【单选题】听力原文:M: I can't decide whether to buy a new ear or try to find a second hand one. W: If you buy a new one, you'll probably save money in the long run. What does the woman advise the man to do?
【单选题】听力原文:W: If you lend me a hand, I can finish this work in about one hour. M: I'd like to, but I don't have a computer. Q: What does the man mean? (9)