Mike: If you are not busy, would you by any chance be interested in going to the movie with me this Saturday? Susan: I'd love to, but I can't. I have to study for my exams.Mike: ______Susan: Thanks for asking though. Maybe we can see a movie some other time.

A、 Don't do this.
B、 That's too bad.
C、 Don't you think you can make it?
D、 Fantastic.

【正确答案】 B

【答案解析】解析：Susan谢绝了Mike的邀请，选项B可以表达出Mike的遗憾。