5. Is that a nice watch? (变复数形式)

4. That’s an English book. (改为一般疑问句)

3. Are they students? (否定回答)

2. Can you call me Jim? (变成肯定形式)

1. He is my Chinese teacher.(变成否定句)。

10.(　 ) What’s twelve and ten?　　　　　　　　 J. Thank you.

9.(　 ) Where’s the washroom?　　　　　　　　　 I. Fine, thank you.

8.(　 ) Who’s not here?　　　　　　　　　　　　　　　 H. Yes, there is.

7.(　 ) Is everyone here today?　　　　　　　　　 G. Twenty－two.

6.(　 ) How many students are there?　　　　 F. Wu Ming and Liu Fang.