1. short - shorter -  the shortest        

2. thin -                                                     

3. heavy -     

4. funny -              

5. old -

6. fat - 

7. small -  

8. friendly - 

9. interesting - 

10. careful -          

2. thin - thinner - the thinnest

3. heavy - heavier - the heaviest

4. funny - funnier - the funniest

5. old - older - the oldest

6. fat - fatter - the fattest

7. small - smaller - the smallest

8. friednly - friendlier - the friendliest

Или friendly -more friendly - the most friendly

9. interesting - more interesting - the most interesting

10. careful - more careful - the most careful