课将至,吾见一师走至讲台,皆疑,何哉?非原师也。此师谓谁?新习之师也。余尝见其坐于室后,听吾师之课,学吾师之所长,悟授课之精髓。而今吾师坐于室后,观之。新师黑发如瀑垂下,着一袭素衣,清新雅然;时而笑嫣,明媚灿烂。课始,吾似觉师之慌乱,课中微顿数次,板书无吾师之流畅, Lesson is approaching, I saw a division walked to the podium, all suspicious, He Zai? Who is this teacher? I try to see after sitting in the room, listen to my teacher’s class, learn the director of my teacher, Wu taught the essence of teaching. Now my teacher sitting in the room, the concept of. New black hair falls like a waterfall, dressed in plain clothes, fresh Ya Ran; sometimes smiling Yan, bright and splendid. At the beginning of the lesson, I felt panicked by the teacher, and wept several times during the lesson. The smooth,