下课铃终于响了。我站在讲台前机械地对全班学生说了声“下课”,然后迈着沉重的步子远远跟在前来听课的领导和教师后面走下了教学楼。走在前面的老校长回过头看了我一眼,放慢脚步落在了人群后面,我不由得加快脚步迎了上去。“祁老师,”老校长关切地问,“你觉得这堂课上得怎么样?”“唉,糟糕得很!”我皱着眉头说,“你都看见了,这些学生基础太差,上课一问三不知,真是‘合作’不愉快!” The bell has finally rang I stood in front of the podium and said mechanically to the class, “after class,” and then took the heavy pace far behind the leaders and teachers who came to attend the lesson. Walking in front of the old principal looked back at me and slowed down behind the crowd, I could not help but get up to speed up the pace. “Teacher QI,” said the old principal, with concern. “What do you think of this class?” “Oh, it’s terrible!” I frowned. "You see, these students are too poor. I do not know when asked, really ’unpleasant cooperation’!