单项选择题 审计人员对承包商费用进行统计估计，以确定各种费用是否与合同相符。审计工作底稿包括下列审计人员认为与审计报告相关的事项：1）每个承包商预计的总体费用：美元123000002）总体内项目个数：15003）样本规模：1004）不符合同的项目个数：55）选取项目的总美元价值：美元7000006）不符合合同项目的美元价值：美元：53000下列信息哪些是正确的？（）

单项选择题 A．They blush less frequently than adults do.B．They blush more readily than women do.C．They are uncomfortable performing in front of adults.D．They don't respond to stress well.

单项选择题 A．To introduce the woman to someone who has researched blushing.B．To illustrate the benefits of a public-speaking class.C．To explain a way to overcome blushing.D．To give an example of someone who blushes easily.