用所给单词的适当形式填空。

1. Do you have _____ (some) ping-pong balls?

2. He _____ (have)a new T-shirt.

3. What  _____ (do) you do last Thursday?

4. Basketball, ping-pong and soccer are _____ (sport).

5. He _____ (put)the ball in the net.

6. Let's _____ (go) to the store.

7. He is going to _____ (buy) those shorts.

8. They _____ (play) ping-pong yesterday.

9. They bought some ping-pong _____ (ball).

10. Did you have fun _____ (watch) the game?