15. - What food do you need in a day to be healthy?
- I need vegetables and fruit.
- Do you need meat, too?
- Yes, I need proteins, so I should eat meat, too.
- Is that all?
- No, I also need carbohydrates, so I should eat
bread and pastas.
- What kinds of exercises should you do?
- I should walk, play a sports, etc.
17. They are shopping for them to buy healthy food.
18. 1. No, she doesn’t.
2. She is looking for an exercise list.
3. No, she can’t.
4. She should have grilled meat, some salad and
some rice or spaghetti.