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[专八辅导] 英语专业八级改错练习题及答案解析(二十一)

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发表于 2012-8-14 11:29:10 | 显示全部楼层 |阅读模式
  More people die of tuberculosis than of any other disease caused by a
  M4 u8 \$ b( t' V% r  single agent. This has probably been the case in quite a while. During the __1__
5 q2 U6 i( _0 f  }2 b  early stages of the industrial revolution, perhaps one in every seventh __2__$ c8 S; m. h. p, \+ w: B; `+ q
  deaths in Europe’s crowded cities were caused by the disease. From __3__+ w. X- ?  h( M2 |
  now on, though, western eyes, missing the global picture, saw the trouble __4__
5 p& O* f  V: t/ D; ]  going into decline. With occasional breaks for war, the rates of death and9 c+ \/ Z, \. M3 _. G! }% c
  infection in the Europe and America dropped steadily through the 19th and __5__- g; h- U; ?: ?& N1 d
  20th centuries. In the 1950s, the introduction of antibiotics strengthened the. ~+ E3 d( J  N* n* Y! I  P
  trend in rich countries, and the antibiotics were allowed to be imported to __6__; v8 ^* s# [& a% I% l
  poor countries. Medical researchers declared victory and withdrew.
! ^  C; i$ I# J9 {) Y' j2 N2 e$ R  They are wrong. In the mid1980s the frequency of infections and deaths __7__
3 R# O# B5 M- Q+ g3 H7 }, X  started to pick up again around the world. Where tuberculosis vanished, it came __8__
7 M- D+ r. A1 A2 F  back; in many places where it had never been away, it grew better. The World __9__3 V' E' G3 [& P- n& r+ {& Z
  Health Organization estimates that 1.7 billion people (a third of the earth’s
# ~- O- V9 l5 y3 z* N  population)suffer from tuberculosis. Even when the infection rate was falling,3 H$ Y  l8 z, @, O8 Q$ C6 c, E+ H
  population growth kept the number of clinical cases more or less constantly at 8 __10__* p) x! e, }6 f
  million a year. Around 3 million of those people died, nearly all of them in poor
* m1 C  ]" Q) G3 `; \; A; y  countries.0 E3 W* d  M4 T9 ?( T
  参考答案:# u* m2 r! h. Z) b0 r( j
  tuberculosis n.肺结核
# t" k. z7 w* x8 @& [  antibiotics n.抗生素, 抗生学
3 c2 X* o$ n0 n* ^# r+ w  1 将in改为for- N5 W8 w) G$ n* y1 S
  for quite a while 作 “相当长时间”讲.0 O, E/ ]* y* Z0 o$ v/ g
  2 将seventh改为seven
) \; g, Z& L% z" n2 Q) {8 D; q  3 将were改为was( ?6 }/ O$ L: K3 y% o
  这个谓语动词的主语是单数短语 one in every seven deaths, 因此要使用单数.$ z- |3 q' \7 j. n
  4将now 改为then2 z# _) `/ q( e% H) I
  5将Europe前的the 去掉2 Q4 A& D8 P2 j" P: Z& q3 y
  6 将imported改为exported0 a( B) F6 l8 `0 _3 Q
  根据上下文,应该是向穷国出口抗生素,而不是从这些国家进口抗生素.
  p$ S9 M, S3 Y6 ?; a8 |/ x" a  7 将are 改为were$ K2 N$ _( E8 d
  8 在vanished 前加had
, s1 @0 b; R6 m  这里要表达的是 “结核病原来消失的地方,又爆发了结核病”,所以要使用过去完成时.$ [, E1 l  J: [" d
  9 将better改为worse2 P* J0 n. s' i5 ?0 ?
  在结合病没有消失的地方,这种病更加严重了,因此要用worse.% c9 a+ I) A" `; Q
  10 将constantly改为constant
/ a# h4 X6 |. c: K  在 “keep sb/ sth adj”结构中的形容词作补语.
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