The document defines and provides examples of different types of verbs: 1) Transitive verbs express an action that passes to an object, like "eat rice" or "kill a snake". 2) Intransitive verbs do not take an object and express a complete action themselves, like "dogs bark" or "the boy ran". 3) Auxiliary or helping verbs are used along with other verbs to express tense, voice, or mood, such as "is", "are", "do", "does", and "will".