(     ) 1. A. Yes, I do.
　　　  B. No, I don't.
　　　  C. No, thanks.
(     ) 2. A. Twenty-three yuan.
　　　  B. Five yuan.
　　　  C. Thirty.
(     ) 3. A. Sure.
　　　  B. I'll take fifteen, please.
　　　  C. It is a coat.
(     ) 4. A. She's wearing a pink dress.
　　　  B. He's wearing a blue shorts.
　　　  C. It's my new dress.
(     ) 5. A. Yes, it is.
　　　  B. I like this sweater.
　　　  C. Great!
(     ) 6. A. It's his bed.
　　　  B. It's Thursday.
　　　  C. It's her teddy bear.