2012年职称英语((理工类B级)全真模拟试卷((2)

职称英语等级考试全真模拟试卷二
(理工类B级)

第1部分：词汇选项(第1～15题，每题1分，共15分)下面每个句子中均有1个词或短语划有底横线，请为每处划线部分确定1个意义最为接近的选项。
1. He was a very cute boy hut now he seems to have no interest in anything.
A. clever
B. honest
C. brave
D. dull
2. Data from Voyager Ⅱ have presented astronomers with a puzzle about why our outermost planet exists.
A. problem
B. mystery
C. question
D. point
3. The film originated from a short story.
A, resulted
B. derived
C. heard
D. made
4. After supper we usually take a stroll around the park for about an hour.
A. walk
B. rest
C. bath
D. breath
5. This is a subject that has now moved into the political domain.
A. extent
B. zone
C. area
D. competition
6. She is noted for her generous contribution for the relief of the poor.
A. charged
B. accused
C. famous
D. responsible
7. He rolled up his trouser leg to exhibit his wounded knee.
A. spread
B. open
C. show
D. examine
8. You startled me when you shouted.
A. threatened
B. frightened
C. interrupted
D. troubled
9. It is said the houses along this street will soon be demolished.
A. pulled down
B. pulled up
C. pulled off
D. pulled in
10. She tried to probe my mind and discover what I was thinking.
A. solved
B. explored
C. involved
D. exploded
11. The parents? have to restrain their daughter from running out into the street.
A. disallow
B. reduce
C. prevent
D. confine
12. He expressed concern that the ship might be in distress.
A. despair
B. difficulties
C. need
D. danger
13. Hundreds of buildings were wrecked by the earthquake.
A. shaken
B. fallen
C. damaged
D. trembled
14. Thick clouds obscured the stars from view.
A. darkened
B. held
C. blackened
D. prevent
15. The river was contaminated with waste.
A. blackened
B. polluted
C. widened
D. mixed
第2部分：阅读判断(第16～22题，每题1分，共7分)
下面的短文后列出了7个句子，请根据短文的内容对每个句子做出判断：如果该句提供的是正确信息，请选择A；如果该句提供的是错误信息，请选择B；如果该句的信息文中没有提及，请选择C。

16. The basic model of A3XX can carry more than 500 passengers.
A. Right
B. Wrong
C. Not mentioned
17. A3XX will fly faster while consuming less oil.
A. Right
B. Wrong
C. Not mentioned
18. A3XX will be bigger than the B-2 stealth bomber.
A. Right
B. Wrong
C. Not mentioned
19. No fasteners will be used in building A3XX because all components will be welded together.
A. Right
B. Wrong
C. Not mentioned
20. The wing of A3XX will not be spoiled when it is stricken by a strong wind because its surface are designed to be movable.
A. Right
B. Wrong
C. Not mentioned
21. Airbus plans to build a mini-restaurant in the lower hold of A3XX.
A. Right
B. Wrong
C. Not mentioned
22. The first A3XX will be available in 2003.
A. Right
B. Wrong
C. Not mentioned
第3部分：概括大意与完成句子(第23～30题，每题1分，共8分)
下面的短文后有2项测试任务：(1)第23～26题要求从所给的6个选项中为第2～6段其中4段名选择1个最佳标题；(2)第27～30题要求从所给的6个选项中为每个句子确定1个最佳选项。

23. Paragraph 2 __________
24. Paragraph 3 __________
25. Paragraph 5 __________
26. Paragraph 6 __________

A．Reasons for Excluding Masks from the Self-protection List
B．Effort to Stop Flu Spreading
C．When to Use Face Masks
D．Guidelines on Mask Use
E．Warnings from the CDC
F．Danger of Infection through Germy Hands and Masks
27. The scientists are trying to find out if masks may or may not __________．
28. The CDC is afraid that the public may? __________．
29. The public will not know the answer about masks until scientists __________．
30. We can infer from the passage that the US authorities __________．

A．overuse face masks
B．deal with the mask problem seriously
C．rub their faces and noses in the subway
D．protest against the mask guidelines
E．help protect people from being attacked by a flu
F．announce the results of their mask research

第4部分：阅读理解(第31～45题，每题3分，共45分)下面有3篇短文，每篇短文后有5道题。请根据短文内容，为每题确定1个最佳选项。

31. What determines your weight?
A. Your working manner.
B. Your eating habit.
C. Your life style.
D. Your genes.
32. What did Jules Hirsch do in his study?
A. He let the eight fat people skip supper.
B. He let the eight fat people skip breakfast.
C. He let the eight fat people run every morning and evening.
D. He gave the eight fat people a liquid formula providing 600 calories a day.
33. What happened to the eight fat people after they left the hospital?
A. They went mad.
B. They killed themselves.
C. They were back to normal weight.
D. They attempted suicide
34. What did Ethan Sims make his subjects do?
A. Battle their genetic inheritance.
B. Increase their weight.
C. Stay at home.
D. Lower their weight.
35. What did scientists think was true?
A. Each person has a fixed weight range.
B. Each person has a weight range of 9 kg.
C. Each person wants to control his weight.
D. Each person wants to eat to his heart's content.

36. Something destructive could happen to a star that gets too close to a black hole. Which of the following statements is NOT mentioned in the passage?
A. The black hole could tear apart the star.
B. The black hole could trigger a nuclear explosion in the star.
C. The black hole could dwindle its size considerably.
D. The black hole could devour the star.
37. According to the third paragraph, researchers differed from each other in the problem of
A. whether nuclear reaction would occur.
B. whether the stars would increase its density and temperature.
C. whether shock waves would occur.
D. whether the uneven forces would flatten the stars.
38. According to the fourth paragraph, which of the following is NOT true?
A. No nuclear explosion would be triggered inside the star.
B. The star would be destroyed completely.
C. Much of the star's matter thrown by the explosion would be beyond the black hole's reach.
D. The black hole would completely devour the star.
39. What will happen several months after the explosion of the star?
A. The star's matter will move further away from by the black hole.
B. The black hole's matter will heat up.
C. The black hole's matter will swirl into the black hole.
D. The black hole's matter will release ultraviolet light and X-rays.
40. According to the context, the word "disruption" in paragraph 6 means
A. confusion.
B. tearing apart.
C. interruption.
D. flattening.

41. What is the mystery that researchers find hard to explain?
A. Honeybees are flying all across the country.
B. 25—40 percent of the honeybees in the US have died.
C. Honeybees are leaving their hives and do not return.
D. Honeybee hives are in disorder.
42. Why are researchers seriously concerned with the phenomenon of colony-collapse disorder?
A. Because honeybees produce one-third of the foods we eat
B. Because honeybees feed on flowers.
C. Because honeybees eat seeds of flowers.
D. Both B and C.
43. What are the possible causes of colony-collapse disorder given by the scientists?
A. Worsening environment.
B. Disease and chemicals.
C. Dwindling number of flowers around.
D. Changes in genes' structures.
44. According to the fifth paragraph, which of the following about bees' genes is true?
A. Bees' genes allow them to expand their colonies.
B. Bees' genes help keep them in their hives.
C. Bees' genes make them fly from flower to flower.
D. Bees' genes could explain the collapse of some colonies.
45. What explanation is given by Jerry Hayes to the phenomenon?
A. Farmers apply certain chemicals to kill unwanted bees.
B. The insecticide destroys the honeybee's nervous system.
C. The insecticide affects the honeybee's memory.
D. All of the above.
第5部分：补全短文(第46～50题，每题2分，共10分)
下面的短文有5处空白，短文后有6个句子，其中5个取自短文，请根据短文内容将其分别放回原有位置，以恢复文章原貌。

A. The American version of Mother's Day was thought up as early as 1905, by Anna Jarvis, as a way of recognizing the real value of motherhood.
B. But what's more, commercialism changes young people's attitude towards motherhood.
C. Obviously, the best gift will be a phone call or a visit.
D. According to a research by the US card company Hallmark, 96 percent of American consumers celebrate the holiday.
E. As a result, motherhood has suffered a huge drop in status since the 1950s.
F. In addition, women are being encouraged to pursue any career they desire.
第6部分：完形填空(第51～65题，每题1分，共15分)
下面的短文有15处空白，请根据短文内容为每处空白确定1个最佳选项。

51
A. track
B. path
C. way
D. road
52
A. harm
B. help
C. keep
D. nurture
53
A. element
B. mixture
C. matter
D. material
54
A. or
B. and
C. but
D. so
55
A. from
B. at
C. out of
D. into
56
A. made out
B. made up
C. made of
D. made into
57
A. cloth
B. paper
C. plastic
D. synthetic
58
A. land
B. resources
C. oxygen
D. water
59
A. on the contrary
B. at any rate
C. far from
D. by contrast
60
A. competition
B. fight
C. quarrel
D. debate
61
A. durable
B. useful
C. wasteful
D. necessary
62
A. alternative
B. mission
C. project
D. invention
63
A. when
B. who
C. whom
D. what
64
A. effective
B. disliked
C. expensive
D. useless
65
A. suggestion
B. statement
C. reply
D. answer
第6部分：完形填空(第51～65题，每题1分，共15分)
下面的短文有15处空白，请根据短文内容为每处空白确定1个最佳选项。

51
A. track
B. path
C. way
D. road
52
A. harm
B. help
C. keep
D. nurture
53
A. element
B. mixture
C. matter
D. material
54
A. or
B. and
C. but
D. so
55
A. from
B. at
C. out of
D. into
56
A. made out
B. made up
C. made of
D. made into
57
A. cloth
B. paper
C. plastic
D. synthetic
58
A. land
B. resources
C. oxygen
D. water
59
A. on the contrary
B. at any rate
C. far from
D. by contrast
60
A. competition
B. fight
C. quarrel
D. debate
61
A. durable
B. useful
C. wasteful
D. necessary
62
A. alternative
B. mission
C. project
D. invention
63
A. when
B. who
C. whom
D. what
64
A. effective
B. disliked
C. expensive
D. useless
65
A. suggestion
B. statement
C. reply
D. answer