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英语
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i( ) from him since he left
A didn't receive
B haven't got
C haven't heard
为什么?
人气:485 ℃ 时间:2020-04-09 20:50:51
解答
hear from sb 收到某人的来信.固定用法
since引导的从句表示自从什么之后,前面用现在完成时,因此用haven't heard from句式
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