566　what money是什么含义

　what 有一种特殊用法，相当于how much，修饰不可数名词，既可作定语，也可单独使用。下面3种表示法含义相同。

What money did you pay for the dictionary？你买这本词典花了多少钱？

What did you pay for the dictionary?

How much money did you pay for the dictionary?