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As an Alaskan fisherman .Timothy June,54 , ……选词填空及答案(2014年12月四级英语真题)           ★★★★
As an Alaskan fisherman .Timothy June,54 , ……选词填空及答案(2014年12月四级英语真题)
作者:1 文章来源:网络 点击数: 更新时间:2014-12-22 16:43:28

Questions 36 to 45 are based on the following passage.

As an Alaskan fisherman .Timothy June,54 , used to think that he was safe from industrial pollutants (污染物)at his home in Haines – a town with a population of 2,400 people and 4,000 eagles, with 8 million acres of protected wild land nearby. But in early 2007, June agreed to take part in a 36  of  35 Americans from seven states. It was a biomonitoring project, in which people’s blood and urine(尿)were tested for 37of chemicals – in this case, three

 Potentially dangerous classes of compounds found in common household 38  like face cream, tin cans, and shower curtains. The results---39  in November in a report called “Is It in Us?” by an environmental group –were rather worrying . Every  one of the participants, 40 from an Illinois State senator to a Massachusetts minister, tested positive for all three classes of pollutants. And while the 41 presence of these chemicals does not 42 indicate a health risk , the fact that typical Americans carry these chemicals at all 43 June and his fellow participants.

Clearly , there are chemicals in our bodies that don’t 44 there, A large ongoing study conducted by the Centers for Disease Control and Prevention has found 148 chemicals in Americans of all ages. And in 2005, the Environmental Working Group found an 45 of 200 chemicals in the blood of 10 new-borns. “ Our babies are being born pre-polluted.” says Sharyle Patton of Commonweal, which cosponsored “ Is it in Us?” “ This is going to be the next big environmental issue after climate change

 

A)    analyses

B)    average

C)    belong

D)    demonstrated

E)     excess

F)     extending

G)    habitually

H)    necessarily

I)      products

J)      ranging

K)    released

L)     shocked

M)   simple

N)    survey

O)    traces

 

答案: 36. N. survey

 

  37. O. traces

 

  38. I. products

 

  39. K. released

 

  40. J. ranging

 

  41. M. simple

 

  42. H. necessarily

 

  43. L. shocked

 

  44. C. belong

 

  45. B. average



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