Yu Bing raised her head and said to Yan, "Bring out the original book. I want to confirm if the lesson plan you gave me was summarized or copied."
Yu Yan copied most of it, but there was a simple summary or two written at the end of every paragraph. Hence, she said confidently, "I didn't bring the book. I summarized it. Moreover, what do you mean by copying? What I'm teaching is the contents of the book. If this is considered copying, why don't you just ask me to write a textbook myself?"
Yu Bing snorted. "If you don't know how to write a lesson plan, ask other people. What's the difference between a lesson plan like yours and me reading it from the book?! Who doesn't know how to read? If a teacher's role is only to read according to the book, then it's no different from letting a student self-study. Go back and prepare another lesson!"