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Why did they keep trying they must have known it was hopeless?A. ifB. becauseC. when D. w

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解决时间 2021-04-06 20:57
  • 提问者网友:活着好累
  • 2021-04-05 22:13
Why did they keep trying they must have known it was hopeless?
A. if
B. because
C. when
D. whether
最佳答案
  • 五星知识达人网友:woshuo
  • 2021-04-05 22:53
A. ifB. because(答案→)C. when D. whether解析:这题考查连词的用法,when表示“既然”句意是:既然他们已经知道是无望了,为什么还要一直尝试呢?选C。
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  • 1楼网友:平生事
  • 2021-04-06 00:23
感谢回答,我学习了
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