Образуйте сравнительную и превосходную степень прилагательных hot,long,short,clever,silly,great,red,black,white,thin,thick,fat,nice,warm,cold,merry,small,tall,high,weak,strong,heavy,light,green,dry,clean,dirty,wide,deep,brave.

Hot - hotter - the hotest
long  - longer - the longest
short - shorter - the shortest
clever - cleverer - the cleverest
silly - sillier - the silliest
great - greater - the greatest
red - redder - the reddest
black - blacker - the blackest
white - whiter - the whitest
thin - thiner - the thinest
thick - thicker - the thickest
fat - fatter - the fattest
nice - nicer - the nicest
warm - warmer - the warmest
cold - colder - the coldest
merry - marrier - the marriest 
small - smaller - the smallest
tall - taller - the tallest
high - higher- the highest
weak - weaker - the weakest
strong - stronger - the strongest
heavy - heavier - the heaviest
light - lighter - the lightest
green - greener - the greenest
dry - drier - the driest
wide - wider - the widest
deep - deeper - the deepest
brave - braver - the bravest