你买那本书多少钱？英语怎么说啊？

How much did you spend on the book?
How much did the book cost you?
How much did you pay for the book?

For how much money did you buy that book?
How much did you spend on that book?
How much did that book cost you?

How much did you pay for that book?
你那样不可以的，可以说How much did you spend on the book?

可以,就是你那种说法,不过money不要,因为前面有How much了,重复.

how much is this book which you brought

How much money did you buy that book?