This document discusses the use of "too" and "enough" in English. It explains that too and enough indicate degree and modify adjectives, adverbs, and nouns. Too means more than what is needed, while enough means sufficient. It provides examples of how too and enough can be used before adjectives, adverbs, and nouns. Specifically, it notes that enough comes after adjectives and adverbs, and may precede nouns. Too comes before adjectives and adverbs, and may be used with "too much" before uncountable nouns or "too many" before countable nouns.