It also has a section in which it teaches readers to avoid common pitfalls in certain situations, such as when talking to their girlfriend or using the copier. The English phrasing that Taiwanese might typically think of first is offered as "everybody's attempt," and then the "teacher" explains a better way of getting the point across. Thus readers are able to "learn from their mistakes."
為讓大家多練習，他還以「全民開講」的方式，讓讀者分享若是要跟女朋友聊天或是使用影印機，大家想當然爾的說法是什麼，而老師認為比較好的表達是什麼，以此「從錯誤中學習」。