Tom__in China now.He calls his parents once a week.A.is studying B.will study C.has studied D.studied

分类: 作业答案 • 2021-12-19 15:11:21

问题描述：

Tom__in China now.He calls his parents once a week.
A.is studying B.will study C.has studied D.studied

答

A.is studying
根据句意,Tom是正在中国读书的,所以用进行时