The document discusses different verb tenses including present, past, future, and progressive/continuous tenses. It provides examples of how each tense is formed and used. The present tense uses verb 1 and describes habits, unchanging situations, or general truths. The past tense uses verb 2 and talks about completed actions before now. The future tense uses will/shall or be going to followed by verb 1 and refers to later times. The progressive/continuous tense uses to be + verb ing to refer to ongoing actions. The document also briefly mentions the difference between adjectives and adverbs.