PART 1: QUESTIONS – ANSWERS 1. Do you usually pay in cash or by credit card when buying something? 2. Have you ever borrowed money from your friends? 3. Do you ever lend money to your friends? PART 2: SMALL TALK Describe a product that you have bought recently. You should say: 1. What product is it? 2. When did you buy it? 3. How much does it cost? and explain the reasons why you bought it PART 3: DISCUSSION 1. What should be considered when buying a new product? 2. What kind of product should be guaranteed from the producers? 3. Should we buy products from vendors? Why / Why not? mọi ng giúp em làm thành đề tài với ạ