Paragraph One The relationship between a sales person and a client is important as both parties want to feel satisfied with their deal and neither wants to feel cheated. A sales person should believe that his product has certain advantage over the competition. A customer wants to be sure that he is buying a product that is of good value and high quality. M______benefit of business deals.
【正确答案】：Maximizing.
【题目解析】：该段主要讨论了销售人员与顾客之间的关系，两者都尽量使自己的利益最大化。可以概括为“最大化商业交易的利益”，所以空白处应该填maximizing.
