听录音，选择合适的问句

A. Is it wet today?

B. What's the date today?

C. What day is today?

This is my sister's shirt.

　　 shirt is it?

选择正确的一项

--Where is my book?

--There _____.

A. it is　　B. is it　　C. they are

选择正确答案

--　　 hat is it?

--It is Amy's.

1. What  B. Whose  C. Who