The different between sale/sell
Sell
: To sell ,Is a verb
To make sth available to buying.
Ex
He sells his book.
)Sale
Act of selling goods or services
1_for sale
Sth to be for sale
Ex: this house is for sale
هذا المنزل للبيع
2_ On sale
Sth to be on sale : when sths are sold at a reduce price than usual.
Ex:
All my bikes are on sale.
This shop has a large sale.
Please put these words in sentences
If you have any more explain tell us
Thanks