Lesson 15 focuses on expressing likes, dislikes, hobbies, and free time in Greek. Learners will master six levels of preferences, allowing them to converse like locals about what they love, tolerate, or despise. Key vocabulary includes terms for free time activities such as reading, cooking, and exercising. Mini dialogues provide practical examples of everyday conversations. Additionally, students are encouraged to write sentences reflecting their preferences and to plan activities with imaginary friends. Preparation for the next lesson includes topics on shopping-related vocabulary.