In this Business English lesson plan for adults, students watch a video and do a listening exercise about making concise points. It includes discussion questions and conversation activities about making points and communication at work. Students learn some important vocabulary terms and phrases from the video. The post-viewing section includes activities on a video quote, parts of speech, and rewriting sentences. The grammar activity features the usage of the double conjunction "whether + or (not)". There are additional speaking tasks included, as well as a quiz and review section with a bonus activity.