新人教版七年级英语下册unit4-Don't-eat-in-class-Section-A-1课件.ppt

《新人教版七年级英语下册unit4-Don't-eat-in-class-Section-A-1课件.ppt》由会员分享，可在线阅读，更多相关《新人教版七年级英语下册unit4-Don't-eat-in-class-Section-A-1课件.ppt（51页珍藏版）》请在淘文阁 - 分享文档赚钱的网站上搜索。

1、Unit4Donteatinclass.SectionAPeriod1(1a-2d)Doyouknowthemeaningsofthefollowingsigns?Notalking!Novisitors!Nofire!Nomobilephones!Dontsitonthehandrail.Noeating.Nodrinking.EmergencyExitWetFloorNothingcanbeaccomplishedwithoutnormsorstandards.无规矩不成方圆。无规矩不成方圆。Wealwayssay:Doyouknowtheplacesthathaverules?Andwh

2、atrulesdoyouknow?schoolrulesclassrulesfamilyruleslibraryrulesdiningrules校规校规班规班规 图书馆规则图书馆规则就餐规则就餐规则家规家规keeprulesbreakrules遵守规则遵守规则违反规则违反规则Livinginthesociety,wehavetowecantWhatcanwedoatschool?Whatcantwedoatschool?belateforclass=arrivelateforclassA:Canwebelateforclass?B:No,wecant.Wecantbelateforclass.

3、Dontbelateforclass.Donteatintheclassrooms.A:Canweeatintheclassrooms？B:No,wecant.Wecanteatintheclassrooms.Wecaneatinthedininghall.A:Canweeatinthedininghall?B:Yes,wecaneatinthedininghall.A:Canweruninthehallways?B:No,wecant.Wecantruninthehallways.Dontruninthehallways.A:Canyoufight?B:No,Wecant.Wecantfig

4、ht.Dontfight.A:Canweplayitintheclassrooms?B:No,wecant.Butwecanplayitoutside.Dontplaysportsintheclassrooms.Playsportsoutside.1aWhichrulesarethesestudentsbreaking?Writethenumberoftherulenexttothestudent.SCHOOLRULES1.Dontarrivelateforclass.Youmustbeontime.2.Dontruninthehallways.3.Donteatintheclassroom.

5、Youmusteatinthedininghall.4.Dontlistentomusicinclass.5.Dontfight.1b Listen.Whatrulesarethesestudentsbreaking?Writethenumbersafterthenames.Peter_Amy_Mike_4231c StudentAisanewstudent.StudentBtellsStudentAabouttherulesabove.A:Whataretherules?B:Well,wecantarrivelateforclass.Wemustbeontime.Activity1._lis

6、tentomusicintheclassroomorhallwayscancant2._listentomusicinthemusicroomcancant3._listentomusicoutsidecancant4._eatintheclassroomcancant2a Listen.Check()theactivitiesAlanandCindytalkabout.5._eatinthedininghallcancant6._eatoutsidecancant7._wearahatcancant8._fightcancantActivity1._listentomusicinthecla

7、ssroomorhallwayscancant2._listentomusicinthemusicroomcancant3._listentomusicoutsidecancant4._eatintheclassroomcancant2b Listenagain.CanAlanandCindydotheseactivities?Circlecanorcantabove.5._eatinthedininghallcancant6._eatoutsidecancant7._wearahatcancant8._fightcancant2c StudentAisAlanandStudentBisCin

8、dy.Talkabouttherulesin2a.2d Role-playtheconversation.1.Dontarrivelateforclass.不要上课迟到。不要上课迟到。arrivevi.到达到达Whendidhearriveyesterday?昨天他什么时候到达的？昨天他什么时候到达的？arrivein/at与与getto的区别的区别Myfatherarrivedin/gottoBeijingthismorning.我爸爸今天上午到达了北京。我爸爸今天上午到达了北京。Thefarmerarrivedat/gottoanoldhouseandknockedatthedoor.那个

9、农民到达了一个旧房子前并且敲了敲那个农民到达了一个旧房子前并且敲了敲门。门。小结：小结：arrive+in（大地方）（大地方）at（小地方）（小地方）get必须与必须与to搭配才能加宾语。后面搭配才能加宾语。后面如接地点副词，则不用介词如接地点副词，则不用介词to。Whendidyouruncle_inShanghai?Thedaybeforeyesterday.A.arriveB.getIfyou_toolate,thehostwillbeunhappy.A.arriveB.gettoC.arriveat_(notarrive)lateforclass.AADontarrive2.Youmu

10、stbeontime.你们必须守时。你们必须守时。1)must作为情态动词，表示作为情态动词，表示“必须必须”、“务必务必”，有时还表示，有时还表示“一定一定”，起到加强，起到加强语气的作用。例如：语气的作用。例如：Youmustcometomorrow.你（们）明天必须要来。你（们）明天必须要来。在回答在回答must引起的问句时，如果是否定的答引起的问句时，如果是否定的答复，可用复，可用donthaveto或或neednt(不必不必),但不能用但不能用mustnt(一定不一定不,必须不必须不,不允不允许许,不得不得)。-_askyousomequestions?-Sure.A.DoyouB.

11、WillyouC.CanID.MustIDad,mayIwatchTV?No,youcant.You_finishyourhomeworkfirst.A.mustB.canC.mayCA2)ontime是一个固定介词短语，表示是一个固定介词短语，表示“按时；准时按时；准时”。例如：例如：Wemustgettoschoolontime.我们必须按时到校。我们必须按时到校。我们要按时完成任务。我们要按时完成任务。Wellfinishourjob_.ontime3)系动词系动词be与形容词或介词短语联用，是英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。语一种常见的语句结构，表示某

12、种状态。例如：例如：bequiet保持安静；保持安静；bestrict要求严格要求严格beontime守时；按时到；守时；按时到；beatwork在上班在上班例如：例如：Youmustntbenoisy,children.孩子们，你们一定不可喧闹。孩子们，你们一定不可喧闹。3.Dontlistentomusicinclass.别在课上听音乐。别在课上听音乐。listento听听Sheislisteningtotheradio.她在听收音机。她在听收音机。listenatthedoor耳朵贴着门听耳朵贴着门听listenfor留神等着听留神等着听listenforananswer等着听回答等着听

13、回答listentoalecture听讲座听讲座listentoadvice听从劝告听从劝告4.wearahat戴帽子戴帽子wearv.穿；戴穿；戴Thegirloftenwearsaredcoatandawhitehat.这个女孩经常穿着红色的上衣戴着这个女孩经常穿着红色的上衣戴着白色的帽子。白色的帽子。wear强调强调“穿着穿着”这一状态，也可表示这一状态，也可表示“戴着戴着”。如：。如：Shelikeswearingcolorfulclothes.她喜欢她喜欢穿着颜色鲜艳的衣服穿着颜色鲜艳的衣服。dress既可表示动作，又可表示状态，常由既可表示动作，又可表示状态，常由人作宾语，意为人作

14、宾语，意为“给给穿衣服穿衣服”。如：。如：Couldyoudressthechildforme?你能你能不能替我给小孩穿上衣服不能替我给小孩穿上衣服?wear,dress与与puton的区别的区别当表示自己穿衣服时，一般用当表示自己穿衣服时，一般用“getdressed(=dressoneself)”.如：如：Hecannotgetdressed(=himself).他不会他不会自己穿衣服。自己穿衣服。当当dress表示状态时，一般要用表示状态时，一般要用“bedressedin”的形式。如：的形式。如：Sheisdressedinaredcoat.她穿着一件红她穿着一件红色的上衣。色的上衣。

15、puton着重于着重于“穿穿”这一动作，即由没穿到这一动作，即由没穿到穿这一过程的完成，意为穿这一过程的完成，意为“穿上穿上”。如：。如：Pleaseputonyournewcoat.请穿上你的新大衣。请穿上你的新大衣。用用wear,puton,dress的适当形式填空。的适当形式填空。1.Sheis_aredflowerinherhair.2.2.He_hiscoatandgoesout.3.3.Heis_black.wearingputsondressedin5.Canwebringmusicplayerstoschool?我们能把音乐播放机带到学校来吗？我们能把音乐播放机带到学校来吗？b

16、ringv.带来；取来带来；取来CanyoubringmeanEnglishdictionary?你能给我带来一本英语字典吗？你能给我带来一本英语字典吗？bring与与take的区别的区别Bringyourhomeworkhere,andtakethebookaway.把你的作业拿过来，把这本书带走。把你的作业拿过来，把这本书带走。bring指往里带，而指往里带，而take则指往外带。则指往外带。-WhydoChinesepeoplelikered?-Becausetheythinkitcan_themgoodluck.A.carryB.bringC.makeD.takeB祈使句祈使句1.祈使

17、句是表示命令、叮嘱、号召等的句子祈使句是表示命令、叮嘱、号召等的句子;2.通常省略主语通常省略主语you;3.句中谓语动词用动词原形句中谓语动词用动词原形;4.祈使句有肯定和否定两种：祈使句有肯定和否定两种：Donteatinclass.Comein,please!请进！请进！Sitdown,please.请坐。请坐。Dontplaysportsintheclassroom.Dontfight.否定否定肯定肯定肯定祈使句肯定祈使句否定祈使句否定祈使句1.Sitdown.2.Comein.3.Eatathome.4.Listentomusicoutside.5.Doyourhomeworkats

18、chool.Dontsitdown.Dontcomein.Donteatathome.Dontlistentomusicoutside.Dontdoyourhomeworkatschool.ExamplesLetsmakeaconclusion!Whataretheschoolrules?Schoolrules1.Dontarrivelateforclass.2.Dontruninthehallways.3.Donteatintheclassrooms.4.Dontlistentomusicintheclassroomsorthehallways.5.Dontfight.Whatotherrulesdoyouknowinourschool?Whatelsedoyouhavetodo?Letsmakeourclasssrules!