这是一些简单的购物英语句子，虽然其中包含的语法并不是很多，但是在日常生活中却是很常用的。
① It was cheaper than usual.
比平时便宜啊！
② It was discounted.
打过折的。
③ I got two for the price of one.
一份价格，买到了两份东西。
④ It was 20% off. (percent)
打了八折。
⑤ It was a real bargain.
真便宜啊！
⑥ It was on special offer.
这是特价产品。
⑦ They knocked $10 off the price.
原价减了10美元。
⑧ It was reduced by $10.
降价10美元。
⑨ It was in the sale.
减价了。
⑩ I got it half-price.
我半价买的。
