根据所听内容,选择合适的答句。
( ) 1. A. No, thank you. B. Yes, Mr Green. C. It’s nice.
( ) 2. A. Yes, please. B. Yes, it is. C. I’m sorry.
( ) 3. A. No, it isn’t. B. It’s in the tree. C. It’s on the tree.
( ) 4. A. It’s behind the door. B. It’s a door. C. Yes, it’s a door.
( ) 5. A. No, it isn’t. B. It’s a school bag. C. It’s red.
( ) 6. A. It’s in my bag. B. She’s in the library. C. He’s in the classroom.