21世纪大学英语读写教程第一册答案

Unit 4

Text A

Exercise

IV

1. endure

2. accumulated

3. somewhat

4. property

5. informed

6. wrinkled

7. collapsing

8. mourning

9. contributed

10. possessed

11. recovered

12. trembled

13. fulfill

14. drove

15. stagger

16. uttered

V

1. because of

2. be blessed with

3. as well as

4. spoke of

5. a good deal of

6. at most

7. stand on its feet

8. be ashamed of

9. as soon as

10. leaning on

VI

1. a bearded young man

2. three colored pictures

3. a flowered lawn

4. a gifted 〈talented〉pianist

5. an old lady with a wrinkled face

6. a home for the aged

7. a cultured college student

8. an experienced driver

9. a skilled engineer

10. a spirited<hitted> discussion

VII

1. shameless

2. cheerful

3. endless

4. windless

5. fearless

6. countless

7. meaningful

8. colorful

9. delightful

10. thoughtful

IX

1. Nor did he give me any explanation.

2. Nor did he feel ashamed for that.

3. Nor do I think it necessary to do so.

4. Nor will he invite his relatives and friends.

5. Nor did we know his phone number.

6. Nor did she enter the home for the aged.

XIII

1. Sick and weak as Grandma is, she has undertaken all the housework in the family.

2. The recording company had never been so pleased with any singer. For them, Stevie Wonder was a real find.

3. They had no running water where they lived. Nor did they have conveniences of life such as gas and electricity.

4. Six years passed, then seven and eight, and nothing was heard of that French artist. It seemed certain that he had left the country for only God knows where.

5. He was very ill that summer, but as soon as he felt better in the fall, he resumed his writing and finished his novel within two months.

6. Driven by a strong will, Alex finally fulfilled the task he had undertaken.

7. With the help of the doctor and the nurses, the patient recovered quickly and in a few weeks was able to stand on his feet once more.

8. It was really sad to watch the old man’s wrinkled face, which spoke of all that he had endured in his life.

Text B

Exercise B

1. D

2. D

3. A

4. B

5. A

6. B

7. D

8. A

9. B

10. A

Vocabulary Exercises

I

1. responsibilities

2. purchase

3. portrays

4. vanished

5. immense

6. decent

7. eventually

8. motivation

9. reputation

10. restore

11. neighborhood

12. sustain

13. upholds

14. credit

II

1. paved the way for

2. is attributed to

3. out of habit

4. kept his word

5. open the door to

6. think twice

7. think of … as

8. care about

9. had been passed on

10. To this day

Unit 5

Text A

Exercise

V

1. compromise

2. content

3. Unfortunately

4. individual

5. gamble

6. spun

7. attractive

8. afterwards

9. tradition

10. unique

11. arose

12. energetic

VI

1. a little

2. and so on

3. as well

4. give way to

5. in the same way as

6. had in mind

7. most of the time

8. have been on their feet

9. went off

10. are named after

11. has no right to

12. sorted out

VII

1. compromise with…over

2. lying…in

3. lie on

4. content with

5. call at

6. called on

7. named…after

8. active in

9. opinions about

10. opinion of

VIII

1. uncertain

2. unknown

3. unable

4. unfortunate

5. incorrect

6. impatient

7. illegal

8. irregular

9. irrelevant

10. improper

X

1. What a pity you won’t be back before I leave!

2. What a pity to waste the food!

3. What a pity she isn’t here!

4. What a pity that we can die only once for our country!

5. What a pity that some of the best acting on stage today can only be seen by so few people!

6. What a pity you can’t swim.

XII

1. That’s where

2. That’s why

3. that’s where

4. That’s what

5. That’s how

6. That’s how

7. that’s when

8. that’s when

9. that’s what

10. That’s where

XIV

1. They are Mary’s sons Robert and Lawrence. One is named after her father; the other is named after her grandfather.

2. He is not content with what has already got. What a pity he never understands that happiness lies in contentment.

3. She is very active in classroom activities. I am sure she will make a good teacher.

4. You may have different opinions about it, but I hate the idea of urging people to

drink, especially at a dinner party.

5. We are prepared to give way a little to them on minor problems, but we will never compromise with them on major questions of principle.

6. Robert did not usually get much exercise during the year, while his wife Mary was on her feet most of the time. That’s why it was impossible, or difficult at least, for them to choose a place they both liked for their holiday.

7. David is a young writer with a high opinion of himself. He thinks that his writing style is unique and refined. But unfortunately, that is not the case.

8. All I want to say is that as individuals we enjoy many different rights, but we have no right to do anything harmful to society.

Text B

Exercise

I

1. effective

2. argument

3. alert

4. typical

5. avoid

6. patience

7. hostile

8. mention

9. significant

10. complain

11. bothered

12. historical

13. tempted

14. selfish

II

1. lose her temper

2. changed for the better

3. make matters worse

4. fell behind

5. will take offence

6. launched into

7. added to

8. saw eye to eye

9. hold their tongues

10. poke fun at

Unit 6

Text A

Exercise

IV

1. shocked

2. admitted

3. pursue

4. prefer

5. intelligent

6. acquire

7. average

8. cultivate

9. typical

10. pursuit

11. imported

12. bite

13. compete

14. constantly

15. prestigious

16. extent

V

1. dedicated to

2. stood a chance

3. held up as

4. least of all

5. conform to

6. compares…to

7. done away with

8. deprived of

9. looked down upon

10. adapt to

11. instead of

12. keep up

VIII

1. If we are to promote higher education, we must try to make university professorships the most prestigious positions in the country.

2. If we are to remain a world-class power, our universities must be able to train students to become first-class scholars and engineers.

3. If you are to make your child a person of knowledge, you must encourage him to spend more time studying.

4. If you are to apply for this scholarship, fill out the application form and return it now.

5. If we are to further develop the economy of Shanghai, we have to make full use of the Yangtze River.

XII

1. The problem lies in how people look at those students dedicated to the pursuit of knowledge.

2. Our government has decided to put a lot more money into education than before.

3. We have to train more first-class engineers to compete in the technology race with Japan.

4. The intellectually curious and hard-working students should be praised and held up as examples to other students.

5. Not until we do away with our anti-intellectualism do we stand a chance to remain a world-class power.

6. We must adapt ourselves to the demand of our times, otherwise we’ll fall behind other industrialized nations of the world.

7. The parents are proud of their son who is studying English while other children are playing football.

8. Do you really expect to improve your English without spending more time studying it?

Text B

Exercise

I

1. escapes

2. specific

3. frequent

4. similar

5. profit

6. trends

7. creative

8. customer, customer

9. consumers

10. diet

11. manufacturer

12. advertisement

II

1. pointed out

2. goes out of fashion

3. According to

4. and the like

5. out of date

6. broke down

7. comes along

8. on top of

Unit 7

Text A

Exercise

IV

1. crept

2. presence

3. whereas

4. spoiled

5. previously

6. roaring

7. merely

8. ignorant

9. confident

10. venture

11. chased

12. liberal

V

1. stared at

2. come of

3. establish itself as

4. threw…at

5. came up to

6. are for

7. move in

8. viewed as

9. among other things

10. by chance

VI

1. momentary

2. lively

3. attractive

4. orderly

5. selective

6. deadly

7. legendary

8. protective

9. constructive

10. costly

11. brotherly

12. honorary

13. progressive

14. sickly

15. customary

16. earthly

17. revolutionary

18. reactionary

X

1. Mr. Smith was viewed as a very liberal person who believed, among other things, that all men are equal under the law.

2. It is not by chance that he won the prize; his success comes from his hard training.

3. The teacher talked a lot with the white kids, trying to convince them that all men are created equal, but nothing much came of it in the beginning several weeks.

4. As I was a newcomer to that school, I felt lonely and friendless for a time.

5. Day after day Weiming kept talking with Mrs. Wilson, and his oral English became more and more fluent and natural.

6. Whereas some of the kids were quite nasty during those first few weeks, a little white girl was extremely friendly to me.

7. I later came to know that the man who looked old and wrinkled was only about 45.

8. Soon after graduating from university, he established himself as a qualified and responsible teacher of English.

Text B

Exercise B

1. B

2. A

3. B

4. C

5. C

6. B

7. A

8. D

I

1. personality

2. dominates

3. competent

4. substituting

5. respond

6. somehow

7. determined

8. communicate

9. current

10. brief

11. glance

12. polish

13. formal

14. sensitive

II

1. on their own

2. for the most part

3. kept his distance

4. to no avail

5. on occasion

6. think…over

7. lit up

8. at ease

9. all right

10. now and then

Unit 8

Text A

Exercise

IV

1. one

2. that

3. one

4. ones

5. that

6. those

V

1. promises

2. reliable

3. project

4. barely

5. be abolished

6. simultaneous

7. endless

8. primarily

9. equivalents

10. application

11. incredible

12. purpose

13. acceptance

14. stimulating

VI

1. ran into

2. serves as

3. well ahead of schedule

4. arises…from

5. communicate with

6. brought about

7. take advantage of

8. is sure to

VIII

1. unhappy

2. unnoticed

3. unprepared

4. unanswered

5. unforeseen / unexpected / unbelievable

6. unfair

7. unknown

8. unclear

IX

1. unforgettable

2. enjoyable

3. questionable

4. unimaginable

5. unbearable

6. regrettable

7. changeable

8. foreseeable

XIII

1. No scientist knows exactly where the information highway will lead us in the decade ahead.

2. It is crucial that developed countries and developing countries increase mutual understanding and mutual respect through more communication.

3. From the very beginning, the mass media paid particular attention to this treatise on the personal computer.

4. My nephew had thought that Japanese, which is similar to Chinese in many ways, was easy to learn, but it was not the case.

5. You should have known better. The way a college professor teaches is not confined only to telling his students the basic facts. He or she also stimulates discussions and debates.

6. It was originally estimated that the project would take five years. But thanks to the creativity of the workers as well as the engineers, it was finished well ahead of schedule.

7. The process of thinking about and writing his autobiography took the American writer more than three years, during which he ran into many unimaginable difficulties.

8. The doctors aren’t sure what illness he is suffering from. That’s why he had decided to retire ahead of schedule.

Text B

Exercise C

1. D

2. B

3. A

4. D

5. B

6. C

I

1. occupation

2. artificial

3. summarize

4. solves

5. sample

6. identify

7. extraordinary

8. available

9. consult

10. environmental

11. capability

12. relationship

II

1. has been turned … into

2. a variety of

3. was responsible for

4. is capable of

5. in control of

6. in relation to

7. gave up

8. stopped dead

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