Match the words or expressions 1 to 7 to their meanings a) to g).
1 payments
2 delivery
3 deposit
4 free
5 discount
6 guarantee
7 limited period

a) The buyer pays a small part of the total cost at the beginning.
b) The offer is only for a short time.
c) No payment is necessary.
d) Transport the goods to the buyer
e) Apromise to repair a thing if it goes wrong
f) An amount of money taken away from the price
g) The buyer pays part of the cost every week.