Я не знаю как в 6 классе отвечают на такие вопросы, но я попытался ответить оригинально.

1. We didn’t go in for skiing yesterday because there had been a storm.

2. They had to stop their tennis  tournament because it started to rain.

3. In summer I go swimming and rowing  when my parents allow me to.

4. Of all outdoor games I prefer  basketball but there is no basketball field here.

5. I’m not a professional, just an  ordinary amateur, but I play better than some professionals.

6. It’s hard to foresee the results of the game, everything can happen.

7. Personally I don’t do a lot of  sport, because I don't like it.

8. If we want to keep ourselves fit, then we need to eat healthy food.

9. Sports makes us stronger, teaches  us unaided, gives confidence in our own strength and abilities.

10. I like sports because they make me feel confident.