The woman still doesn't know what __in her home while she was away.a/ happens b/happened c/ will happen d /was happened分析、谢

分类: 作业答案 • 2022-08-06 15:38:42

问题描述：

The woman still doesn't know what __in her home while she was away.
a/ happens b/happened c/ will happen d /was happened
分析、
谢

答

b
表示已发生

答

b
过去式,又因为不是被动的发生所以也不能选d

The woman still doesn't know what __in her home while she was away.a/ happens b/happened c/ will happen d /was happened分析 、谢