.Mum my teacher Mr Wang.A. he isB. it isC. this isD. that is

问题补充：

.Mum, my teacher, Mr Wang.

A. he is

B. it is

C. this is

D. that is

答案：

A. he is

B. it is

C. this is

D. that is

解析：考查代词辨析。句意妈妈，这是我的王老师。根据题意，this表示指示代词，引出将要谈论的人或物)下面(这个) 所以选C项。

考点: 考查代词辨析。