unit12_优质课准备课件

,Unit12Donteatinclass.,Whatdothesesignsmean?,rules,Doyouknowthisschoolrules?,Donttalk.,Dontlistentothemusic,Donteat.,Aretheygoodstudents?,Whatrulesarethestudentsbreaking?,1.Dontarrivelateforclass.2.Dontruninthehallways.3.Donteatintheclassroom.4.Dontlistentothemusicintheclassroomorthehallways.5.Dontfight.,Schoolrules,Donteatinclass.,Wecanteatinclass.,Dontfight.,Wecantfight.,Whatelsecantwedo?,Whatotherthingscantwedo?,Whatrulesaretheybreaking?,Dontsleepinclass.,Wecantsleepinclass,Dontplaycomputergames.,Wecantplaycomputergames.,Dontusetelephoneinclass.,Wecantusetelephoneinclass,Dontplaycardsinschool.,Wecantplaycardsinschool.,familyrules.,DontwatchTVathomeonschoolnights.Donteatonthebed.Cleanyourbedroombyyourself.DontsleeptoolateonSunday.Dontplaytheguitaratnight.Helpparentsdosomehousework.Dohomeworkbefore10oclock.,Libraryrules,Dontwriteonthebooksormagazines.Donteatordrink.Dontrunorfightinside.Dontlistentomusicinside.Dontusethetelephone.Keepquiet.,Canwearrivelateforclass?No,wecant.Wecantarrivelateforclass.,“Dontarriveforclass”,Wehavetoarriveearlyforschool.,Grammar,祈使句表示请求，命令等语气的句子，其结构为省去you的简单句,祈使句的开头是东西原形，其否定形式是在动词原形前面加上donot或者dont。,肯定祈使句,Sitdown.,Comein.,Eatathome.,Listentomusic.,Doyourhomeworkathome.,.,否定祈使句,Dontsitdown.,Dontcomein.,Donteatathome.,Dontlistentomusic.,Dontdoyourhomeworkathome.,Grammar,haveto，hasto不得不havetodos.th不得不做某事On用于表示具体某一天或是某一天上午，下午，晚上onawinternightonaspringmorningonSaturdayeveningonschoolnightonarainydayonasunnymorning,exercise,用haveto或hasto填空Wecleanourclassroomafterschool.Shemakeherbedaftergettingup.Itslate.MrKinggotoworkbycar.TinaandTomjoinamusicclub,theypracticetheguitareveryday.Ihelpmymomyesterday,becauseshewasill.,haveto,hasto,hasto,haveto,haveto,Doyouknowthisschoolrules?,Donttalk.,Dontlistentothemusic,Donteatfood.,Notalking.,Noliste