I bought a dress for you only 10 dollars in a sale; it was a real .
A. exchange
B. bargain
C. trade
D. business
网友回答
A. exchange
(答案→)B. bargain
C. trade
D. business
解析：此题考查名词词义的掌握。题意为：我仅花10元买了一件甩卖的裙子；真是一件便宜货。bargain意为：廉价货，便宜货。exchange: 交换, 交流; trade:贸易；business: 商业, 买卖;事情。