根据上下文完成对话，每空一词。

A: What Lucy and Lily going to do tomorrow afternoon?

B: going to give a show.

A: Lucy likes music very much. she going to play the at the show?

B: No, she . She's going to on a play.

A: Lily?

B: She's going to at the show. She dances very well. Would you like to us?

A: Sure.