He__be at home now for yesterday he went to the USA. A.mustn'tB.can'tC.may notD.needn't

分类: 作业答案 • 2021-11-12 22:22:53

问题描述：

答

He__be at home now for yesterday he went to the USA.A.mustn'tB.can'tC.may notD.needn't
选B
对过去的否定推测
用can't