有这样一个事例,某地开了一堂公开课,邀请了国外几位教育专家听课。课上,老师的表现非常精彩,学生们的反应异常热烈。听课完毕,听课者掌声雷动。在大家的掌声中,有人问询几位外国专家的观感。没想到,几位专家很是不以为然,而是非常吃惊地问:为什么看不到学生们提出问题,所有的问题都是老师提出来的,学生们没有疑问,他们到课堂里学什么来了? There is such a case, some open to a public class, invited several foreign experts to attend lectures. During the class, the teacher performed very well and the students responded exceptionally warmly. Listen to class completed, listeners thunderous applause. In the applause of everyone, someone asked a few foreign experts. Unexpectedly, several experts disagreed very much, but rather surprised to ask: Why do not see the students to ask questions, all the questions are made by the teacher, the students no doubt, what they came to the classroom?