This document discusses the formation of comparatives and superlatives in English. It explains that adjectives are made comparative by adding "-er" or "-more" and superlative by adding "-est" or using "the most/the least". Exceptions to these rules are provided for different types of adjectives based on their syllable structure. Examples are given to illustrate the use of comparatives for comparing two items and superlatives for comparing three or more items. Irregular forms are also listed.