前几天,偶然一次听一位老师讲课。课上,老师兴致勃勃地引导学生讨论着周瑜军队以少胜多战胜曹军的原因。学生从周瑜、黄盖的知己知彼谈到曹操的骄傲轻敌,老师脸上露出了满意的微笑。这时一位学生随口插了一句:“天气也帮了大忙,正好刮东南见。”学生话音未落,老师立刻收起微笑,严肃地说: “说话要举手,不许随便插嘴。”学生立刻把目光投向 A few days ago, a teacher listening to a class by accident. During the class, the teacher enthusiastically guided the students to discuss the reasons why Zhou Yujun won more than Cao Jun with fewer wins. Students from Zhou Yu, Huang Gai’s confidant about Cao Cao’s proud underage, the teacher showed a satisfactory smile on his face. At this time a student casually said: “The weather also helped a lot, just scratch the southeast see.” Student voice hardly ever, the teacher immediately smiled away and said seriously: “Talk to raise your hand, not arbitrarily interrupt.” Students Immediate attention to the eyes