This document provides an overview and examples of using different past tenses in English:
- The Past Simple is used for completed past actions and habitual past actions. It is formed by adding "-ed" to regular verbs.
- The Past Continuous expresses an ongoing action in the past. It is formed using "was/were" and "-ing".
- The Past Perfect expresses an action that occurred before another past action. It is formed using "had" and the past participle.
- Examples are given of how to form questions and negatives for each tense. Guidance is provided on when to use each tense together to clarify the sequence of past events.