№1
a) small - smaller - the smallest; cool - cooler - the coolest
b) fit - fitter - the fittest; thin - thinner - the thinnest
c) easy - easier - the easiest; scary - scarier - the scariest
d) boring - more boring - the most boring; brilliant - more brilliant - the most brilliant
e) far - farther - the farthest / far - further - the furthest; good - better - the best
№2
1. hotter
2. most beautiful
3. farther
4. worst
5. better
6. most intelligent
7. more difficult