The mother didn't know who the glass because it happened when she was out.
A. break
B. has broken
C. had broken
D. breaks
The mother didn't know who the glass because it happened when she was out.A. breakB. has b
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解决时间 2021-04-14 08:29
- 提问者网友:相思似海深
- 2021-04-14 04:01
最佳答案
- 五星知识达人网友:野慌
- 2021-04-14 05:36
A. breakB. has broken(答案→)C. had brokenD. breaks解析:考查时态。句意:妈妈不知道是谁打破了杯子,因为这是在她外出的时候发生的。杯子坏了是在妈妈知道之前,而本句的妈妈知道都使用了过去时,故打破杯子使用过去完成时。故C正确。
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- 1楼网友:山有枢
- 2021-04-14 06:41
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