Пожалуйста помогите. Make sentences with the comparative or superlative form of

Пожалуйста помогите. Make sentences with the comparative or superlative form of the adjectives in brackets 1. ______ river in Africa is the Nile (Long) 2. London is _______ Paris. (Big) 3. Houses in london are __________ houses in Leeds (expensive) 4. Jay bought ________ camera in the shop. (cheap) 5. Football is _______ спорт in britain (popular). 6. Justin Gatlin was_________ runner in the race last night. (fast) 7. he was _________ all the others. (good) 8. I think basketball is _________ football. (exciting). 9. You must be ______ . (careful).