3 Answer the questions. 1. How can you burn calories? 2. What physical activity do you do every day? 3. Give examples of a balanced diet. What should a person eat? 4. Is there much convenience food in the shops in your city / town / village? Do you like it? Do you think it tastes good? 5. Are there any fast food restaurants in your city / town / village? Are they popular? Do you like the food there?