Creo que es asi:
Watching TV or playing computer games can't help you stay fit. But playing sports will make you fit. You can walk to school or go swimming or try skating if you don't like team sports. Regular exercise gives you more energy. Sweets, chocolate and crisps contain too much sugar, fat or salt. Vegetables and fruits help you to stay healthy and grow strong. Fizzy drinks contain a lot of sugar. One can of cola contains 9 teaspoons of sugar.
