This document discusses tenses in English, focusing on the present tense. It defines the present tense and explains when it is used. There are four types of present tense: simple present, present continuous/progressive, present perfect, and present perfect progressive. The simple present tense is used to describe habitual actions, present truths, and instructions. It also describes objects, places, and people. Examples are provided to illustrate the simple present tense showing habitual actions, present truths, and descriptions. An exercise at the end asks the reader to fill in blanks with verbs in the simple present tense form.