F: I hope you can come to the party on Saturday. ,M: I didn't know I was invited. ,F: Sure you are. Everyone in our office is invited.
(A) M: That's great! Let's go to the party tonight after work. (B) M: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (C) M: Of course I will go to the family party with you on Sunday, because you are my sister. (D) M: I admit it was my fault. Please don't invite my parents to school.
B