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2009年4月成人英语三级(B)真题

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  • 卷面总分:100分
  • 试卷类型:历年真题
  • 测试费用:5.00 学币/ VIP会员免费
  • 答案解析:有
  • 练习次数:42次
  • 作答时间:120分钟
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试卷简介

2009年4月成人英语三级(B)真题:本试卷总分100分;共有5类型题目

题型:

  • 阅读理解
  • 填空
  • 改错
  • 完型
  • 翻译
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历年真题

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1

第1题:The unfriendly feeling towards computers is developed from______.

 

 A. the possible widespread unemployment caused by their introduction

  B. their use as part of automated production systems

  C. the least possible number of operators

  D. the production system in steelworks

2

第2题:The underlined word“They” (Line 1, Par. 2) refers to______.

A. computers  B. jobs  C. activities   D. systems

3

第3题:According to Paragraph 2, without computers______

 

A. human activities could not continue

  B. there could not be weather forecasting systems

  C. many activities would have to change their present form

  D. banks would not be able to go on with check clearing

4

第4题:According to the passage, what results from the introduction of computers?

 

A. After re-training, all employees in the firm get new jobs.

   B. A considerable proportion of people are employed in key posts.

   C. The finn keeps all of its original staff members.

   D. The decrease in staff members may be balanced by the increase of finn activities.

5

第5题:James Callaghan's attitude towards computers can be best described as______.

A. doubtful B. regretful C. unfriendly D. supportive

6

Passage 2

Questions 6 to 10 are based on the following passage:

The vitamins necessary for a healthy body are normally supplied by a good mixed diet (饮食) , including a variety of fruits and green vegetables. (78)It is only when people try to live on a very restricted diet that it is necessary to make special provision to supply the missing vitamins.

   An example of the **ers of a restricted diet may be seen in the disease known as“beri-beri”. (79)It used to distress large numbers of Eastern peoples who lived mainly on rice.In the early years of this century, a scientist named Eijkman was trying to discover the cause of “beri-beri”. At first he thought it was caused by a germ. He was working in a Japanese hospital, where the patients were fed on polished rice which had the outer husk (外壳) removed from the grain. It was thought this would be easier for weak and sick people to digest.

    Eijkman thought his germ theory was confmned when he noticed the chickens in the hospital yard, which were fed on leftovers

 (剩饭) from the patients' plates, were also showing signs of the disease. He then tried to isolate the germ, but his experiments were interrupted by a hospital official, who declared that the polished rice, even though left over by the patients, was too good for chickens. It should be recooked for the patients, and the chickens should be fed on cheap rice with the outer layer still on the grain.

    Eijkman noticed that the chickens began to recover on the new diet. He began to consider the possibility that eating unpolished rice somehow prevented or cured "beri-beri" -- even that a lack,of some element in the husk might be the cause of the disease. Indeed thiswas the case. The element needed to prevent “beri-beri” was shortly afterwards isolated from Ace husks and is now known as vitamin B. Nowadays, this terrible disease is much less common thanks to our knowledge of vitamins.

第6题:A good mixed diet______.

 

A. normally contains enough vitamins

   B. still needs special provision of vitamins

   C. is suitable for losing weight

D. is composed of fruits and vegetables

7

第7题:The disease “beri-beri”______.

 

A. kills large numbers of Eastern peoples

    B. is a vitamin deficiency (缺乏) disease

   C. is caused by diseased rice

    D. can be caught from diseased chickens

8

第8题:The chickens Eijkman noticed in the hospital yard______.

 

 A. couldn't digest the polished rice

    B. proved “beri-beri”is caused by germs

    C. were later cooked for the patients' food

    D. were suffering from“beA-ben”

9

第9题:According to Eijkman, polished rice______.

 

A. was cheaper than unpolished rice

    B. was less nourishing (有营养的) than unpolished Ace

    C. was more nourishing than unpolished rice

    D. cured “beri-beri”

10

第10题:The chemical substance missing from polished rice______.

 

A. was vitamin B

    B. did not affect the chickens

    C. was named the Eijkman vitamin

    D. has never been accurately identified

试卷评价(7条)

00****93   2014-02-10 12:04:34
对考试很有用,赞!
00****88   2013-10-26 14:08:38
很不错的东东!
00****86   2013-07-12 15:13:43
很好~做了两套!点32个赞!
00****54   2013-01-26 18:20:50
做完了马上可以看到成绩,网上做题就这点好!
00****45   2012-10-11 20:24:54
真的不错,我刚做了,挺适合的,推荐一下
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