a. sad b. sadder
sadder
a. funniest b. funnier
funniest
a. fast , faster b. fast, fastest
fast, faster
a. hot, hotter b. hotter, hottest
hotter, hottest
a. loud b. loudest
loudest
a. short, shorter b. shorter, shortest
shorter, shortest
a. old, oldest b. old, older
old, oldest
a. big , bigger b. bigger , biggest
bigger , biggest
a. saddest b. sad
saddest
a. taller, tallest b. tall, taller
taller, tallest
a. rich, richest b. rich, richer
rich, richer
a. shorter b. shortest
shorter
a. heavy b. heavier
heavy
a. strong, stronger b. strong, strongest
strong, strongest