【单选题】听力原文:W: When will the train leave? M: It's said to begin at 13:00 o'clock, and now it's 12:38. Q: How long will they wait till the train leave? (9)
【单选题】听力原文:W: It was said in March that the famous science fiction writer Isaac Asimov's new book was coming out in July. M: We probably won't be able to find a library copy until September. Q: When will As...