这道题选择一般将来时还是现在完成时

The children are to do their homework the moment they ______ back school.

A. have arrived            B. had arrived

C. will arrive                 D. would arrive

这道题选择一般将来时还是现在完成时?

请先 登录 后评论

最佳答案 2017-04-06 23:54

The children are to do their homework the moment they _ back school.

参考译文:孩子们回到学校他们就要做作业。

A.have arrived

B. had arrived

C.will arrive

D.would arrive

答案解析A为正确答案,by the time引导时间从句从句用现在完成时态代替将来完成时态,表示将来完成动作或状态。所B为正确答案。

 


请先 登录 后评论

其它 0 个回答

  • 0 关注
  • 1 收藏,2256 浏览
  • 水龙果 提出于 2017-04-06 23:16

相似问题