Помогите пожалуйста.,.,.,.,.,.,.

1. Bert's room is durty but Brenda's is durtier.
2. His music is noisy but hers is noisier.
3. His pet is dangerous but her pet is more dangerous.
4. His shoes are wet but hers are wetter.
5. His homework is bad but Brenda's homework is worse.
6. At school Bert is famous but Brenda is more famous.

1 dirtier
2 more noisy
3 more dangerous
4 wetter
5 worse
6 Brenda is more famous