The document discusses verb tenses and how to conjugate verbs into the past tense form. It provides examples of verbs in the present and past tense, such as "today I play" and "yesterday I played". It also lists common verb endings to make words past tense like adding "-ed" to play to make it "played". Finally, it asks the reader to underline verbs in sentences and identify if the sentences are in the present or past tense.