Unit4_Don’t_eat_in_class课件PPT七年级英语下.ppt 67页

'Unit4Don’teatinclass.SectionA点此播放教学视频 rulearrive(be)ontimehallwayhalldininglistenlistento…fightn.规则；规章v.到达准时n.走廊;过道n.大厅；礼堂n.hall餐厅v.听；倾听听……v.&n.打架；战斗 sorryoutsidewearimportantbringuniformquietadj.抱歉的；难过的；惋惜的adv.在外面adj.外面的v.穿；戴adj.重要的v.带来；取来n.校服；制服adj.安静的点此播放朗读视频 FreetalkWhatcanyoudoatschoolorintheclassroom?Whatcan’tyoudo?（可以）点此播放讲课视频 Canweplayitinclass?No,wecan’t.Butwecanplayitoutside.Don’tplaysportsinclass.Lookandsay. Canyoueatinclass?No,wecan’t.Butwecaneatinthedininghall._____eatinclass.Don’t _____youfight?No,we______.Don’t______.Cancan’tfightfight runinthehallways____________inthehallways?No,__________.Don’t_______________.Canyourunwecan’truninthehallways listentomusicinclassCanyou____________________?___________.________________inclass.Don’tlistentomusiclistentomusicinclassNo,wecan’t 祈使句是表示请求、命令、建议、叮嘱、号召、劝告等的句子;通常省略主语you,以动词原形开头，句尾一般用降调。祈使句有肯定和否定两种：例如：Bequiet!安静！GrammarLet"sgohome.我们回家吧。 Comein,please!请进！Sitdown,please.请坐。否定的祈使句是在动词原形前加Don"t.e.g.Don"ttalkinclass!不要在课常上讲话！Don"topenthewindow!别开窗！Don’tarrivelateforschool.上学别迟到!Don’tsmoke!别吸烟! 1a.Whichrulesarethesestudentsbreaking?Writethenumberoftherulenexttothestudent. 2354 Peter__________________________________Amy__________________________________Mike___________________________________2.Don’truninthehallways.3.Don’teatintheclassroom.4.Don’tlistentomusicinclass.1bListen.Whatrulesarethesestudentsbreaking?Writethenumbersafterthenames. MsClark:Hey,Peter.Youknowthe_____._______________________.Peter:Sorry,MsClark.Mr.Smith:Amy,__________________________________________________.Amy:Oh,sorry,Mr.Smith.Mr.Smith:Hey,Mike._________________________,Mike!Boy1:He_____hearyou,MrSmith.rulesDon’truninthehallwaysdon’teatintheclassroom.Don’tlistentomusicinclasscan’tListenagainandfillintheblanks.Youmusteatinthedininghall PairworkStudentAisanewstudent.StudentBtellsStudentAabouttherulesabove. Whataretherules?SCHOOLRULESWecan’tarrivelateforclass. SCHOOLRULESWecan’truninthehallways.Whataretherules? SCHOOLRULESWecan’teatintheclassroom.Whataretherules? SCHOOLRULESWecan’tlistentomusicinclass.Whataretherules? SCHOOLRULESWecan’tfight.Whataretherules? 2a.Listen.ChecktheactivitiesAlanandCindytalkabout.Activity1.___listentomusicintheclassroomsorhallwayscancan’t2.___listentomusicinthemusicroomcancan’t3.___listentomusicoutsidecancan’t4.___eatintheclassroomscancan’t5.___eatinthedinninghallcancan’t6.___eatoutsidecancan’t7.___wearahatcancan’t8.___fightcancan’t√√√√√√√ Activity1.___listentomusicintheclassroomorhallwayscancan’t2.___listentomusicinthemusicroomcancan’t3.___listentomusicoutsidecancan’t4.___eatintheclassroomcancan’t5.___eatinthedininghallcancan’t6.___eatoutsidecancan’t7.___wearahatcancan’t8.___fightcancan’tListenagain.CanAlanandCindydotheseactivities?Circlecanorcan’tabove.2b CindyistellingAlantheschoolrules:We____listentomusicintheclassroomor________.Butwe____listentoitoutsideorinthemusicroom.Andwecan’t___intheclassroom,butwecaneatinthe_________.Wecan’t_______________or________ourclassmates.That______theteachersreallyunhappy.Listenagainandfillintheblanks.can’thallwayscaneathalldiningwearhatsinclassfightwithmakes PairworkPracticetheconversation.Talkabouttherulesatyourschool.A:Canwelistentomusic,Cindy?B:Wecan’tlistentomusicinthehallways,butwecanlistentoitoutside. 根据汉语提示填入恰当的单词。1.RoseandLisaarereadinginthe_________(教室).2.Therearelotsof_______(规则)inAlan’sschool.3.Johnoften________(打架)withhisbrotherbecauseoflittlethings.4.Thereisabigdining______(大厅)inourschool,andweeatlunchthere.5.It’sraining________(在外面).Juststayathome.classroomrulesfightshalloutside Fillintheblankofschoolrules:1.Don’t_________lateforclass/school.3.Don’trun_______________.5.We____________________intheclass.4._____theclassroomafterclass.2.______eatinclass.6.We______weartheschooluniformarriveinthehallwayshavetoDon’tCleancan’tplaybasketball 按要求改写句子，每空一词。1.Paulhastoeatoutside.(改为一般疑问句)_____Paul________eatoutside?2.Theycanwearhatsinthehall.(改为一般疑问句)_____they_____hatsinthehall?3.Thestudentshavetowearsportsshoesforgymclass.(对划线部分提问)______dothestudents___________?DoeshavetoCanwearWhathavetodo 4.Youcan’tstandinthemiddleofthestreet.(改为祈使句)___________inthemiddleofthestreet.5.Takethepentoyoursister.(改为否定句)____________thepentoyoursister.6.Don’tarrivelatenexttime.(改为同义句)___________latenexttime.Don’tbeDon’tstandDon’ttake Translateandwritethemdown.1.你们学校的校规是什么？2.不要在教室或走廊里听音乐。3.我们上课不能迟到。Don’tlistentomusicintheclassroomorthehallways.Whataretherulesatyourschool?Wecan’tarrivelateforclass. SectionAPeriodTwo Don’tsmoke! Don’tfight. Don’tlistentomusicintheclassroom!intheclassroom Don’teatintheclassroom.intheclassroom Don’ttakephotoshere.Nophotos! Don’tarrivelateforclass. Don’ttalkinthelibrary!Notalking!inthelibrary Don’ttalkloudlyinpublic!inpublic(在公共场所) Don’tarrivelateforschool. Don’teatintheclassroom.Youmusteatinthedininghall. Don’tdrawonthewall,please. Don’tfight. Don’thavelonghairforboys.男生不准留长发。 2d.Role-playtheconversation.点此播放教学视频 John:Hi,myname’sJohn.It’smyfirstdayatschool.Alice:Hi,John.I’mAlice.Thisisagreatschool,buttherearealotofrules.John:Really?Whataresomeoftherules?Alice:Well,don’tbelatefortheclass.Thisisveryimportant.John:OK,sowemustbeontime.Canwebringmusicplayerstoschool? Alice:No,wecan’t.Andwealwayshavetoweartheschooluniform.John:Isee.Alice:Oh,andwealsohavetobequietinthelibrary. Don’truninthehallways.Whataretherules?Wemustbeontimeforclass.-Canweeatintheclassroom?No,wecan’t,butwecaneatinthedininghall.-Canwewearahatinclass?-Yes,wecan./No,wecan’t.Doeshehavetowearauniformatschool?Yes,hedoes./No,hedoesn’t.Whatdoyouhavetodo?Wehavetobequietinthelibrary.GrammarFocus注意haveto They_______wearauniformeveryday.Yes,____.Lookandsay.Doyouhavetowearauniformeveryday?havetoNo,______.IdoIdon’t I_______dohomeworkeveryday.havetoI______________________onweekends.havetocleanmybedroom Libraryrules1.Don’ttalk.2.__________3.__________________4._________________Don’teat.Writetherulesfortheschoollibrary.3aDon’tlistentomusic.Don’ttakephotos. Usethewordstomakequestionsabouttherules.Thenwriteanswersaccordingtoyourschool.3b1.Bequite?Q:Doesshehavetobequiteinthelibrary?(she/haveto/inthelibrary)A:Yes,shedoes.2.Eat?Q:________________________________(he/haveto/inthedininghall)?A:_________________________________Doeshehavetoeatinthedininghall?No,hedoesn’t.Hecanalsoeatoutside. 3.Listentomusic?Q:________________________________(we/can/inthehallways)?A:________________4.Wearahat?Q:_______________________________(we/can/intheclassroom)?A:_______________Canwelistentomusicinthehallways?Canwewearahatintheclassroom?No,wecan’t.No,wecan’t. Makeupfivecoolrulesforyourdreamschool.Shareyourruleswiththeclass.YourclassmatesvotefortheCoolestSchool!3c1.Wecaneatinclass.2.Wedon’thavetocometoschooleveryday.3.… Languagepoints 情态动词can的用法1)表示能力“会,能”Canyou play the guitar?你会弹吉它吗？Judycanspeak a little Chinese.朱蒂会说一点中文。Icandance and sing.我能唱歌又能跳舞。词语链接 2)表示允许、许可等。Canthe students run in the hallways?学生们可以在走廊上跑吗？Wecaneat outside.我们可以在外面吃东西。3）表示请求CanIhelpyou?注意:和大部分情态动词一样,can在否定句中,直接在can后加上not,在疑问句中,把can放到主语前面,并且没有人称和数的变化。 祈使句是用来表示请求、命令、叮嘱、号召或者劝告等的句子,这类句子的主语常是第二人称you,也就是听话者,因而you常省去了。祈使句的开头是动词原形。可在句首或句末加上please，若在句末加please，之前要用逗号隔开。祈使句有肯定祈使句与否定祈使句两种。如:Look out!小心！Wait here for me!在这等我！Be sure to come here on time!务必准时来到这里！ Listentomusicoutside.Don’tlistentomusicoutside.Doyourhomeworkatschool.Don’tdoyourhomeworkatschool.祈使句的否定形式多以do not(常缩写成don’t)开头,再加上动词原形。 1.肯定祈使句的常见句型结构：①Do型：动词原形+宾语+其他.如：Openthedoor,please.②Be型：Be+表语.如：Beagoodboy!③Let型：Let+宾语+动词原形+其他.(或：Let’s+动词原形+其他.)如：Letmehelpyou.又如：Let’splaytennis. 2.否定祈使句的常见句型结构：①Do型和Be型的否定式：Don’t+动词原形/be+其他.如：Don’tforgetme.又如：Don’tbelate.②Let型的否定式：Don’t+let+宾语+动词原形+其他.(或：Let’s+not+动词原形+其他.)如：Don’tlethimgoback.又如：Let’snotgoswimming.③警示语：No+名词/动词-ing形式.如：Notalking. 用所给单词的适当形式填空。1.Don’t________(listen)tomusicinthelibrary.2.Dowehaveto________(clean)theroomeveryday?3.Youcan’t________(wear)sunglassesintheclassroom.4.Please________(arrive)atschoolontime(准时).5.Johnisoftenlatefor_______(class).classlistencleanweararrive 将下面的句子改为祈使句，每空一词。1.Youcancomein.__________,please.2.Icanhelpyou._____me______you.3.Youcan’teatinclass.____________inclass.4.Youcan’tbelateforschool.__________lateforschool.5.Youcan’ttakephotoshere.____photoshere.ComeinLethelpDon’teatDon’tbeNo点此播放辅导视频 1.late,don"t,forschool,arrive2.music,listento,intheclassroom,don"t3.eat,can"t,intheclassroom,weDon’tarrivelateforschool.Don’tlistentomusicintheclassroom.Wecan’teatintheclassroom.Ⅲ.Formsentences.组句 1._______fightwithothers.A.NotB.NoC.Don’tD.Doesn’t2.---_____weeatinthedininghall?---Yes,we_____A.Do,doesB.Can,doC.Do,canD.Can,can3.Youcan’teat_____outside.A.atB.C.inD.on4.Listentomusicinhallways.(改为否定句)listentomusicinhallways.5.Don’tarrivelateforclass.(改为同义句)Don’t_____________forclass.Don’tbelate HomeworkWritedowntensentencesaboutwhatyoucanorcan’tdoinyourhouse.Wecan’teatinbed.Wecan’tfight.... Thankyou.点此播放课堂视频'