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2012年职称英语考试理工类B级真题试卷
1、【 单选题
What do scientists claim to have found about Saturn? [3分]
Water-based life on it.
Methane—based life on its biggest moon.
A new moon moving around it.
Earthlike life on its biggest moon.
答案:
2、【 单选题
Which of the following statements about Titan is true? [3分]
It is as large as the earth.
There is acetylence on its surface.
Water on it as a life supporting medium.
Hydrogen consumption is reported to be on it.
答案:
3、【 单选题
The expression "this form of life" in paragraph 5 refers to? [3分]
water-based life.
oxygen-based life.
methane-based life.
liquid -based microorganisms.
答案:
4、【 单选题
It can be inferred from Mark Allen’s address that [3分]
Scientists are trying to conform there islife on Titan.
Scientists agree that a chemical reaction is a convincing explanation.
Scientists share the opinion that a biological explanation is reasonable.
Scientists are arguing over whether there is life on Titan.
答案:
5、【 单选题
Which of the following can replace the title of this passage? [3分]
A different Life Form, a Possibility.
Earthlike Living Beings Found on Titan.
Finding of One More Moon of Saturn.
Titan, a New Satellite Found.
答案:
6、【 单选题
  [2分]
 
 
 
 
 
 
答案:
7、【 单选题
  [2分]
 
 
 
 
 
 
答案:
8、【 单选题
  [2分]
 
 
 
 
 
 
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9、【 单选题
  [2分]
 
 
 
 
 
 
答案:
10、【 单选题
  [2分]
 
 
 
 
 
 
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11、【 单选题
  [1分]
urban
industrial
economic
rural
答案:
12、【 单选题
  [1分]
occasions
impacts
routines
connections
答案:
13、【 单选题
  [1分]
reduce
increase
study
measure
答案:
14、【 单选题
  [1分]
threats
interests
implications
differences
答案:
15、【 单选题
  [1分]
major
repeatable
doubtful
useful
答案:
16、【 单选题
  [1分]
signs
benefits
chances
plans
答案:
17、【 单选题
  [1分]
cost
moment
risk
speed
答案:
18、【 单选题
  [1分]
locally
heavily
suddenly
mildly
答案:
19、【 单选题
  [1分]
standard
meaningful
serious
friendly
答案:
20、【 单选题
  [1分]
provide
lack
update
improve
答案:
21、【 单选题
  [1分]
with
without
in
on
答案:
22、【 单选题
  [1分]
identify
educate
protect
evaluate
答案:
23、【 单选题
  [1分]
less than
rather than
more than
better than
答案:
24、【 单选题
  [1分]
needs
wastes
areas
resources
答案:
25、【 单选题
  [1分]
Still
However
Moreover
Thus
答案:
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