听力原文：W: Fasten your belts, and we will take off soon.M: But Would you like to tell me

听力原文：W: I think your article in the school newspaper is right on target, and your view

听力原文：M: I agree with your proposal at the meeting yesterday, It was a good one.W: You

听力原文：W: So you need someone to watch your pet while you are away？M: Will that be a pro

听力原文：W: What about your chemistry class this morn

听力原文：W: How do you pay for your purchases with a credit card?M: Usually I sign a sales

听力原文：W: How do you pay for your purchases with a credit card?M: Usually I sign a sales