The document provides examples of different types of adjectives including: descriptive adjectives that modify nouns like "noisy" and "huge"; demonstrative adjectives like "this" and "that"; adjectives compared using -er and -est like "tall" and "tallest"; two-syllable adjectives compared using "more" and "most" like "beautiful"; irregular adjectives compared irregularly like "good" and "better"; and adjectives that don't compare like "perfect". It also gives examples of adjectives indicating quantity like "little" and "many".