This document provides information on forming comparatives and superlatives in English. It explains that short adjectives take -er in the comparative and are or -est in the superlative. Long adjectives use more and most. Irregular comparatives include good/better/best and bad/worse/worst. Examples are given for forming comparatives and superlatives of short and long adjectives. Notes explain that adverbs follow the same patterns and double comparatives can be used.