This is not my room.

选择正确答案

This is not 　　　　 cap . It is 　　 .

A. his; her  B. him; her  C. his; hers

选择正确的一项

--How old are you?

--______.

A. I'm ten

B. Wait a minute

C. This is not mine

This is not a donut! This is a cake!