Coursebooks
Do you think coursebooks are too expensive?(Topic sentence)
A lot of parents curse publisher.
They buy coursebooks at least $3000.
Publisher always edits coursebooks.
Parents cannot buy used books.
They think Publisher are too superfluous.
Publisher make books beautifully but student think this is useless.
I have a brother.
He is a primary student.
His books are elegant but it is so expensive.
It costs $4000.
