单项选择题 听力原文：W: I'm really worried about the rising prices. Ten years ago, my parents bought a beautiful house for $40,000. Today the same house costs over 110,000. I don't think my husband and I can ever save enough money to buy one.M: I understand how you feel. It's upsetting.What are the man and the woman talking about?A．Inflation.B．Fashion.C．Houses.D．Money.

单项选择题 W: Professor Brown,I know your course has no absence policy．But I have to have foot surgery next Monday and can’t be here． M: Medical excuses are one of the few exceptions I make. Q: What will Professor Brown most probably do?（）

单项选择题 听力原文：M: That red shirt is nice, but it's very expensive. I am not going to spend $40 on a shirt.W: Do you like the green one? It's a little cheaper.M: It's good but still more than I want to spend.What does the man think of the green shirt?A．He thinks it is cheap.B．He doesn't like it at all.C．He thinks it is too expensive.D．He doesn't like the color.