主题：【原创】感动与困惑（一） -- 神游

This is not difficult ya? 让同事们非议不已? It seems your colleages were pretty conservative. I used to have a high school colleage, who invented a lot of weird ways of teaching, like switching the black board from the front to the back quite often during one class, classifying the students into four countries, and let them compete each other. He attracted quite a lot of attensions in the first two or three years, which made him as a model young teacher of the city (that is something in a middle school).