以下属于苦卤特性的是()。
A.浓度小
B.蒸发系数大
C.钠镁比值低
D.黏度小
参考答案:C
—Do you regret spending 500 dollars on the overcoat?
—No,I would have paid _________ if the shop owner had insisted.
A.twice as much
B.twice as many
C.much as twice
D.many as twice
简述帐务处理程序。