Question

抄写句子，补全对话。

A. Is that the wall?  B. Is that a picture?  C. Is this a TV?   D. What's on it? A: Is this a teacher's desk? B: Yes, it is. A: 1. B: Let's go and have a look. A: 2. B: No, it's a computer. A: 3. B: No, it's a map. A: 4. B: No, that's the floor.

Answer 1

1-4. D C B A