— Lily is a happy girl, but today she seems in a bad mood. — Something to her.A. must hap
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解决时间 2021-01-04 06:55
- 提问者网友：咪咪
- 2021-01-03 13:35
— Lily is a happy girl, but today she seems in a bad mood.
— Something to her.
A. must happen
B. should have happened
C. could have happened
D. must have happened
最佳答案
- 五星知识达人网友：渡鹤影
- 2021-01-03 14:30
A. must happenB. should have happenedC. could have happened(答案→)D. must have happened解析：根据句意应该是Lily过去肯定发生了一些事，should have happened过去本应该做某事 could have happened过去可能做了某事，must have happened过去肯定做了某事，所以答案D。
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- 1楼网友：妄饮晩冬酒
- 2021-01-03 15:57
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