A:This blouse is a special offer today. You can have it at 10% off the regular price.这件衬衫是今天的特别推荐商品,价钱可以打九折。
B:It's nice, but still too expensive. Can you give me a 20% discount?是不错。但还是太贵了。能打八折吗?
A:No. 10% is my last word.不行,最多打九折。
B:Come on. Let's split the difference, 15%.算了,让我们折中一下,八五折吧。