Hedidn'tdowellintheexam.He______
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解决时间 2021-11-29 12:59
- 提问者网友：容嬷嬷拿针来
- 2021-11-28 19:23
单选题
He didn't do well in the exam. He ________ hard at his lessons.A.must have workedB.ought to have workedC.would have workedD.has worked
最佳答案
- 五星知识达人网友：逃夭
- 2019-03-25 23:50
B
全部回答
- 1楼网友：行路难
- 2019-12-22 15:18
谢谢解答
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