这本书花了你多少钱？

How much does the book cost you?

youdao

这本书他们要多少钱？

How much did they ask for this book?

youdao

这本书要多少钱？

How much is this book?

youdao

不管花多少钱他都想买这本书。

He wanted to buy the book at any expense.

youdao

不管花多少钱他都想买这本书。

He wanted to buy the book at any expense.

youdao