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What at seven yesterday morning?A. is she doingB. was she doingC. did she doD. does she d

答案:2  悬赏:50  手机版
解决时间 2021-03-22 15:32
  • 提问者网友:留有余香
  • 2021-03-22 09:48
What at seven yesterday morning?
A. is she doing
B. was she doing
C. did she do
D. does she do
最佳答案
  • 五星知识达人网友:長槍戰八方
  • 2021-03-22 11:02
A. is she doing(答案→)B. was she doingC. did she doD. does she do解析:句意:昨天早晨七点,她正在做什么?结合语境可知本句描述的是过去某时正在进行的动作,故用过去进行时态,选B。
全部回答
  • 1楼网友:千夜
  • 2021-03-22 11:20
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