我写的或许有点语法错误.你还是看看吧.如果是写规则的话,你可以列点说明,如:1.……2.……3.……如果是像平时写作文一样的话,就要看你是想要高分点还是低分点.如果想要高分点的话,用多一点连词,必须是恰当的.(附:我也是初一的.以后一起交流学习的经验吧.)LibraryRules.Therearemanybooksinourschoollibrary.Wecanlearnalotfromthelibrary.So,wealllikethereverymuch.But,wealsohavemanyrulesinthelibrary.First,whenwewanttoborrowthebooks,wemustshowourstudentcards.Second,wemustn'tmakealotofnoiseinthelibrary.Wemustkeepquietthere.Third,wemustkeepthedeskclean.Andthelastone,wemustreturnrhebookontime.Ifwedon'tobaytherules,wewillbepunished.Wealltryourbesttobegoodstudents.