Помогите доделать спасибо

1) clever cleverer the cleverest
2) nice nicer the nicest
3) big bigger the biggest
4) short shorter the shortest
5) young younger the youngest
6) good better the best
7) bad worse the worst
8) interesting more interesting the most interesting
9) beautiful more beautiful the most beautiful
10) cold colder the coldest
11) warm warmer the warmest
12) small smaller the smallest
13) strong stronger the strongest
14) happy happier the happiest