【单选题】听力原文:M: Can you help me? That's my first time to do it. W: It's easy. All you should do is to put the worm on the hook, loosen the line and cast it. Q: What are they doing? (17)
【单选题】听力原文:W: John, can you help me? I couldn't work out this math problem. M: I'm sorry. You can hardly expect me to do that. Q: What does the man mean? (18)