—Bob has gone to Califonia.—Oh, can you tell me when he ?A. has leftB. leftC. is leavingD.

发布时间：2020-08-16 17:56:27

—Bob has gone to Califonia.
—Oh, can you tell me when he     ?
A. has left
B. left
C. is leaving
D. would leave

网友回答

A. has left
(答案→)B. left
C. is leaving
D. would leave
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