英语中讨价还价的常用句式多一点,地道一点的

1、Hey,don't try to rip me off.I know what this is worth.别想宰我,我识货.
2、Can you give me a little deal on this?这能卖得便宜一点吗?
3、Can you give me this for cheaper?能便宜一点给我吗?
4、Is there any discount on bulk purchases?我多买些能打折吗?
5、Give me a discount.给我打个折吧.
6、How much do you want for this?这件东西你想卖多少钱?
7、If you don't give me a better price,I won't buy this.如果价格不更优惠些,我是不会买的.
8、I can get this cheaper at other places.这样东西我在别的地方可以买到更便宜的.
9、What's the lowest you're willing to go?最低你能出什么价?
10、Come on,give me a break on this.别这样,你就让点儿价吧.