That's unreasonable! I'd take it for (100 yuan)?
這真是賣得太貴了！如果（一百塊）我就買。

How about (100 yuan)??
賣（一百塊錢）如何？

I'd buy this if it were cheaper.?
再便宜一點(diǎn)我就買。

Lower the price, and I'll consider it.?
價錢低一點(diǎn)我才會考慮。

It's a little overpriced.?
這標(biāo)價有點(diǎn)貴。

I like everything about it except the price.?
這東西除了價錢之外我都喜歡。

I've seen this cheaper (in) other places.?
我在別家有看過更便宜的。

I heard other stores were having great mark-downs on this item.?
聽說別家的這個東西在大減價。

If I buy more than one, will you give me a discount??
多買一點(diǎn)有折扣嗎？

????????