英语翻译你要买什么（用两种表达方式）这瓶牛奶多少钱?3元（用两种方式表达）这条牛仔裤很配你的运动鞋这双鞋子太贵了,能不能

What do you want to buy? What do you want? How much is this bottle of milk? Three Yuan. How much does this bottle of milk cost? It is three yuan. This pair of jeans matches your sport shoes well. The shoes are too expensive. Could you show me a cheaper pair?