从方框中选择适当的句子补全对话，有一项是多余的，请填入字母编号。 A: Goo

问题：

从方框中选择适当的句子补全对话，有一项是多余的，请填入字母编号。

A: Good evening, Mr. Hall. ____1__            

B: I’m from Canada.

A: __2___

B: I work in No.1 Middle School. I’m a teacher.

A: ___3__

B: I teach English.

A: __4___

B: Yes, I can. And I can speak a little Chinese, too.

A: Do you like working here?

B: Yes, I like it very much. And I like Chinese food.

A: Do you have any children?

B: ___5__ I have two, a son and a daughter.