13.　 This is _______(我的) book. That is__________(他的)

12.　 My father is talking with _______(我).

11.　 　　　________(我) am a teacher.

10.　 _______(他们) are listening to the radio.

9.　　　 Please pass_____(我们) the ball.

8.　　　 _______(我们) buy a pair of shoes for _______(他).

7.　　　 _______(他的) teacher is good.

6.　　　 _______(他) often plays basketball after school.

5.　　　 _______(我们的) classroom is big.

4.　　　 _______(他的) chair is blue.