2013年七年级英语下册 Unit 4 Don’t eat in class(Section A 1

Unit4Don’teatinclass.SectionAPeriod1(1a-2d)Doyouknowthemeaningsofthefollowingsigns?Notalking!Novisitors!Nofire!Nomobilephones!Don’tsitonthehandrail.Noeating.Nodrinking.EmergencyExitWetFloorNothingcanbeaccomplishedwithoutnormsorstandards.无规矩不成方圆。Wealwayssay:Doyouknowtheplacesthathaverules?Andwhatrulesdoyouknow?schoolrulesclassrulesfamilyruleslibraryrulesdiningrules校规班规图书馆规则就餐规则家规keeprulesbreakrules遵守规则违反规则Livinginthesociety,wehavetowecan’tWhatcanwedoatschool?Whatcan’twedoatschool?belateforclass=arrivelateforclassA:Canwebelateforclass?B:No,wecan’t.Wecan’tbelateforclass.Don’tbelateforclass.Don’teatintheclassrooms.A:Canweeatintheclassrooms？B:No,wecan’t.Wecan’teatintheclassrooms.Wecaneatinthedininghall.A:Canweeatinthedininghall?B:Yes,wecaneatinthedininghall..A:Canweruninthehallways?B:No,wecan’t.Wecan’truninthehallways.Don’truninthehallways.A:Canyoufight?B:No,Wecan’t.Wecan’tfight.Don’tfight.A:Canweplayitintheclassrooms?B:No,wecan’t.Butwecanplayitoutside.Don’tplaysportsintheclassrooms.Playsportsoutside.1aWhichrulesarethesestudentsbreaking?Writethenumberoftherulenexttothestudent.SCHOOLRULES1.Don’tarrivelateforclass.Youmustbeontime.2.Don’truninthehallways.3.Don’teatintheclassroom.Youmusteatinthedininghall.4.Don’tlistentomusicinclass.5.Don’tfight.1bListen.Whatrulesarethesestudentsbreaking?Writethenumbersafterthenames.Peter___Amy____Mike____4231cStudentAisanewstudent.StudentBtellsStudentAabouttherulesabove.A:Whataretherules?B:Well,wecan’tarrivelateforclass.Wemustbeontime.Activity1.___listentomusicintheclassroomorhallwayscancan’t2.___listentomusicinthemusicroomcancan’t3.___listentomusicoutsidecancan’t4.___eatintheclassroomcancan’t2aListen.Check(√)theactivitiesAlanandCindytalkabout.5.___eatinthedininghallcancan’t6.___eatoutsidecancan’t7.___wearahatcancan’t8.___fightcancan’tActivity1.___listentomusicintheclassroomorhallwayscancan’t2.___listentomusicinthemusicroomcancan’t3.___listentomusicoutsidecancan’t4.___eatintheclassroomcancan’t2bListenagain.CanAlanandCindydotheseactivities?Circlecanorcan’tabove.5.___eatinthedininghallcancan’t6.___eatoutsidecancan’t7.___wearahatcancan’t8.___fightcancan’t2cStudentAisAlanandStudentBisCindy.Talkabouttherulesin2a.2dRole-playtheconversation.1.Don’tarrivelateforclass.不要上课迟到。arrivevi.到达Whendidhearriveyesterday?昨天他什么时候到达的？arrivein/at与getto的区别①Myfatherarrivedin/gottoBeijingthismorning.我爸爸今天上午到达了北京。②Thefarmerarrivedat/gottoanoldhouseandknockedatthedoor.那个农民到达了一个旧房子前并且敲了敲门。小结：arrive+in（大地方）at（小地方）get必须与to搭配才能加宾语。后面如接地点副词，则不用介词to。–Whendidyouruncle______inShanghai?–Thedaybeforeyesterday.A.arriveB.getIfyou_____toolate,thehostwillbeunhappy.A.arriveB.gettoC.arriveat___________(notarrive)lateforclass.AADon’tarrive2.Youmustbeontime.你们必须守时。1)must作为情态动词，表示“必须”、“务必”，有时还表示“一定”，起到加强语气的作用。例如：Youmustcometomorrow.你（们）明天必须要来。在回答must引起的问句时，如果是否定的答复，可用don’thaveto或needn’t(不必),但不能用mustn’t(一定不,必须不,不允许,不得)。---______askyousomequestions?---Sure.A.DoyouB.WillyouC.CanID.MustI－Dad,mayIwatchTV?－No,youcan’t.You_______finishyourhomeworkfirst.A.mustB.canC.mayCA2)ontime是一个固定介词短语，表示“按时；准时”。例如：Wemustgettoschoolontime.我们必须按时到校。我们要按时完成任务。We'llfinishourjob_________.ontime3)系动词be与形容词或介词短语联用，是英语一种常见的语句结构，表示某种状态。例如：bequiet保持安静；bestrict要求严格beontime守时；按时到；beatwork在上班例如：Youmustn’tbenoisy,children.孩子们，你们一定不可喧闹。3.Don’tlistentomusicinclass.别在课上听音乐。listento…听……Sheislisteningtotheradio.她在听收音机。listenatthedoor耳朵贴着门听listenfor…留神等着听…listenforananswer等着听回答listentoalecture听讲座listentoadvice听从劝告4.wearahat戴帽子wearv.穿；戴Thegirloftenwearsaredcoatandawhitehat.这个女孩经常穿着红色的上衣戴着白色的帽子。wear强调“穿着”这一状态，也可表示“戴着”。如：Shelikeswearingcolorfulclothes.她喜欢穿着颜色鲜艳的衣服。dress既可表示动作，又可表示状态，常由人作宾语，意为“给……穿衣服”。如：Couldyoudressthechildforme?你能不能替我给小孩穿上衣服?wear,dress与puton的区别当表示自己穿衣服时，一般用“getdressed(=dressoneself)”.如：Hecannotgetdressed(=himself).他不会自己穿衣服。当dress表示状态时，一般要用“bedressedin”的形式。如：Sheisdressedinaredcoat.她穿着一件红色的上衣。puton着重于“穿”这一动作，即由没穿到穿这一过程的完成，意为“穿上”。如：Pleaseputonyournewcoat.请穿上你的新大衣。用wear,puton,dress的适当形式填空。1.Sheis_________aredflowerinherhair.2.He________hiscoatandgoesout.3.Heis_________black.wearingputsondressedin5.Canwebringmusicplayerstoschool?我们能把音乐播放机带到学校来吗？bringv.带来；取来CanyoubringmeanEnglishdictionary?你能给我带来一本英语字典吗？bring与take的区别Bringyourhomeworkhere,andtakethebookaway.把你的作业拿过来，把这本书带走。bring指往里带，而take则指往外带。---WhydoChinesepeoplelikered?---Becausetheythinkitcan____themgoodluck.A.carryB.bringC.makeD.takeB祈使句1.祈使句是表示命令、叮嘱、号召等的句子;2.通常省略主语you;3.句中谓语动词用动词原形;4.祈使句有肯定和否定两种：Don’teatinclass.Comein,please!请进！Sitdown,please.请坐。Don’tplaysportsintheclassroom.Don’tfight.否定肯定肯定祈使句否定祈使句1.Sitdown.2.Comein.3.Eatathome.4.Listentomusicoutside.5.Doyourhomeworkatschool.Don’tsitdown.Don’tcomein.Don’teatathome.Don’tlistentomusicoutside.Don’tdoyourhomeworkatschool.ExamplesLet’smakeaconclusion!Whataretheschoolrules?Schoolrules1.Don’tarrivelateforclass.2.Don’truninthehallways.3.Don’teatintheclassrooms.4.Don’tlistentomusicintheclassroomsorthehallways.5.Don’tfight.Whatotherrulesdoyouknowinourschool?Whatelsedoyouhavetodo?Let’smakeourclass’srules!