Hello,Who's----?Hello.---Mary speakingA.this;This is B.that:This is C.that; lam D,he; l am

分类: 作业答案 • 2022-01-02 15:40:32

问题描述：

Hello,Who's----?Hello.---Mary speaking
A.this;This is B.that:This is C.that; lam D,he; l am

答

B，这是常用的电话用语。

答

B
电话用语
that 你
this 我
祝你学习进步,更上一层楼! (*^__^*)
不明白的再问哟,请及时采纳,多谢!