How long do you suppose it is he arrived there?A. when B. beforeC. afterD. since

发布时间：2020-08-17 02:34:38

How long do you suppose it is      he arrived there?
A. when
B. before
C. after
D. since

网友回答

A. when
B. before
C. after
(答案→)D. since
解析：考查连词辨析。A当…时；在那时；B在…之前；C在…后；D自从，既然；句意：你认为从她到那里到现在有多久了？根据句意说明D正确。
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