问题
单项选择题
—Do you regret paying ten dollars for that book
—No, I would gladly have paid（）.
A. as twice many
B. twice as many
C. twice as much
D. as twice much
答案
参考答案：C
解析：
此题要注意：在as…as…结构中，程度副词或表示倍数的词要放在第一个as之前。