The document provides information about using the past simple and past continuous tenses in English. It gives examples of affirmative and negative forms using regular and irregular verbs in the past simple. It also provides examples of question forms. The document explains that the past simple is used for completed actions in the past or a sequence of past actions, while the past continuous is used for incomplete actions in progress or two incomplete actions happening simultaneously in the past. It provides time expressions typically used with each tense.