尊敬的老师,亲爱的同学们:大家上午好!上周学校组织大扫除,我在水池边发现有位高年级的同学正在洗抹布。仔细一看,他洗的抹布竟是一团红领巾,有五六条之多。我随后有意到各班进行调查,发现这种情况并不是个别现象。在一些班级的讲台上,或多或少都有红领巾的影子,它们正充当着同学们的“板擦”和“抹布”。看到这些, Dear teachers, dear students: Good morning everyone! The school organized a clean-up last week. I was found by the pool that a senior student was cleaning the cloth. A closer look, he actually washes a rag a red scarf, as many as fifty-six. I then came to investigate the various classes and found that this was not an isolated phenomenon. In some class podium, more or less the shadow of a red scarf, they are acting as students “eraser ” and “rags ”. See these,