PUT ON - start wearing something
TAKE OFF - Remove the piece of clothing or shoes
TRY ON - put on the piece of clothing and shoes to see it fits
LINE UP - wait in the queue behind people
PAY - give me money in order to buy something
SHOP AROUND - Walk around to compare the prices
ON SALE - at a reduce price time
FOR SALE - available to buy
GET REFUND - get the money back after return the item back