题目内容
Mary spent the whole weekend, ________ in her room, ________ for the coming examinations.
[ ]
A.locked; prepared
B.being locked; preparing
C.locked; preparing
D.locking; prepared
答案:C
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题目内容
Mary spent the whole weekend, ________ in her room, ________ for the coming examinations.
A.locked; prepared
B.being locked; preparing
C.locked; preparing
D.locking; prepared