English: Consumption coupon

The usage of related words about the meaning of "spend" in English is as follows:

(1)pay for sth?

I pay for a book. (I paid for a book. )

(2)pay some money for sth?

Example: I pay ten yuan for a book. (I paid ten yuan for a book)

(3) Spent some money on sth?

Spent some time on sth

Example: I spend ten yuan on a book. )

(4) Spend some money (in) doing sth?

spent some time (in) doing sth

Example: I spend ten yuan (in) buying a book. )

(5)sth cost sb some money?

Example: A book cost me ten yuan. (A book cost me ten yuan. )

(6) It takes sb some time to do something.

It takes me an hour to do my homework. (It takes me an hour to do my homework. )