This document provides examples and explanations for the use of quantifiers such as "so", "such", "too", and "enough" in English. It gives sample sentences demonstrating how each quantifier can be used with adjectives, adverbs, nouns, and full or partial infinitive clauses. The document cautions that "too" and "enough" are never followed by "that" clauses. It also explains that "too" is used to criticize or express something as negative, while "enough" means a sufficient or adequate amount.