He packed his suitcase, the door and rushed downstairs as fast as he could.A. lockingB. l

发布时间：2020-08-16 07:51:14

He packed his suitcase,      the door and rushed downstairs as fast as he could.

A. locking
B. locked
C. having locked
D. having been locked

网友回答

A. locking
(答案→)B. locked
C. having locked
D. having been locked
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