good health environment can bring us a better learning enthusiasm. however, our class health, especially the ground, is very dirty. the teacher often supervise and urge, but some students still can not do the care environment. litter, litter, eat not eat not down in the basin, not only a waste of food, but also seriously affect the health class. i think the teacher will be very disappointed. sure enough, a week later, the teacher let us go outside to throw the garbage, the class does not provide a garbage can. i regret to hear the news. regret their usual in order to take care of health class, break a rest time, i will be to play, clearly see to have mental arithmetic, i didn pick it up, if i had to pick it up and thrown into the garbage, other students to do so. also as inflicted today like this ah! also make the teacher angry, really should not ah! i know i was wrong, i believe that students have many and i like mistakes, they also regret their original behavior and repentant, so begged the teacher yang lift you, we never like before that does not care for the health class. see whether you throw waste paper, or throw, will put it up. we must develop a good habit of hygiene from childhood, love the collective environment is the responsibility and obligation of each student!
好的卫生环境能给我们带来更好的学习热情。然而，我们的班级卫生，尤其是地面，非常脏。老师经常督促，可有些同学依然不能做到爱护环境。乱丢垃圾、乱丢纸屑，吃饭时吃不完的也不倒在盆里，不但浪费粮食，还严重影响班级卫生。我想老师知道一定会很失望的。
果然，一周后，老师竟然让我们自己去外面扔垃圾，班级不提供垃圾桶了。听到这个消息，我后悔极了。后悔自己平时为了好好爱护班级卫生，课间一有休息时间我就要去玩，明明看到地上有口算条，我却没有捡起来，如果当时我把它捡起来扔垃圾桶，其他同学也这样去做，也不至于弄成今天这个样子啊！还惹老师生气了，真是不应该啊！
我知道自己错了，我也深信有许多和我一样知错的同学，他们也后悔自己当初的行为，并且一定痛改前非，所以恳求杨老师解除您的话吧，我们再也不会像以前那样不爱护班级卫生了。看到垃圾纸屑，不管是自己扔的还是别人扔的，都会把它捡起来的。
这样做，我相信，我们的班级卫生会提高的，我们在干净整洁的教室里上课一定非常的舒适！让我们为了班级卫生努力吧！
我们一定从小要养成讲卫生的好习惯，爱护集体环境是每个同学的责任和义务！