The document provides instruction on using the verb "to be" in the present, past and future tenses. It includes examples of sentences using the verb "to be" with first, second and third person singular and plural subjects. Definitions are provided for vocabulary words. Students are asked to identify parts of sentences using prompts, including the subject, person, number, and verb form. Exercises are provided to strengthen understanding and use of the present, past and future tenses of the verb "to be".