When she was crossing the room the nurse happened to notice the old ladyto get out of bed.

发布时间：2020-08-16 12:39:20

When she was crossing the room the nurse happened to notice the old lady    to get out of bed.
A. tried
B. trying
C. to try
D. had tried

网友回答

A. tried
(答案→)B. trying
C. to try
D. had tried
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