上午第四节,教学《台阶》一文。前脚刚刚踏进教室,我便发现,王怡斐正鬼鬼祟祟地从讲台上溜回自己的座位,弯着腰,弓着背,缩着脖子,三步并作两步,头也不回一回。他是上来擦黑板的。尽管老师已经走进教室,可也不至于这么紧张吧?肯定有着什么不可告人的勾 The fourth quarter of the morning, teaching “a step”. Just stepped into the front of the classroom, I found that Wang Yi Fei is sneaking from the podium back to his seat, bowed, bow back, neck shrink, three steps and make two steps, the first one does not return . He is up to wipe the blackboard. Although the teacher has entered the classroom, but also not so nervous, sure there is something unspoken hook