1. zidane is among the greatest football player in the world.
= One of the greatest football player in the world is Zidane
2.no fish are more beautiful than the colourful little fish.
= the colourful little fish is the most beautiful.
3. you shouldn't eat too much meat.
=you hadn't to eat too much meat.
4.there is usually a lot of sunshine during summer days.
= it's sunny during summer day
5 i fancy going to the cinema with my friends at weekends.
=i am going to the cinema with my friends at weekends
6,you ought to ride the bike more carefully next time.
= you had to ride the bike more carefully next time..