M: Hurry up, Jennie. It's already 7:00. We'll be late for the film. ,F: Don't worry, dear. We still have 20 minutes and it takes us only 15 minutes to get there. We'll be there just in time.
(A) M: Really? You mean it's already 7:10 and the film will begin at 7:20? (B) M: Great! You mean it's already 7:00. The film will begin at 7:20 and we'll be there just in time. (C) M: Really? You mean we still have 40 minutes and the film will begin at 7:15? (D) M: I’m sorry, I don’t understand. Could you say it again?
B