67、That is　 _______　 _______　 _______ (汤姆和继母的) room.

66、This is　 _______　 _______ (我父亲的) photo.

30. - Let' s play computer games.　　　　　　　

- That ________ good.

A. looks　　 B. watches　 　C. sees　　　　 D. sounds

39. - What’s in your backpack?

- ________________.

A. There is a pen in it　　 　　B. This is a pen

C. That is a pen　　　　　 　　D. I have a pen