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He his work, otherwise, he wouldn’t be enjoying himself by the seaside.A. must have comple

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解决时间 2021-03-18 16:55
  • 提问者网友:感性作祟
  • 2021-03-18 08:12
He his work, otherwise, he wouldn’t be enjoying himself by the seaside.
A. must have completed
B. should have completed
C. ought to complete
D. must complete
最佳答案
  • 五星知识达人网友:西岸风
  • 2020-10-20 15:23
(答案→)A. must have completedB. should have completedC. ought to completeD. must complete解析:句意:他一定是完成了他的工作,否则他不会在海边玩得那么开心。A. must have completed对过去的肯定推测;B. should have completed本应该完成,实际上没完成;C. ought to complete应该完成;D. must complete必须完成。表示对现在的推测。故选A。考点: 考查情态动词表推测的用法。
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  • 1楼网友:时间的尘埃
  • 2021-03-01 05:13
这下我知道了
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