That's all settled.It ____ talked about.A.shouldn't B.mustn't be C.can't D.needn't be 选择哪个?

分类: 作业答案 • 2021-12-20 02:07:14

问题描述：

That's all settled.It ____ talked about.
A.shouldn't B.mustn't be C.can't D.needn't be 选择哪个?

答

D,根据意思和被动语态判断