W: Good morning, Uncle Smith. M: Good morning, Cathy. W: I want to have a dinner party to celebrate my birthday. Would you come? M: I'd love to, Cathy. What time? W: Next weekend, on Saturday. M: Saturday do you say? W: If that's all right with you. M: I'm afraid I'm busy then. I've already had plans. W: What about Sunday? M: I'm sure it will be all fight. W: Good, you'd better around 6:30 or 7:00, we'll heve time to chat a while., Question: Why wouldn't Uncle Smith come on Saturday? (A) He only wanted to come on Sunday. (B) He would be very busy on Saturday. (C) His car was broken down.
(B) He would be very busy on Saturday.