1. 选词填空，完成句子

play;   music;   Does;   Is;   Sam's;   Whose

1. （1） — violin is it?

   — It is violin.

3. （2） — this your piano, Kate?   

   — Yes, it is.

5. （3） — your cousin like football?   

   — No, he doesn't.

7. （4） What would you like to play?
9. （5） I would like to “Good boy".