【单选题】听力原文:M: How much is an airmail letter to Japan? W: I'll have to check. Can I help you with anything else? M: I'd like a 20-cent stamp, please. W: There you are. Where are the two speakers?
【单选题】听力原文:W: What help do you need? I'll try to help you. M: I'm going to attend an international convention in Harbin for two weeks. I have no clothes for that cold climate. Since you have been to the Nor...