9. It's a little overpriced.
这标价有点贵。
还能这样说：
It's a little expensive.
That's a little dear.
10. That's unreasonable!
卖得太贵了。
还能这样说：
That's too expensive.
It costs too much.
应用解析：
unreasonable的常用意思是：不讲理的，非理智的;超出情理的，过分的。
例如：We think he is being unreasonable.
我们觉得他不讲理。
11. I like everything about it except the price.
这东西除了价钱之外我都喜欢。
还能这样说：
I like it but I think it's expensive.
I think it's okay except the price.
应用解析：
except for 除……之外，只是;
except that 除了，只是
12. I've seen this cheaper in other places.
我在别家有看过更便宜的。
还能这样说：
I think I can get a cheaper one in other places.
I find your commodity is more expensive than others.
应用解析：
the other world 来世;
quite other 完全不同的;
one from the other 分别，个别;
no other than 不是别的，正是;
one after the other 一个一个地，相继
13. Give me a discount.
给我打个折吧!
还能这样说：
Can you give me a discount?
Can I have a discount?
应用解析：
additional discount 额外折扣;
bank discount 银行折扣，银行贴现;
bond discount 证券折价;
channel discount 特殊折扣;
discount shop 廉价商店;
with some discount 打折扣，以保留态度