Sales assistant: Hi there. Do you need (1) help or are you just looking? Nick: Actually, yes, you might be able to help. I’m looking (2) a new laptop. Have you (3) any that are really reliable? I’ve had loads of problems with the one I’ve got at the moment. Sales assistant: OK. Well, it’ll depend on your budget, but we’ve got two with 20% off at the moment – the Acer Aspire 4920 and the Samsung R60. Nick: Right. And what’s the difference between these two? Do they have similar (4) ? Sales assistant: Well, the Samsung’s more of.