全新版大学英语3（第二版）课后练习答案

全新版⼤学英语3（第⼆版）课后练习答案

I.1. on balance 2. resist 3. haul 4. wicked 5. illustrated 6. budget

7. lowering 8. boundary 9. involved 10. economic 11. lasting 12. just about

II. 1. cut back/down 2. pick up 3. get by 4. get through

5. face up to

6. turn in

7. making up for

8. think up

III. 1. While farming, Benneker pursued his mathematical studies and taught himself astronomy.

2. Misused words often generate misleading thoughts.

3. We attach great importance to combining theory with practice in our work.

4. A person who thinks that money will do everything may well be suspected of doing everything for money.

5. A person surely has to face a good many bitter disappointments before he gets through life.

IV. 1. their indoor a profit to invest in

2. device the improvement on a global scale

3. stacked temptation never dined out

Confusable words

I.1. house 2. Home 3. home family 4. household

II.1. doubt 2. suspected 3. doubted 4. suspected 5. suspect

Word Formation

1. rise

2. final

3. regular

4. cash

5. hows whys

6. upped

7. yellowed

8. bottled

9. lower 10. search

Comprehensive Exercises

I.1. gets by 2. temptation 3. get through 4. improvements 5. aside from

6. suspect

7. supplement

8. profit

9. stackingII.1. replaced 2. consider 3. quit 4. world 5. tough

6. fuels

7. provide

8. luxuries

9. balance 10. ideal

Translation

I.1. We have a problem with the computer system, but I think it’s fairly minor.

2. My father died when I was too young to live on my own. The people of my hometown took over (responsibility fro) myupbringing at that point.

3. The toys have to meet strict/tough safety requirements before they can be sold to children.

4. Radio and television have supplemented rather than replaced the newspaper as carriers of news and opinions.

5. When it comes to this magazine, it is/ carries a digest of articles from many newspapers and magazines around the world.

II. A decade ago, Nancy did what so many Americans dream about. She quit an executive position an opened/ set up ahousehold device store in her neighborhood. People like Nancy made the decision primarily for the improvement in thequality of their lives.

But, to run a business on a small scale is by no means an easy job. Without her steady income, Nancy had to cut back on herdaily expenses. Sometimes she did not even have the money to pay the premiums for the various kinds of insurance sheneeded.

Fortunately, through her own hard work, she has now got through the most difficult time. She is determined to continuepursuing her vision of a better life.

Text B

Comprehension Check

Language Practice

I.g f e d b h a c

II. 1. roast 2. cable 3. at one time 4. get along 5. missed out on 6. commute

7. taken over 8. make sense 9. go with 10. dizzy 11. gasped 12. networks

第⼆单元V ocabulary

I.1.decades 2. historic 3. imposed 4. religious 5. slender 6. web

7. bade 8. site 9. on the side 10. authorized 11. terminal 12. make the best of

II.1. went through 2. stood up for 3. laid down 4. take on

5. let(us) down

6. draw on

7. fall into

8. pass for

III. 1. The Europeans are fully confident that the Americans will not be able to justify their measures to protect the strugglingAmerican steel industry.

2. Clinton is, in the eyes of Joe Klein, staff writer of the New Yorker and author of the Natural, the most talented politician ofhis generation and the most compelling.3. There’s not much you can do if people are really intent on destroying themselves with drugs.

4. A different experience of the world could forge a completely different approach to life.

5. It is our conviction that cloning of human beings is bound to cause many ethical and social problems in the long run.

IV. 1. As for do not compel capture of have forged

2. At huge risk the mission shelter

3. who abolished In the eyes of racial

Words and Multiple Meanings

1.I’ll tell you in a minute how I have attained the genuine sense of belonging in America, but first let me hear about yourFrench trip.

2.Most McDonald’s look almost the same on the outside, but actually there are about 16 different basic designs.

3.Loaning money from the bands is but one of the methods we can use to get through a financial crisis.

4. The second-hand car has been nothing but trouble; it’s always breaking down.

5. In your resume yo u’ve mentioned everything but the vital point.

6. Our technicians have discovered a simple but effective solution to the problem.

7. I am sorry, but I think you shouldn’t have lingered on over coffee and missed the last bus.

8. The bankruptcy of the company was not caused by evil, but by simple ignorance.

Usage

1. lonely

2. friendly

3. weekly monthly 5. lovely

5. cowardly

6. kindly/saintly

7. lively

8. motherly.

Cloze

I.1. forged 2. stand up 3. compelled 4. convictions 5. mission