Lesson 8 focuses on the past tense, enabling learners to discuss past events such as activities from yesterday, last weekend, or a recent trip. It covers the formation of past tense for regular -ω verbs, highlights eight key irregular verbs, and includes full conjugation examples. Additionally, it introduces vocabulary related to time in the past and provides practical dialogues for real-life conversations. A homework section encourages practice with past tense sentences. The lesson sets the stage for future grammar and vocabulary skills.