M: Why didn't you come to my party last night? ,F: I'm sorry. I couldn't make it. I had to go to visit my grandmother at the hospital. ,M: Is your grandmother ill? ,F: No, she was hit by a car. ,M: I'm so sorry to hear that. Was it serious? ,F: No, the driver stopped his car in time and just hit her slightly. But the doctor suggested she stay in hospital for several days, so how was the party? ,M: It was great. Everyone enjoyed themselves there. ,F: How many people went to your party? ,M: About 20. I invited all my friends and a few classmates. Oh, it's already 6:00 o'clock PM now. How about going to eat now?
(A) F: OK. Your friends and I have had a great time at the party. (B) F: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (C) F: OK. Why none of your classmates went to the party? (D) F: Sure. Did you have a great time with your relatives last night?
B