2, 4, 5 Пожалуйсто помогите, если не трудно!!!!!!!!

 2. 1. more pleasant.2. more polite.3. gentler.4. more careful.5. more handsome.6. drier.7. the best.
3. 1. December 22 - the shortest day of the year.
    2. These flowers are brighter and larger.
     3. "Snickers" tastier "Mars."
     4. Albert older than John,
     5. Henry the eldest of all the brothers.
     6. Mount Everest - the highest mountain in the world.
     7. Who is the best student in the class?
5. 1. He is as ugly as a monster. 2. She is as brave as a lion. 3. She is as nice as a flower. 4. It's as light as a feather. 5. Her eyes are as blue as the sky. 6. Her eyes are as green as a grass. 
6. 1. the largest. 2. large. 3, the most populated. 4. more interesting. 5. comfortable. 6. dirtier. 7. and. 8. the best.