Now,inourschoolyoucanfindsomanywastesaroundus.Weleftrubbishesineverywhere;wethrowpapersandbottlesinthenormalrubbishbins,westillmakethewatertapsonwhenwealreadycleanedourhands,westillmakethelightonwhenwealreadygonetoanotherplace.Thosethingsmaketheproblemofenvironmentbecomemoreandmoreserious.Andtheymakealotofpollutionsaswell.Wehavetheresponsibilityofourbehaviours.Fromnowon,weshoulddothingashardaspossibletosaveourenvironment.Tryourbesttotelltheworld,weareapartofthenatural!