从方框中选择适当的句子补全对话，有两项多余。

A. How are you?

B. I’m fine,

C. Thank you.

D. Nice to see you.

E. this is Mr. Hang.

F. How do you do?

G.Bye.

A: Good afternoon, Mr. Wang. 【1】

B: Good afternoon, Mr. Zhang. Nice to see you, too.

A: How are you?

B: 【2】 thanks. And you?

A: I’m fine, too. Mr. Wang, 【3】

C: How do you do?

B:【4】

A:Goodbye

B:【5】