【单选题】听力原文:W: Hello, Air Trailer. What can I do for you, Sir? M: Can I book a ticket to New York for next Friday, please? W: Sure, but all the tickets of direct flights from Beijing are sold out. Would you ...
【单选题】听力原文:M: Come in, come in! What can I do for you? W: Professor Johnson, are you giving your Advanced Geology course again next semester? M: Yes, I'm planning on it. W: I wonder if I could enroll in it....
【多选题】Jim : 11 Tracy: I bought this dress for my daughterlast week, but 12 , I’d like to change it for a largerone. Jim: Oh, I see. Well, which one would you like totake? Tracy: 13 Jim: OK. May I have a l...