1. make up the comparative and superlative degrees of comparison. hot, long, short, clever, silly, interesting, weak, wonderful, heavy, fat, delicious, good, brave, various, cold.

Hot - hotter - the hottest, long - longer - the longest, short - shorter -the  shortest, clever - cleverer - the cleverest  , silly - sillier - the silliest , interesting - more  interesting - the most  interesting  , weak -weaker - the weakest , wonderful -more wonderful - the most wonderful , heavy -heavier - the heaviest  , fat -  fatter - the  fattest, delicious -  more  delicious - the most delicious, good - better - the best, brave - ,braver - the bravest, various - more  various --the most   various , cold - .colder - the coldest