【正确答案】 A

【答案解析】[听力原文]13-16 M: May I help you? F1: We're looking for a pair of sports shoes. M: Then we have the best. Adidas is always famous for its quality and styles. F1: Adidas is to my taste. Wow, this pair is great! Can I just try it on? M: Sure you can. F1: Yeah, it fits perfectly. What do you think, Mom? F2: Not bad. Looks nice. How much does it cost? M: Usually it costs 400 dollars, but if you buy, it now, I can give you 10% off. F1: It's very nice. I'll take it. F2: Do you accept credit card or check? M: The card will do.