补全对话 阅读对话，从每题ABCD四个选项中，选出一个最佳答案完成对话
A:  Hi, Li Tao! Could you please tell me something about your new pen pal?
B:       
A:-Thanks.  What's his name?
B: His name is Richard Evans and he's living with his parents in Hangzhou now.
A: Uh-huh.  Where is he from?
B: He comes from Canada.  Richard was born in Toronto.
A: Uh-huh.       
B: He's 15 years old.
A:        
B: Oh, he speaks English and French, and he says he is learning Chinese now.
A:  Really? Many foreigners think Chinese is a difficult language.        
B: Yes, he does.   But he works very hard at it.   His family are going back to Canada this July.  He has invited me to take a vacation there and he can learn Chinese from me by the time.
A:  How cool! Have you decided to go?
B:  Yes, I have.        

A．Sure. B．Of course not. C．I don't know. D．Sorry. I can't.

A．How is he? B．Where is he? C．What is he? D．How old is he?

A．What class is he in? B．What is his hobby? C．How many languages does he speak? D．Who is his Chinese teacher?

A．Why does he learn Chinese? B．Does he also think it hard to learn Chinese? C．Who does he learn Chinese from? D．How does he learn Chinese?

A．I can also learn English from him. B．I can practice Chinese with him, too. C．He can also teach me Chinese. D．He can learn English from me, too.