一、词汇运用
1.discount n.折扣 vt.打折
at a discount 以打折的价格
get/give/offer a discount (on sth.) (在某物上)得到/给予/提供折扣
offer/give sb. a discount 给某人打折
sell the books at a discount 打折售书
a discount store/shop 折扣店
discount price/fare 折扣价/折扣票
a 10% discount 九折
discount sth. at... 某物打……折出售
