大学英语(3)-课后练习答案(1-7单元)(5)

2019-06-10 23:48

3. 我小心翼翼地替她擦身子, 尽量避免弄疼她, 因为她瘦得只剩皮包骨了。 4. 我心间对这位老人涌起了一股感情。他那暗黄的皮肤松弛地裹在显得异常大的 骨头上, 深陷的胸部随着不均匀的呼吸一起一伏。

5. 你在报上读到那位著名画家的消息了吗? 他实际上是为了要成为视觉艺术大师 的抱负而累死的。 6. 有迹象表明, 这位老太太想孤独地离开人世, 不让她的家人看到他们或许无力面 对的人生插曲。

Cloze

Ex. XII.

1. B 2. C 3. B 4. A 5. D 6. B 7. D 8. A 9. C 10. A 11. C 12. A 13. C 14. B 15. A 16. D 17. D 18. A 19. B 20. A

Structured Writing

Ex. XV.

To many pople, a cowboy is a fantastic hero. A cowboy is a tall and strong man, wearing cowboy hat and boots, riding a horse and with guns around his waist. He remains alert to everything around him all the time. When danger is around, he never fails to sense or detect it, and he is always brave to face the danger. A cowboy is a skilled horseman and good gunman. He is a hero who helps the good people while punishing the bad. He seems like a superman who appears where he is needed. A cowboy does what's rigth ad refuses money for his good actions, because he does not care about money. What he cares about is doing justice. Section B Reading Skills Ex. I.

1. B 2. B 3. C 4. A 5. C 6. A 7. B 8. C 9. C 10. A

Comprehension of the Text Ex. II.

1. She is right-handed, and now she is unable to move her right arm and leg---they are worthless to her.

2. Now she is completely relying on others.

3. We can make those days comfortable by giving her painkillers & sleepig pills. 4. \ hell.\

5. Recently I operated in vain on an eighty-year-old woman with cancer of the liver.

6. As a result, the poor man continued on for nearly three more months with a painful throat and frequent bleeding caused by sores in the mouth.

7. In 95 percent of the cases a sympathetic, reasonable decision can be made after appropriate discussion.

8. What we are trying to avoid is neutrality; the only people with any qualifi- cation to decide are those who kow the patient closely and can put his or her interests first.

Vocabulay

Ex. III.

1. permission 2. inserted 3. necessities 4. relieve 5. withdraw 6. ability 7. phase 8. eleted 9. transparent 10. cooperate

Exercises on Web course only:

11. profession 12. sympathetic 13. qualification 14. intimate

Ex. IV.

1. Her voice was beginnig to tremble and she tried to control it but in vain. 2. Jennifer was late for class the other day as a result of the heavy snow. 3. The small company is now confronted with intense competition for the market share. 4. In wintertime, food was hard to come by, so many animals died of hunger. 5. Tom did follow his father’s advice and apply a job in the bank, as he liked working with numbers.

6. I’m sorry I forgot his birthday: The date just completely slipped my mind. 7. In the end our choices came down to going or staying.

8. the old man had a stoke, which condemed him to bed in the hospital for about half a year.

9. My French was so poor at that time that I often had trouble making myself understood.

10. If you have someone on your mind, let her know. Chances are you are on hers as well.

Exercises on Web course only:

11. What it comes down to is who is going to be the best on the basketball

court for us.

12. None of their plans worked and Barbara and Ted decided to let life takes its course.

&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&

Unit 6---Key to Ex. (NHCE---Book 3)

Section A Pre-reading Activities

I remember it all very well. I was a Sunday morning and I was outside watering the garden. About 20 minutes before it happned, every dog on the block started barking and they would not stop. I thought, \my peaceful Sunday morning.\

something else peculiar: There were tons of worms crawling out of their holes. My neighbor, an older woman who lived alone, like me, was also watering her gaden.

\ enough voice to be heard over the fence between our yards. \

I thought, \in 50 years.

1. the speaker was outside watering the garden.

2. Every dog on the block started barking and worms in his garden crawled out of their holes. 3. (Open-ended.)

Comprehension of the text Ex. I.

1. They have wired the Earth and sea to detect movements.

2. They have traditionally watched animals and plants for warning signs of earthquakes.

3. They are killed by falling buildings.

4. They design buildings so that the buildings' columns and horizontal beams are of equal strength, and vertical support columns are inserted deep into sold soil.

5. They should regularly check and reinforce their homes, place heavy objects in low positions, attach cupboards and cabinets to walls, and fasten doors so that they will not open accidently during an earthquake.

6. To make water from other sources safe to drink.

7. To have all of the family members call to check in with a friend or relative who lives more than a hundred miles away.

8. Education concerning how to survive a earthquake.

Vocabulary

Ex. III.

1. sensible 2. detect 3. precaution 4. occurrence 5. withstand 6. resistant 7. vertical 8. accidental 9. enclosed 10. fastened

Exercises on Web course only:

11. related 12. joints 13. data 14. arrangement

Ex. IV.

1. come out of 2. watch for 3. resistant to 4. put out 5. Afer all 6. make a difference to 7. agree on 8. attach importance to 9. if necessary 10. In addition to

Exercises on Web course only:

11. check in 12. at work 13. prepare for

Ex. V.

1. E 2. J 3. K 4. O 5. B 6. L 7. C 8. H 9. G 10. N

Collocation Ex. VI.

1. sense 2. message 3. argument 4. image 5. idea 6. belief 7. knowledge 8. reputation 9. standard 10. habit

Word Building

Ex. VII.

1-f cupboard 橱柜 2-i motorcycle 摩托车 3-l silkworm 蚕 4-k teardrop 泪滴 5-g bloodstain 血迹 6-a sawdust 锯术屑 7-e cabinet-maker 细工木匠 8-j steamboat 汽船 9-b arrowhead 箭头 10-h shirtsleeves 衬衫袖子

11-d windowpane 窗玻璃 12-c manservant 男佣人

Ex. VIII.

1. encourage 2. engage 3.encircles 4. enable 5. endanger 6. enlightened 7. ensure 8. enforce 9. enacted 10. endear

Sentence Structure

Ex. IX.

1. so that the baby would not catch cold 2. so that more people would vote for him

3. so that his father might forgive him for his failure in the math exam 4. so that it would go on smoothly 5. so that you can judge for yourself

Ex. X.

1. She cycled from Shanghai to Beijing, which is pretty difficult for a woman of 50.

2. He wore his swimming things in the office, which shocked his boss a great deal.

3. They ran out of drink, which actually didn't bother me becaus I wasn't drinking.

4. They will win the match, which will please my brother.

5. She borrowed a book on literature, which suggests that her literature teacher was having some iuflence on her.

Translation Ex. XI.

1. We should try our best to forecast earthquakes so that destruction of property caused by them could be prevented as much as possible.

2. A farmer noticed large schools of fish swimming near the surface of the water, which, he sad, indicated the possible occurrence of an earthquake.

3. Keep an English-English dictionary handy, and when you cannot understand a word with accuracy, you may refer to it any time.

4. If necessary, people who live in the area where an earthquake is about to occur may sleep in tents.

5. A master's degree does make a geat difference to a student who wants to get a job.

6. In addition to the knowledge about earthquakes, the book tells us how to prepare for them.


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