Задание 6:
Tim: Excuse me. Where do I sign our petition?
Girl: What's it about?
Tim: We want two hours more sport at school.
Girl: Why?
Tim: The main reason is that students don't get enough exercise. This could lead to health problems.
Girl: You may be right.
Tim: Obesity is also a problem. It's due to bad food, but also not enough exercise.
Girl: OK. You've convinced me.