Polite - politER - the politEST (more polite - the most polite.good - better - the best (исключение.modern - MORE ---the MOST ------.interesting - MORE ---the MOST ------.popular - more popular - the most popular.sharp sharper sharpest
1.This year the forest in some parts of the mountains has been destroyed by the fire.2. The Soviet system of training specialists has been inherited by Kazakhstan.3. A great contribution in development of Kazakhstan as an independent country has been made by scientists.4.Rare animals and plants previously unknown to the people have been recently discovered and described by scientists.
I do not like ice-cream. He is not a tall boy.
He doesn't enjoy his holidays.
I speak English as well as he does.
The first picture is less beautiful than the second one.