【单选题】听力原文:W: Hello? M: Hi, Mary, this is Bill Johnson. W: Oh hi, Bill. You weren't in engineering class today, were you? M: I have the flu. I was wondering if you could tell me what went on. W: Actually we...
【单选题】听力原文:W: Hello? M: Hi, May, this is Bill Johns. W: Oh hi, Bill. You weren't in engineering class today, were you? M: I have the flu. I was wondering if you could tell me what went on. W: Actually we ha...
【单选题】听力原文:W: Hello? M: Hi, May, this is Bill Johns. W: Oh hi, Bill. You weren't in engineering class today, were you? M: I have the flu. I was wondering if you could tell me what went on. W: Actually we ha...