问题 补全对话,情景问答
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.
答案

1-4. D C B A

单项选择题 案例分析题
单项选择题