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i...mr. smith since hemoved to shangha
I_Mr.SmithsincehemovedtoShanghai,A,didn'thearfromB,don'thearfromC.won'thearfromD,have...
I_Mr.Smith since he moved to Shanghai,A,didn't hear from B,don't hear from C.won't hear from D,haven't heard from 选的理由也说一下,
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标准答案: D
很简单,做选择题一定要用筛选法,首先这四个答案首先排除的是B C,因为后面since he moved to用的是过去式,不可能是B的现在时,也不可能是将来时,不搭配.
虽然A答案和since后面过去式从时间一直,但是你要记住since多用于现在完成时,还有already yet for since,所以选择答案 D.
很简单,做选择题一定要用筛选法,首先这四个答案首先排除的是B C,因为后面since he moved to用的是过去式,不可能是B的现在时,也不可能是将来时,不搭配.
虽然A答案和since后面过去式从时间一直,但是你要记住since多用于现在完成时,还有already yet for since,所以选择答案 D.
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