【单选题】听力原文:W: You call John a dreamer. But I think he's got a lot of good ideas. M: Good ideas are only useful if you make something out of them. Q: Why does the man think that John is a dreamer? (17)
【单选题】听力原文:M: I think I've got this experiment set up right now. W: You only think it's fight? In chemistry you've got to be sure. Q: What's the woman suggesting to the man? (17)