The document provides exercises to practice using the past simple and past continuous tenses in English. It begins with descriptions of when to use each tense - the past simple for completed actions and the past continuous for ongoing actions. It then presents a series of activities with gaps to fill in using the correct form of verbs in past tenses. The exercises include choosing the appropriate tense, answering comprehension questions about a story, completing sentences, conjugating verbs, and writing sentences using a mix of past tenses.