2 Supply the missing word in each definition. 1 After-__________ service is the help people get from the shop where they have bought a product. 2 The __________ street is the street of a town where many shops and businesses are. 3 A __________-off period is the time when you can change your mind and cancel an order. 4 A money back __________ is a promise by the seller to give you your money back if you are not satisfied with the goods you bought. 5 Your credit card __________ are the name, number and expiry date on your credit card. 6 If you __________ about, you go to different places to compare prices and quality before you buy something. 7 If the goods you want are out of __________, it means that they are not available. 8 If a shop gives you interest-free __________, it means that you can pay for the goods after you have bought them, at no extra cost. 9 __________ is a person or company that sells goods to people in shops.