6.Oh, no, this is the lowest price.
噢,不,这是最低价。
7.Let us have your rock-bottom price.
我们给你低价。
8.What's the price range?
价格范围是多少?
9.They start at one hundred and fifty yuan and go up to two hundred yuan.
它们以50元起价,至多到200元。
10.The price is quite reasonable.
这价格相当合理。