2 Complete the sentences. ► Make sure ____ you keep your receipt. 1 We were very ____ with the slow service, and in the end we ____ about it. 2 You often get a two-year ____ with a new washing machine 3 There’s no ____ in complaining without a good reason. 4 It helps to have someone to ____ you up when you make a complaint. 5 If you want to make a claim, you will need to back it up in ____. 6 I tried to ____ calm but I'm afraid I lost my ____. 7 You sometimes need to find an ____ who really knows the subject. 8 Have you ____ seeing a lawyer to get some legal advice?