曾经看到一则资料:在国外一项以“你不喜欢什么样的老师”为题所作的调查中,学生举了很多种不受欢迎的老师,如:喜欢训人;留不会做的作业;计厌学生;不公平;服装不整齐;偏爱;不笑等等。其中“不笑”这一条给我的印象格外深刻。世界上恐怕绝少从来没有笑过的人,更绝少从来不笑的老师。但在学生的印象 Once I saw a piece of information: In a survey conducted by a foreign student titled “What kind of teacher do you like?”, The students gave many unpleasant teachers such as: Homework; tired of school students; unfair; garments irregular; preference; not laugh, and so on. Which “do not laugh” This one gave me a very deep impression. Few people in the world have never laughed, never more never laugh teachers. But in the student’s impression