Tsering Wangdü explains and gives various examples for the uses of the main vocabulary terms and grammatical units covered in Lesson 1. These include demonstratives, interrogative particles, uses of “la” as an honorific particle or as an interjection, and other vocabulary terms such as book, pen, porcelein, tea, barley beer, sun, days of the week, days, Tibet, Shigatse, Lhasa, and more.