In this Business English lesson plan for adults, students watch a video and do a listening exercise on some tips on how to write an effective email. It includes discussion questions and conversation activities about the structure of emails and business email etiquette. Students learn some important vocabulary terms and phrases from the video. The post-viewing section includes activities on vocabulary context usage and missing parts of words. The grammar activity features the usage of verb patterns with verb + infinitives and verbs + gerunds (-ing). There are additional speaking tasks included, as well as a quiz and review section with a bonus activity.