I
1,My sister can run very fast.
->My sister is a fast runner.
2,Hoang is a bad footballer.
->Hoang plays football badly.
3,Linh is a good swimmer.
->Linh is good at swimming.
4,Peter likes splaying badminton most.
->Peter's favourite sport isbadminton.
5,Mike runs faster than his brother does.
->Mike's brother doesn't run so as fast as Mike.
6,Hugo finds it interesting to play sports in his free time.
->Hugo is interested in playing sports in his free time.
II
1,How often do they go to the movies?
2, You should wear googles when you go swimming to protect your eyes.
3,He usually goes swimming with his friends.
4,Do their parents always go fishing on weekend?
5,Do they sometimes go camping?
6,What sports do you watch on TV?
III
1,We were tired so we stopped walking last night.
2, Which sports do you play?
3,My father plays football badly.
4,Playing sport and games is good for health.
5,My sister enjoys playing voleyball in her free time.