【题目】读一读，选一选，补全对话。
A. This is my bag.
B. I’m fine. Thank you.
C. He’s my English teacher, Mr Wang.
D. What’s that?
A: Good morning, Li Hong. How are you?
B: 【1】 And how are you, Sam?
A: I’m fine too, thank you. What’s this?
B: Oh. 【2】.
A: 【3】
B: That is a ball.
A: Who is he?
B: 【4】
【答案】
【1】B
【2】A
【3】D
【4】C
【解析】
略
