第17题: [单项选择]Service organizations claim that keeping checkout counters manned would result in ______. A. a rise in the price for providing services B. demands by cashiers for more money C. insignificant benefits for the customers D. the need to purchase expensive equipment 参考答案:A 答案解析:[解析] 事实细节题。文中明确地说：服务机构认为会导致服务成本提高。选项[B]只是提高成本的一个方面；选项[C]文中未提及；选项[D]不符合文中事实，可以看出超市或邮局不是没有设备，只是怕管理费用提高
