This document discusses the qualities of good friends and how to agree with positive and negative statements using "so" and "nor". It provides examples of using "so do/does" to agree with positive statements and "nor do/does" to agree with negative statements. It then lists eight qualities of a good friend, such as listening, not putting you down, helping solve problems, and not gossiping. Students are asked to discuss the most important quality with a partner using "so/nor" and then assigned homework to write about their best friend.