just as)
Just as all his sister's friends cared about him, Jimmy cared about them.
3. 汽车生产商在新车的几处都印有汽车识别号码，以便帮助找回被盗的车辆。(track down)

Car manufacturers stamp a vehicle identification number at several places on new cars to help track down stolen vehicles.
4. 老师回来时你敢告我状的话，我就不再和你说话了。(tell on)
If you dare tell on me when the teacher gets back I won't say a word to you any more.
5. 有些老年人愿意独自过日子，但大多数老人选择和儿女一起生活。(on one's own)
Some elderly people prefer to live on their own while the great majority choose to live with their children.
6. 现在需要面对的事情是：如何筹集创建公司所需的资金。(reckon with)
Here is something that needs to be reckoned with: How to get the necessary finances to establish the company.
1. When someone does something for you, no matter how small and no matter whether he is superior or inferior, it is proper to say "Thank you".
每当有人帮了你，无论事情大小，无论他地位高低，你都就当对他说声"谢谢"。
2. The invention of the steam engine changed ships just as it had changed land transport.
蒸气机的发明使船舶发生了变化，正如其已经改变了陆地运输一样。
3. Though the manager did his best to help, he was still unable to track down the source of the problem.
尽管经理努力帮忙，他还是不能找到问题的根源所在。
4. The girl, whose life revolved around her brother, had no difficulty working out what she should do to please him.
这个女孩的生活天天围着哥哥转，完全明白该做什么来使哥哥高兴。
5. If you don't know what you want, you might end up getting something you don't want.
这个女孩的生活天天围着哥哥转，完全明白该做什么来使哥哥高兴。
6. Jimmy had his sister to help him get through the painful days alone without his father.
吉米有他妹妹帮助他度过那些没有父亲的艰难日子。
unit 2
1. 被告是位年仅30 岁的女子，她坚持称自己无罪。(Use an appositive)
The defendant, a woman of only 30, kept insisting on her own innocence.
2. 总体看来，枣、豆类以及一些多叶的绿色蔬菜是最好的铁质来源。(Use an absolute structure)
All things considered, dates, beans and some leafy green vegetables are the best sources of iron.
3. 正餐时不供应饮料，饮料会影响消化。(interfere with)
No beverages are served with meals because they interfere with digestion.
4. 考虑到那个地区受欢迎的程度，提前订旅馆是明智的。(advisable)
Taking the popularity of the region into consideration, it is advisable to book hotels in advance.
5. 服药后若有呕吐感，请立即停止服用并尽快咨询医生。(throw up)
If you have a feeling of wanting to throw up after taking this drug, stop taking it immediately and consult your doctor as soon as possible.
6. 总结这次讨论时，他说双方都要好好考虑怎样以最有效的方法来解决这一问题。(sum up)
Summing up the discussion, he said both parties should consider the most effective way to solve the problem.

1. As a way to remedy iron deficiency, experts recommend meat, chicken and fish, the best sources of iron, and the only sources of the form of iron most readily absorbed by the body.
作为补救缺铁的一种办法，专家推荐食用肉、鸡和鱼，它们是最好的铁质来源，也是唯一最容易被身体吸收的铁质来源。
2. Iron reserves gone to zero, you feel weak, tired and out of breath, which is the typical symptom of the third stage of iron deficiency.
铁质储量为零时，你会觉得虚弱，疲乏无力，喘不过气，这是缺铁第三阶段的典型症状。
3. Endurance athletes, particularly females, who frequently have iron deficiency, may bounce back if they consume additional meat or take iron supplements.
耐力运动员，尤其是女性，经常会缺铁，如果增食肉类食物或服用铁质补剂，能够恢复到健康状态。
4. According to the sports medicine expert, it is advisable for those who suffer from fatigue and poor performance to eat red meat, which contains the most easily absorbed form of iron.
这位运动医学专家认为，感到劳累、工作效率差的人，最好食用牛肉、羊肉，它们含有最易被吸收的铁质。
5. People with low iron reserves should consult a physician to see if the deficiency should be corrected by modifying their diet or by taking supplements.
铁质储量低的人应该去咨询医生，看看是否应通过调整饮食或服用铁质补剂来校正不足。
6. In general, if you ignore the amount of iron you take in and do not pay attention to warning signs before iron reserves are gone, you will be in trouble.
一般说来，如果你忽视自己摄入的铁质含量，不在铁质储备失去之前注意警告信号，你会有危险。

《大学体验英语》综合教程3课后习题答案

Unit 1
1 How did the war ,which brought terrible disasters to mankind,impact on such a poet.
2 Mothers are sometimes blind to the faults of their beloved children which will cause the children to make the same mistake again.
3 As a new immigrant in this completely strange country she always felt isolated.
4 Acting before thinking often results in failure.so we should think before we leap.
5 The time for talking is past.wemust take a positive action to protect our environment
Unit 2
1.记者敦促发言人就此次军事打击作出解释.
2.他的竞选演讲未能使选民相信他就是参议员的合适人选.
3.尽管我承认有问题存在,但我并不认为这些问题不能解决.
4.他在电视上的第一次辩论给观众留下了深刻的印象.
5.一切事物都是相互联系又相互作用的.
1.The reporter pressed the spokesman to make explanation of this military attack.
2.His election speech failed to convince the voters that he was the right person for the senator
3.Whike I admit that there are problems,I do not think these problem can not be saved.
4.His firsh debate on TVmade a deep impression on the audience .
5.All things are interrelated and interact with each other.

Unit 3
1.思想是通过语言来表达的.
2. 我今年买的新书多得难以数清.
3. 这位老太太确信,今天她儿子会回家来为她庆祝生日的.
4. 他妈妈坚持说他每月的零用钱不能超过100元.
5. 上个月我们买了一辆车,是用我的名字登记的.
1.Thoughts are expressed by means of language.
2.I have bought so many new books this year that it is realy difficult for me to keep count of them .
3. The old lady feels assured that her son will come back home today to eclebrate her birthday.
4.His mother insisted that his pocket money should not exceed 100 yuan per month.
5.We bought a car cust last month which was registered under my name

Unit 4
1、这支乐队二十世纪八十年代凭借那张专集一举成名。
2、冒一下险吧，你可能还是会输，但赢的机会增加了。
3.科学家正积极研究治愈爱滋 病（AIDS）的良方。
4、现在我们知道了网络的意义：鼠标一点就能知晓天下大事。
5、一些人认为政府迟早会将克隆人类的研究纳入规范。
1.In 1980s this band shot to fame with that single album
2.Task a risk ,and you maybe lose but the chances of winning increase.
3.Scientists are pushing themselves to the limits in their research for finding a AIDS killer.
4.Now we know the point of the internet: we can learn about everything happened in the world by clicking the mouse.
5.Some people think that sooner or later the government will regulate the research of human cloning.
UNIT6 PASSAGE A------------by G &B
1、他悲叹一声，对我们说他年轻时也曾风光一时。
He breathed/heaved a sigh of sorrow, telling us that he had seen a better day when he was a young.
2、他有极强的责任感，这就是为什么他被选中掌管这个项目。
H e has a strong sense of responsibility ,and that’s why he is chosen to take control of this project.
3、不管你去哪里，不管是出差还是去玩，尽量多了解那个地方总是一个不错的主意。
Wherever you go ,be it for business of entertainment, it is always a good idea to know about the place as much as you can .
4、我们得小心一点，同样的情景可能就要出现。
Let’s be careful. The situation may be about to repeat itself.
5、事实上，室内空气质量与儿童的健康密切相关，当然与成人的健康也有关系。
In fact, the air quality of a house has a great deal to do with children’s health, and adults’ health for that matter.

Unit 7------------by G &B
1. 许多人认为这种药有助于睡眠，而我只能暗自感叹：“要是他们知情就好了。
A lot of people believe that sleeping pills help them sleep. All I can think is, "if they only knew.
2. 当我第一次驾机飞上蓝天时，我终于美梦成真。
My dream came true when I first flew up into the blue sky in an airplane.
3. 这位乡下孩子接触到了城里的种种陌生的事物。他感到十分惊讶，仿佛自己进入了未来世界一般。
The country boy was exposed to many strange things in the city. He felt greatly shocked as if he had entered a future world.
4. 大学毕业才一年，他就从一个追求梦想的青年变成了一个凡事都无所谓的庸人。
Within only one year after graduation from college, he went from a student who pursued his dream to a person who didn't care about a thing.
5. 我已经获准进入那个地区进行采访，这可不是人人都能得到的机会。
I have been given permission to do the interview in that area, and that's not something that everyone gets. 163教育网

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