This document provides information about basic sentence patterns in English. It begins by stating that every sentence, except interjections, has a subject and a verb. The subject is usually a noun or pronoun, and the verb is an action verb or helping verb. It then describes several basic sentence patterns in English including subject-verb, subject-verb-object, subject-verb-adjective, and subject-verb-prepositional phrase sentences. The document goes on to define and provide examples of simple, compound, and complex sentences. It explains the components and structures of each type of sentence. Overall, the summary provides a concise overview of basic English sentence patterns and the differences between simple, compound, and complex sentences.