带着焦急和不安的心情,外出学习7天的我刚回来,就来到了办公室。数学课代表一见到我就说:“您外出学习的几天,班级纪律良好;您发的两张数学试卷我已经给同学们讲解过了,小组长也批改好了,您看一看;新课上了两节,还布置了作业……”课代表抱着试卷和作业本,一本正经地向我汇报工作。我翻开作业本,红红的圆珠笔印迹那么醒目,错的地方都用红笔画了横线。我这次外出学习共7天, With an anxious and restless mood, I came back to the office just seven days after I went out to study. As soon as the math class representative saw me, he said: “You go out to study a few days, the class discipline is good; You send two math papers I have to explain to the students, the group leader also approved, you have a look ; Two classes in the new class, but also arranged homework ... ”class representatives holding papers and homework, solemnly report to me work. I opened the homework, the red ballpoint pen print so striking, wrong place with a red strokes horizontal line. I went out to study a total of 7 days,