Hello!Who is speaking?Hi ,Ann （）Mary.A This B It is C This is DThat is请问是选A还是选B?

分类: 作业答案 • 2022-01-09 18:02:21

问题描述：

Hello!Who is speaking?Hi ,Ann （）Mary.A This B It is C This is DThat is请问是选A还是选B?
请说明原因,

答

应该是C,相当于 this is Mary speaking.在打电话过程中,一般用this is ...来表达我是.这里可以用it is吗？谢谢其实口语里都比较随意。按理来说，BC都可以。