She didn't give me a receipt!
receipt
The Corte Ingles has a great PROMOTION at the moment.
promotion, promo
I was CHARGE 500 euros on my credit card, but I didn't buy anything!
to charge, a charge
You can get a REFUND if you send it back.
refund
I am not KEEN ON playing football.
football
Sometimes you get discounts at CHECKOUT
checkout
I BUY clothes when I SHOP.
buy things, shop
On black Friday there are a lot of things ON SALE (ON OFFER)
ON SALE, ON OFFER
I can't afford this.
afford
I got a 20% DISCOUNT on these shoes
discount
Don't go ANYWHERE
anywhere
I SPEND a lot of money on clothes.
spend money
I don't know anyone at this school.
anyone
I have several difficult classes this year.
several
They have great CUSTOMER SERVICE
CUSTOMER SERVICE
I haven't made many PURCHASES this month.
PURCHASE, to purchase
I want GOOD VALUE FOR MONEY.
GOOD VALUE FOR MONEY
I have plenty of food for everyone
plenty of food
I SENT the shoes BACK. They weren't the right size.
SEND BACK
I EXCHANGED the red polo for the blue one.
exchange
I do a lot of ONLINE SHOPPING
online shopping
I didn't do ANYTHING yesterday. I was bored.
anything