My leather shoes cost me ________ the last pairs I bought.

选择一项：

A.
three times as


B.
three time as


C.
three times as much as

译文：我这双皮鞋的价格是我原来买的那双的三倍。 解析：本题考核比较级的用法。这是一个同级比较的句子。在这种比较结构的句子中，表示程度的修饰语应放在as much as的同级比较的前面，因此选C。 正确答案是：three times as much as