英语第二册答案完整

UNIT ONE

1-20 BCADA BCABA ACCBA CABAA

21-40 CCDBA BAABD CBDAD CBCBA

41-50 EHABF LIKND

51-60 DHKIL NEAMG

61-80 CDBBD ACBBD ACACC BAACC

81-85 DBACC 86-90 ADCCB

91 computer crimes are the most serious problem in the operation of financial institutions

92. many more computer crimes go undetected that are discovered

93. uncover computer crimes to protect their reputation

94. They may walk away and easily find another job.

95. why computer crimes can’t be eliminated

Translation

1. 任有本杰明拿着钥匙在钥匙的槽口鼓捣

2.是美国中产阶级最重要的一条育儿观

3.技艺可以日后获得

4. a danger of exaggerating creative breakthroughs in the West

5. he will learn how to accomplish the task sooner

6. was attached to a large plastic block with the room number on it.

7.and you learn a considerable amount about life in a culture that is not your own.

8.Some new arrivals will come from cultures,

9.I walked without aim around the grounds like a lost soul.

.V Writing

Competition and Cooperation

Competition is a common phenomenon in our social life. We compete when we

play games, we try to do better than others in our study, and there is constant competition for jobs, money and so forth. We can say to some extent, competition is one of the motive forces of the development of society. We often find competition and cooperation at the same time. Think of a football game. Each team is competing with the other team, but each member of the team is cooperating with his or her teammates. In most cases, we can’t have competition wi thout cooperation. Thus they are equally important. While we are advocating competition, we can not forget cooperation. Nothing is to be carried to extremes. Pure and exclusive competition leads to failures. Only competition together with cooperation helps us a great deal in obtaining our goals and satisfying our needs, especially in modernizing our country.

UNIT TWO

1-20 CCDBB ACACC ACABA CBBCB

21-40 ADCBB CABDA CBDCC BABDD

41-50 NEOAM LJIGB

51-60 BMEJH ALFKO

61-80 CDBBA ACBAC DDABB DBAAD

81-85 BBCBA86-90 DDDDD

91 a regular aspect

92. about 20-40 minutes

93. stage 4

94. move rapidly or suddenly

95. the brain waves are a little fast and the brain becomes a little active

Translation

1. 一个亿万富翁才能像普通百姓一样，安稳地过着普普通通的日子

2.他尽力与人们融洽相处，从不炫耀，也从不盛气凌人

3.当我加盟后

4. on the run,steering clear of reporters,dreamers and schemers.

5. set up a college scholarship fund

6. they deserve the credit

Translation

7.regardless of its effect on the global ecology

8.fewer choices of places to play

9.earth looks like a big blue marble

Writing

Migrant Workers

Each year, attracted by job opportunities, thousands of migrant workers rush into cities to better their life. While fulfilling their personal desires, these migrant workers also provide urban residents with more conveniences by working in all walks of life. Besides, they meet the emergent needs of work force in some industries such as construction and help to quicken the steps of city construction through their hard work, therefore contributing a lot to the city’s social and economic