用括号中所给单词的适当形式填空。

1. ________ (do) your mother have a computer?

2. That ________ (sound) interesting.

3. Our school________ (have) a baseball team.

4. He has many balls in his room. Can you see ________ (they)?

5. My mother ________ (watch) sports on TV.

6. Let ________ (we) play volleyball.

7. You can join ________ (we) sports center.

8. We have many sports ________ (club).