1. (2023七上·松原期末) 根据所给对话，填写适当的内容，使其完整、正确。

A: ?

B: My name is Jack.

A: ?

B: My favorite subject is geography.

A: ?

B: Because I think it's interesting.

A: ?

B: My geography teacher is Mr. Chen.

A: ?

B: I have it on Monday, Wednesday and Friday.