单选题 The salespeople remain with the customers through the______of the sale.
  • A. completion
  • B. competition
  • C. complication
  • D. component
【正确答案】 A
【答案解析】这句话的意思是说，销售人员通过称赞产品把产品推荐给顾客。(A)completion完成、圆满、称赞；(B)competition竞争；(C)complication复杂；(D)component成分。