扫地时间，李晴远远就看到学生稀稀落落地站在树下。李晴轻轻叹了一口气，不用想也知道，同学们大概又为了打扫的事而发生争执。榕树下是学校的大排水沟，自从班上被分配到这个扫地区域后，扫地时间顿时成了师生最不愉快的时刻，症结在于没有学生愿意去清扫这条排水沟。李晴似 Sweep the time, Li Qing far to see students sparsely standing under the tree. Li Qing sighed gently, do not want to know also, the students probably in order to clean up the dispute. Under the banyan tree is the school’s large drainage ditch. Since the class was assigned to this sweeping area, the sweeping moment suddenly became the most unpleasant moment for teachers and students. The crux of the matter was that no student was willing to clean the gutter. Li Qing like