简答题:Directions: The following sentences are not concise. Try to

  • 题目分类:英语(二)
  • 题目类型:简答题
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题目内容:
Directions: The following sentences are not concise. Try to improve them.
Beginning in the decade of the l 950s,NASA first initiated a program to develop and launch a series of passive satellites.
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Directions: Rewrite the following sentences, and give them

Directions: Rewrite the following sentences, and give them variety in length an

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(2011建筑实务I-3)下列地面面层中,属于整体面层的是(  )。

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Sue is __________(又恢复健康了)after her operation.(on one's fe

Sue is __________(又恢复健康了)after her operation.(on one's feet)

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