语法与词汇 19.Remember that customers don't______about prices in that city.
【正确答案】 D
【答案解析】A项debate意为“争论,辩论”;B项consult意为“咨询,商量”;C项dispute意为“争论,争执,对……提出质疑”;D项bargain意为“对……讨价还价”。