Give the comparative and the superlative degree of the following adjectives: old, near, good, fine, large, beautiful, wonderful, clever, expensive, far, little, small, big, long, deep, thin, sad, weak, wet, dry, heavy, famous.

Old-older-oldest
near-nearer -nearest
good-better-the best
large-larger-largest
beautiful-more....-the most....
wonderful-more...-the most..
clever-more.....-cleverest
expensive-more....-the most..
far-farter-???
small-smaller-smallest 
big-bigger-biggest
long-longer-longest
deep-deeper-deepest
thin-thinner-thinest
sad-safer-sadest
weak-weaker-weakest
wet-wetter-wettest
dry-dryer-dryest
heavy-heavier -heaviest 
famous-more...-the most....