1 . 请通读下面对话，根据对话内容，从选项中选出能填入空白处的最佳选项，选项中有一项为多余选项。
Tom: Hi! Alice, you look so sad.     1    
Alice: I failed in the English exam.
Tom:     2     But you don’t need to worry about it all the time.
Alice: I really don’t know how to study English well     3    
Tom: I think you’d better study with a group.
Alice: Oh, that’s a good idea.     4    
Tom: Certainly. And we can learn from each other.
Alice: Sounds good. When can I join you?
Tom:     5    
Alice: That’s very kind of you.

A．What should I do?

B．Tomorrow if you like.

C．Could I join your group?

D．What’s wrong?

E．I’m sorry to hear that.

F．How do you learn English?