现金折扣
参考答案：
现金折扣是在客户提前付款时给予的优惠。
______ that increasing numbers of compact-disc players will be bought by consumers in the years to come.
A．They are anticipated
B．In anticipation
C．Anticipating
D．It is anticipated
卷入度不包括（）
A.情境性卷入度
B.持续性卷入度
C.认识性卷入度
D.反应性卷入度
