The document discusses different types of verbals - infinitives, participles, and gerunds. It provides examples of each and explains their functions. Infinitives can act as nouns, adjectives, or adverbs. Participles are verb forms used as adjectives that end in "-ing" or "-ed/-en". Gerunds are verb forms used as nouns that end in "-ing". The document includes practice identifying examples of each verbal form in sample sentences.