人教版七年级英语下册Unit4课件学习资料.ppt

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1、Unit 4Donteatinclass.第一页，共90页。教学教学(jioxu)目标目标1.学习用祈使句谈论校园规则学习用祈使句谈论校园规则2.学会学会(xuhu)用用Dont和情态动词和情态动词can、cant、must、haveto谈论校园规谈论校园规则。则。第二页，共90页。教学教学(jio xu)(jio xu)重重点点 情态动词情态动词(dngc)can/cant/must/haveto的用法的用法.情态动词情态动词(dngc)haveto的否定句、的否定句、一般疑问句用法一般疑问句用法第三页，共90页。rulearrive(be)ontimehallwayhalldiningli

2、stenlistentofightn.规则规则(guz)；规；规章章v.到达到达 准时准时n.走廊走廊;过道过道n.大厅；礼堂大厅；礼堂n.hall 餐厅餐厅v.听；倾听听；倾听 听听v.&n.打架；战斗打架；战斗New Words第四页，共90页。sorryoutsidewearimportantbringuniformquietadj.抱歉的；难过的；抱歉的；难过的；惋惜的惋惜的adv.在外面在外面adj.外面的外面的v.穿；戴穿；戴adj.重要的重要的v.带来；取来带来；取来n.校服；制服校服；制服(zh f)adj.安静的安静的New Words第五页，共90页。Dontarrivel

3、ateforclass.Dont_intheclassroom.eatWhatschoolrulesdoyouknow?第六页，共90页。Dont_.fightDont_inclass.listentomusic第七页，共90页。Whichrulesarethesestudentsbreaking?第八页，共90页。Dontarrivelateforclass.Youmustbeontime.第九页，共90页。Dontruninthehallways.第十页，共90页。Donteatintheclassroom.Youmusteatinthedininghall.第十一页，共90页。Dontl

4、istentomusicinclass.第十二页，共90页。Dontfight.第十三页，共90页。Peter_Amy_Mike_2.Dontruninthehallways.3.Donteatintheclassroom.4.Dontlistentomusicinclass.Listen.Whatrulesarethesestudentsbreaking?Writethenumbersafterthenames.1b第十四页，共90页。Ms Clark:Hey,Peter.Youknowthe_._.Peter:Sorry,MsClark.Mr.Smith:Amy,_.Amy:Oh,sorr

5、y,Mr.Smith.Mr.Smith:Hey,Mike._,Mike!Boy 1:He_hearyou,Mr.Smith.rulesDontruninthehallwaysdonteatintheclassroom.DontlistentomusicinclasscantListenagainandfillintheblanks.Youmusteatinthedininghall第十五页，共90页。StudentAisanewstudent.StudentBtellsstudentAabouttherulesabove.A:Whataretherules?B:Well,wecantarriv

6、elateforclass.Wemustbeontime.1c第十六页，共90页。Whataretherules?Wecantarrivelateforclass.SCHOOLRULES第十七页，共90页。SCHOOLRULESWhataretherules?Wecantruninthehallways.第十八页，共90页。SCHOOLRULESWhataretherules?Wecanteatintheclassroom.第十九页，共90页。SCHOOLRULESWhataretherules?Wecantlistentomusicinclass.第二十页，共90页。SCHOOLRULESW

7、hataretherules?Wecantfight.第二十一页，共90页。School rules1.Dontarrivelateforclass.Youmustbeontime.2.Dontruninthehallways.3.Donteatintheclassroom.Youmusteatinthedininghall.4.Dontlistentomusicinclass.5.Dontfight.第二十二页，共90页。Activity1._listentomusicintheclassroomorhallwayscancant2._listentomusicinthemusicroomc

8、ancant3._listentomusicoutsidecancant4._eatintheclassroomcancant5._eatinthedininghallcancant6._eatoutsidecancant7._wearahatcancant8._fightcancantListenagain.CanAlanandCindydotheseactivities?Circlecanorcant above.2b2aListen.ChecktheactivitiesAlanandCindytalkabout.第二十三页，共90页。Can we eat in the classroom

9、,Alex?No,we cant.PracticeCan we wear a hat,Alex?We can wear a hat but we cant wear第二十四页，共90页。Can we fight,Alex?No,we cant.Can we listen to music,Alex?We can but we cant 第二十五页，共90页。Can we listen to music in the music room,Alex?Yes,we can.Can we eat outside,Alex?Yes,we can.第二十六页，共90页。Whatstheboydoing?

10、Heisplayingbasketball.Canweplayitinclass?No,wecant.Butwecanplayitoutside.Dontplaysportsinclass.Look and say.第二十七页，共90页。Whatstheboydoing?Heseating.Canyoueatinclass?No,wecant.Butwecaneatinthedininghall._eatinclass.Dont第二十八页，共90页。Whataretheydoingnow?Theyrefighting._youfight?No,we_.Dont_.Cancantfight第二十

11、九页，共90页。Whatishedoing?Heisrunninginthehallways._inthehallways?No,_.Dont_.Canyourunwecantruninthehallways第三十页，共90页。Whatishedoing?Heislisteningtomusicinclass.Canyou_?_._inclass.DontlistentomusiclistentomusicinclassNo,wecant第三十一页，共90页。Donteatintheclassroom.Dontplaysportsintheclassroom.Dontfight.Wecanea

12、tinthedininghall.Wecanplaysportsoutside.Wecantfightwithothers.第三十二页，共90页。Dontsleepinclass.Dontwearahatinclass.Dontdanceinclass.第三十三页，共90页。Dontruninthehallways.Dontlistentomusicinclass.Donttalkinclass.第三十四页，共90页。新新校校规规(xiogu)宣宣传传栏栏:Lookatthesepicturesandwritedowntherules.Wehaveto_wearauniformDont_.fi

13、ghtWehavetoeatinthe_.dininghall_drawonwall.DontBoys_wearshorthair.havetoWe_cleantheclassrooms.haveto第三十五页，共90页。2d.Role-playtheconversation.John:Hi,mynamesJohn.Itsmyfirstdayatschool.Alice:Hi,John.ImAlice.Thisisagreatschool,buttherearealotofrules.John:Really?Whataresomeoftherules?Alice:Well,dontbelate

14、fortheclass.Thisisveryimportant.John:OK,sowemustbeontime.Canwebringmusicplayerstoschool?Alice:No,wecant.Andwealwayshavetoweartheschooluniform.John:Isee.Alice:Oh,andwealsohavetobequietinthelibrary.第三十六页，共90页。选词填空：用所给词的适当选词填空：用所给词的适当(shdng)形式填空形式填空.rule,practice,join,after,lucky,for,on,read,by,earlyEm

15、ily has so many _.She has to do her homework_school.Shecantgoout_schoolnights.Shehastowashthedishesafterdinner,thenshecanwatchTV_halfanhour.Shelikes_.Sheusuallyreadsatnight.Shehastobeinbed_tenoclockbecauseshehastogetup_thenextmorning.She_amusicclub.Shehasto _ her guitar every day.She doesnt think sh

16、es_.rulesafterforreadingbyearlyjoinspracticeluckyon第三十七页，共90页。Dontsmoke!Nosmoking!Dontfight.第三十八页，共90页。Dontlistentomusicintheclassroom!intheclassroomDontruninthehallways.第三十九页，共90页。Donteatintheclassroom.intheclassroomDonttakephotoshere.Nophotos!第四十页，共90页。Pleaseturnright!Youcanturnright!inthelibraryD

17、onttakeyourschoolbagstothelibrary!Noschoolbags!第四十一页，共90页。Donttalkinthelibrary!Notalking!inthelibraryinpublic(在公共场所在公共场所(nnchnsu)Donttalkloudlyinpublic!第四十二页，共90页。Libraryrules1.Donttalk.2._3._4._Donteat.Writetherulesfortheschoollibrary.3aDontlistentomusic.Donttakephotos.第四十三页，共90页。I_auniformeveryday

18、.They_wearauniformeveryday.Yes,_.Look and say.Doyouhavetowearauniformeveryday?havetoNo,_.havetowearIdoI dont第四十四页，共90页。I_dohomeworkeveryday.havetoI_onweekends.havetocleanmybedroom第四十五页，共90页。肯定肯定(kndng)祈使句祈使句Sitdown.Comein.Eatathome.否定否定(fudng)祈使句祈使句Dontsitdown.Dontcomein.Donteatathome.祈使句祈使句:表示请求表示请

19、求,命令等语气的句子命令等语气的句子,其结构其结构(jigu)为省去主语为省去主语you的简单句的简单句.第四十六页，共90页。祈使句表示祈使句表示(biosh)请求、命令、劝说、请求、命令、劝说、号召、号召、警告等。表示警告等。表示(biosh)委婉的祈使语气，可在委婉的祈使语气，可在句首或句末加上句首或句末加上please，若在句末加，若在句末加please，之，之前要用逗号隔开。祈使句有肯定祈使句与否定前要用逗号隔开。祈使句有肯定祈使句与否定祈使句两种。祈使句两种。祈使句的常见句型祈使句的常见句型(jxn)结构结构第四十七页，共90页。1.肯定祈使句的常见句型肯定祈使句的常见句型(jxn

20、)结构：结构：Do型：动词原形型：动词原形+宾语宾语+其他其他.如：如：Openthedoor,please.Be型：型：Be+表语表语.如：如：Beagoodboy!Let型：型：Let+宾语宾语+动词原形动词原形+其他其他.(或：或：Lets+动词原形动词原形+其他其他.)如：如：Letmehelpyou.又如：又如：Letsplaytennis.第四十八页，共90页。2.否定祈使句的常见句型结构否定祈使句的常见句型结构(jigu)：Do型和型和Be型的否定式：型的否定式：Dont+动词动词原形原形/be+其他其他.如：如：Dontforgetme.又如：又如：Dontbelate.Let

21、型的否定式：型的否定式：Dont+let+宾语宾语+动词动词原形原形+其他其他.(或：或：Lets+not+动词原形动词原形+其他其他.)如：如：Dontlethimgoback.又如：又如：Letsnotgoswimming.警示语：警示语：No+名词名词/动词动词-ing形式形式.如：如：Notalking.第四十九页，共90页。用所给单词的适当用所给单词的适当(shdng)形式填空。形式填空。1.Dont_(listen)tomusicinthelibrary.2.Dowehaveto_(clean)theroomeveryday?3.Youcant_(wear)sunglassesin

22、theclassroom.4.Please_(arrive)atschoolontime(准时准时).5.Johnisoftenlatefor_(class).classlistencleanweararrive第五十页，共90页。6.Whatabout_(take)awalk?7._(notarrive)lateforclass.8.Hecant_(dance)now.9._(notswim)intheriver.10._(notfight)withyourclassmates.takingDontarrivedanceDontswimDontfight第五十一页，共90页。11.Doyou

23、haveto(wear)auniformtoschool?12.he(have)tocleantheclassroomafterschool?13.Jim(have)togetupearlyeverymorning.14.She(nothave)toeatinthedininghall.15.Dont_(listen)totooloudmusic.wearDoeshavehasdoesnthavelisten第五十二页，共90页。选选择择填填空空1.lateforschool.A.NotB.DontC.Dontbe2.Helennevertoschoollate.A.arrivesB.gets

24、C.get3.Wecantlistentomusicintheclassroomwecanlistentoitoutside.A.andB.orC.but4.Dontruninthehallwayfightintheclassroom.A.andB.orC.but5.Letstalkinclass.A.dontB.notC.notto第五十三页，共90页。6.Theclassbeginsatten.Dont_.A.lateB.arrivelateC.arriveslate7._youeatinclass?No,I_.A.Can,cantB.Dont,doC.No,dont8._listento

25、musicinclass.A.DontB.cantC.No9.Whyareyouwalkingsofast?BecauseIgethometodomywork.A.haveB.gotoC.havetoD.hasto第五十四页，共90页。Unit 4Donteatinclass.第五十五页，共90页。教学教学(jioxu)目标目标能记住有关单词及短语；注意听力的技巧，听能记住有关单词及短语；注意听力的技巧，听有用的信息。有用的信息。复习句型复习句型Dontdosth.Wecan(not)dosth.We(dont)havetodosth.Cansbdosth.?学会用学会用can，dont,ha

26、veto等与他人讨论等与他人讨论(toln)规章制度。规章制度。第五十六页，共90页。教学教学(jioxu)重难点重难点短语和祈使句的用法短语和祈使句的用法(ynf)情态动词情态动词can,haveto的用法的用法(ynf)第五十七页，共90页。outgooutpracticedishdothedishesbeforeadv.外出外出外出外出(娱乐娱乐)v.&n.练习练习(linx)n.碟；盘碟；盘清洗餐具清洗餐具prep.&conj.在在以前以前adv.以前以前New Words第五十八页，共90页。make(ones)beddirtykitchenmorenoisyrelaxreadter

27、riblefeel整理铺床整理铺床adj.脏的脏的n.厨房厨房adj&pron.更多更多(的的)adj.吵闹吵闹(chono)的的v.放松；休息放松；休息v.读；阅读读；阅读adj.非常讨厌的；可怕的非常讨厌的；可怕的v.感受；觉得感受；觉得New Words第五十九页，共90页。strictbestrict(withsb)rememberfollowfollowtherulesluckkeephairlearnadj.严格的；严厉的严格的；严厉的(对某人对某人)要求严格要求严格v.记住；记起记住；记起v.遵循；跟随遵循；跟随遵守规则遵守规则n.幸运；运气幸运；运气v.保持；保留保持；保留n.

28、头发；毛发头发；毛发v.学习学习(xux)；学会；学会New Words第六十页，共90页。1.Dontarrivelateforclass.2.Dontruninthehallways.3.Donteatintheclassroom.4.Dontlistentomusicintheclassroomsorthehallways.5.Dontfight.Whataretherulesatyourschool?第六十一页，共90页。Ask and answerCanweeatinschool?Wecaneatinthedininghall,butwecanteatintheclassroom.C

29、anyouwearhatsinschool?Yes,wecan./No,wecant.Doyouhavetowearauniformatschool?Yes,wedo./No,wedont.第六十二页，共90页。Canyouruninthehallways?No,wecant.Canyougooutonschoolnights?No,wecant.第六十三页，共90页。Doyouhavetopracticeyourguitareveryday?Yes,Ido.Doyou_doyourhomeworkafterschool?Yes,Ido.havetoCanyouwatchTVafterscho

30、ol?No,wecant.第六十四页，共90页。Readtherulesinthechartin1b.Thenmatchthepicturesa-hwiththerules.1a第六十五页，共90页。RulesCant()Haveto/Must()gooutseefriendsdohishomeworkpracticetheguitardothedisheswatchTVhelphismommakebreakfastcleanhisroomahcebgdfListenandputanforthingsDavecantdoandaforthingshehastodo.1b第六十六页，共90页。L

31、istenagain.WritewhenDavehastofollowtherulesinthechartin1b.Choosefromthephrasesinthebox.1conschoolnightseverySaturdaybeforedinnerintheeveningonschooldaysafterdinnerafterschooleverymorning第六十七页，共90页。RulesWhengooutseefriendsdohishomeworkpracticetheguitardothedisheswatchTVhelphismommakebreakfastcleanhis

32、roomonschoolnightsonschooldayafterschoolbeforedinnerafterdinnerintheeveningeverymorningeverySaturday第六十八页，共90页。Whataretherulesinyourhouse?Lookatthefollowingpicturesandsaytherules.Thinkaboutit第六十九页，共90页。FAMILYRULESDonttalkloudlyathome.第七十页，共90页。DontwatchTVlateatnight.FAMILY RULES第七十一页，共90页。Donteatinb

33、ed.FAMILY RULES第七十二页，共90页。CleanthebedroomonSaturdays.FAMILY RULES第七十三页，共90页。DontgetuplateonSundays.FAMILY RULES第七十四页，共90页。Donttalkloudlyatnight.FAMILY RULES第七十五页，共90页。FAMILYRULES1.Donttalkloudly.2._3._4._5._6._DontwatchTVlateatnightTurnoffthelightswhenyouleavetheroom.Dontwastewater.Dontsleeptoolate.

34、Dontsleeptoolate.Donteatandreadatthesametime.Donteatandreadatthesametime.第七十六页，共90页。Readtheletters,UnderlinetherulesforMolly.2b第七十七页，共90页。第七十八页，共90页。DearMolly,Iknowhowyoufeel.Peoplealwaystellus,“Dontdothis!”or“Youcantdothat!”Butthinkaboutit,Molly.Therearealotofthingsyoucando.Youcanplaybasketballonwe

35、ekends.YoucanwatchTVafteryoureadabook.Parentsandschoolsaresometimesstrict,butremember,theymakerulestohelpus,Wehavetofollowthem.Goodluck!Dr.Know第七十九页，共90页。1.Molly_playbasketballonschooldays,butshe_playitonweekends.2.Molly_doherhomeworkfirstwhenshegetshome.3.Molly_watchTVbeforeshereadsabookafterdinner

36、.4.Atschool,Molly_benoisyoreatinclass.5.Parentsandschoolsmakerulestohelpstudents.Sostudents_followtherules.cantcanReadthelettersagainandcompletethesentenceswithhave to/must,can or cant.2chavetocantcantmust第八十页，共90页。DearDr.Know,_youhelpme?Imnothappybecausetheretoomanyrulesathome.Everymorning,I_getupa

37、tsixoclock.Atschool,I_wearaschooluniform,andI_keepmyhairshort.Afterschool,CompleteZhaoPeisletterstoDr.Knowusinghave to/must,can or cant.3aCanhavetohavetohaveto第八十一页，共90页。I_playwithmyfriendsorwatchTVbecauseI_domyhomework.I_relaxonweekendseitherbecauseI_learntoplaythepiano.Ineverhavefun,What_Ido?ZhaoP

38、eicantmustcanthavetocan第八十二页，共90页。MyFamilyRules Therearetoomanyrulesinmylife!Athome,Ihavetohelpmymomanddaddothedisheseveryday.AndIhavetocleanmyroomonSaturdays.Icantgooutwithmyfriendsonweekends.Atschool,wecanteatinclass.Wehavetowearaschooluniform.Andwecantbenoisyinthehallways.HowcanIrelaxwithsomanyru

39、les?WhatshouldIdo?第八十三页，共90页。知识点小结知识点小结(xioji)1.toomany+n(可数可数)toomanyrulestoomuch+n(不可数不可数)toomuchwatermuchtoo+adjmuchtoohappy2.by“在在之前之前”,用来表示用来表示(biosh)时间，指时间，指期限。期限。Hehastogobackby10oclock.他必须在他必须在10点之点之前回去前回去.第八十四页，共90页。3.practice的用法的用法（1）practice+V-ingvt.（practicedoingsth练练习习(linx)做某事）其后跟动名词做宾

40、语做某事）其后跟动名词做宾语Hepractices(play)thepianoeveryday.（2）practicesth.(练习练习(linx)HeoftenpracticesEnglishwithhisteacherafterschool.playing第八十五页，共90页。祈使句祈使句(1)Do型祈使句型祈使句否定直接在动词前边加否定直接在动词前边加DontDoyourhomeworkafterschool！Donteatinclass!(2)Be型祈使句型祈使句否定直接在动词前边加否定直接在动词前边加DontBequiet!Becareful!Dontbelate!(3)No+doi

41、ng或者是或者是No+nNosmoking!禁止禁止(jnzh)吸烟吸烟!Nophotos!禁禁止止(jnzh)拍照拍照!Noparking!禁止禁止(jnzh)停停车车!Noswimming!禁止禁止(jnzh)游泳游泳!Nonoise!禁禁止止(jnzh)喧哗喧哗!Nofood！禁止！禁止(jnzh)吃东吃东西！西！第八十六页，共90页。Exercises1.Ihavetogetupsixthemorning.A.at;onB.at;inC.on;inD.on;at2.EveryoneinourclassEnglishverymuch.A.likeB.likesC.islikeD.liki

42、ng3.IhaverulesinmyfamilyA.toomanyB.muchtooC.toomuchD.manytoo4.DoesMaryoftenatschoollatethismorning?A.arriveB.getC.arrivedD.go第八十七页，共90页。5.youpassmethebook,please?Yes,Ican.A.AreB.DoC.CanD.Does6.DonttoomuchTV.Itsbadforyoureyes.A.watchB.watchedC.watchingD.towatch7.Yougoinahurry(匆忙匆忙(cngmng).Theresenoug

43、htimeleft.A.havetoB.hadntC.donthavetoD.mustnt8.Tomalwaysfightsthatboyontheplayground.A.forB.atC.withD.on9.MustIgetupearlytomorrow?-No,.A.youmustntB.IdontthinkyouhavetoC.youcantD.youneed第八十八页，共90页。10.runinthehallways.A.NotB.DontC.Doesnt11.Wecantarriveforclass.A.earlyB.quicklyC.late12.Wewearauniformon

44、schooldays.A.havetoB.hastoC.hadto13.Heoften_Englishwiththeclassmates.A.practicespeakB.practicesspeakC.practicesspeakingD.practicespeaking14.Mycousinusuallygetup_6:30everymorning.A.onB.atC.in第八十九页，共90页。15.weekdays,Ihavetogotobedbytenoclock.A.OnB.InC.AtD.For16.Canyougoout_schoolnights?A.atB.toC.inD.on17Ihavetogotobed_9oclock.A.byB.toC.onD.in18._eatinclass.A.PleaseB.PleasedontC.NotD.Dont19.Youdontneedapen,Idontneedit,.A.tooB.alsoCtoD.either20.Pleasehelpme_English.A.speakingB.tolearningC.withspeakD.learn 第九十页，共90页。