【单选题】听力原文:M: Hello, Jane, I'm wondering if you'd like to join us for disco this evening. W: Oh, I wish I could, but I still have a paper to discuss with Profess Smith this evening. M: Oh, it's a pity! Then...
【单选题】听力原文:W: Hello. Slimming Club. Can I help you? M: Yes. How much does it cost to join? W: $1 225 a year for a single membership, and $ 1 270 for a family membership. How much will it cost the man and on...