3. -Is that your ruler?

-________. It is his ruler.

A. Yes, it is　　　　　　 B. No, it is　　　　　　 C. No, it isn’t

2. -Is ________ your pen?

-Yes, ________ is.

A. this; it　　　　 B. that; that　　 C. this; that

1. 当你打断别人说话时，应当说：

A. Sorry.　　　　　　　 B. Thank you.　　　　 C. Excuse me.

5. I’m (完全形式) ________

4. that is (缩写) ________

3. is not (缩写) ________

2. this (对应词) ________

1. no (反义词) ________　　　

5. Please ____________ (拼写) it.

4. What color is this ____________ (卷笔刀)?