1. (2023七上·南宁期中)  根据对话内容，从下面选出恰当的句子补全对话，有一个选项是多余的。

Ge You: My name is Ge You. 

Dashan: I'm Dashan.

Ge You: 

Dashan: I'm from Canada.

Ge You: 

Dashan: I'm an actor.

Ge You: 

Dashan: Oh, that's a secret（秘密）. We can't talk about ages.

A．What's your job? B．No, I'm not. C．How old are you? D．What's your name? E．Can you speak Chinese? F．Are you Chinese?