正在上课时,课堂上突然响起口哨声;全班学生的眼光都会盯着老师,看老师如何处理。老师如果听而不闻,意味着默认这种违规行为, 也显得无能。若认真查究,既耽误时间,又可能节外生枝。如像通常以泛泛的批评不了了之,学生也司空见 While in class, a whistle rang suddenly in the classroom; the eyes of the students in the class all stared at the teacher and looked at how the teacher handled it. If the teacher does not listen, it means that the default behavior of this kind of violation is also incompetent. If careful investigation is conducted, it will not only delay the time but also cause extraneous growth. For example, students often find themselves in a position where they are often criticized in a general way.