She was working in the room suddenly she heard a boy crying and out as quickly as she cou

发布时间：2020-08-15 01:11:17

She was working in the room suddenly she heard a boy crying and      out as quickly as she could to see what was happening.
A. going
B. go
C. had gone
D. went

网友回答

A. going
B. go
C. had gone
(答案→)D. went
解析：went 和heard 是主语并列的两个谓语动词,不是 a boy 的补足语。
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