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新世纪大学英语—综合教程4 课后习题解析

秦秀白、蒋静仪 编 / 秦秀白、蒋静仪 编

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U2

 

1. 1) monitor             

2) phenomenon            

3) isolation            

4) gradual             

5) opponent

6) advent        

7) genetic                           

8) consciously             

9) extreme            

10) nasty

11) boom        

12) formal                   

13) soar               

14) survey            

15) Similarly

16) modify     

17) rough

2. 1) at the same time   

2) are stuck with   

3) for certain 

4) make no difference   

5) on average        

6) when it comes to   

7) depends on      

8) built into    

9) come to mind      

10) at work

 

Increasing Your Word Power

1.

Adjectives

 Nouns

 Adjectives

 Nouns

1) technological

 technology

 6) luxurious

 luxury

 

2) eternal

 eternity

 7) leisurely

 leisure

 

3) miraculous

 miracle

 8) subjective

 subject

 

4) relevant

 relevance

 9) prosperous

 prosperity

 

5) analytical

 Analysis

10) innovative

 innovation

 

2. 2) multi-faith     3) multiform         

4) multifunction     5) multi-ethnic             

6) multilateral

7) multi-lingual         8) multimedia       

9) multimillionaire         10) multinational

 

1) a multi-faith society             

2) a multi-lingual secretary          

3) a multimillionaire

 

4) a multinational motor-manufacturing corporation               5) a multifunction video camera

6) a multi-ethnic community    

7) a multimedia dictionary           

8) multi-cultural education

9) a multilateral trade negotiation                     10) multiform technological cooperation

 

3. 1) j      2) c        3) b        4) i        

5) a         6) g        7) d        8) e        

9) f         10) h

4.

 

Adjectives

 Nouns

 Adjectives

 Nouns

 

1) creative

 creativity

 6) minor

 minority

 

2) cruel

 cruelty

 7) original

 originality

 

3) equal

 equality

 8) pure

 purity

 

4) local

 locality

 9) regular

 regularity

 

5) major

 majority

 10) superior

 superiority

 

 

1) superiority             2) equality            

3) originality          4) minority

 

5) Creativity             

6) purity                7) cruelty

Grammar Review

 

1.       1) My mother would not be worried about me if she knew what my life was like.

 

2) They would probably allow you to do the job if you were in better health.

 

3) They wouldn’t work with such enthusiasm if they didn’t know what they were working for.

 

4) I would have to look it up in the dictionary if I didn’t know the meaning of the word.

 

5) She would understand what we say if she knew Chinese.

 

6) I would be quite satisfied if you spoke with greater accuracy.

 

2.       1) If we knew where he was, we would try to get in touch with him.

 

2) If it were not for the expense involved, we would go there by plane.

 

3) If we were to miss the train, we would have to wait another four hours.

 

4) If we pooled all our resources, we would have enough money to buy the equipment.

 

5) If he didn’t have a strong love for the handicapped children, he wouldn’t be working so tirelessly for them.

 

Cloze

 

1) emphasize          2) opposite           

3) improved           4) luxuries      5) benefited

 

6) obviously           7) consciously             

8) fractures           9) eternal       

10) groundbreaking

 

11) entitled             12) correlation              13) depends           14) exclusively

Translation

 

1. 1) He really knows a lot about theory, but when it comes to actual work, he seems to be quite ignorant.

 

2) The latest survey shows / showed that the majority of the citizens support / supported the government’s plan to build a new library.

 

3) The two countries could reach agreement successfully on scientific and technological cooperation because several factors favorable to their cooperation had been at work.

 

4) I saw the film when I was in the primary school, but the title just won’t come to mind for the moment.

 

5) He has been stuck with heavy debt though he works about twelve hours every day on average.

 

6) Is it necessary to know his height? To me, it is not relevant to whether he can be a good lawyer or not.

 

7) The cupboard is built into the wall so that it both saves space and is convenient to use.

 

8) These workers earn more than we do, but the other side of the coin is their job is more dangerous.

 

9) Helen majors in economics at the university and at the same time she studies philosophy as her second major.

 

10) What is most important is that you must find out and solve the problems by yourselves. It makes no difference whether I go there or not.

 

2.

 

Nowadays, many people are enjoying the benefits brought about by material and technological advances unimaginable in previous eras. With the development of science and technology, people’s standard of living is getting higher and higher. People’s life expectancy has soared, too.

 

However, oddly enough, many people do not feel happier than they used to be. It can be seen that there is no close correlation between people’s income and their happiness. Happiness cannot, after all, be bought with money.

 

Although the majority of people are not very satisfied with their lives, they are happy to be alive, and the more time they get on earth, the better off they feel they’ll be. What is important is that material wealth is far from enough. People need spiritual happiness, too.

Theme-related Writing

 

Sample Essay:

 

The Impact of the Mobile Phone on People’s lives

 

Among the many technological inventions, the mobile phone impresses me most.

 

The mobile phone brings considerable convenience to our lives. It not only enables us to keep in touch with each other almost anytime and anywhere but also helps us solve problems or do business efficiently. In emergencies, a mobile phone can even be a life-saver. Besides, its multi-functions add ease and color to our lives. With a mobile phone, we can receive mail, read news, listen to music, play games, and take pictures.

 

Yet, the mobile phone has its disadvantages, too. Most of us have experienced the nuisance of unwanted or wrong calls. We are inconvenienced by calls on occasions when we least expect one. Besides, the technology infrastructure to support mobile communication has consumed valuable natural resources and caused significant environmental problems. It is reported that electromagnetic radiation waves from the phone may result in health problems.

 

Despite its negative side, the advantages of the mobile phone outweigh its disadvantages. I believe that with advances in science and technology, improved and safer models of mobile phones will surely serve us still better.



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