七年级英语下册Unit12Dont eat in class课件 人教版.ppt

unit12 don teatinclass classroom dininghall hallway children spalace sportsshoes schooluniform don tarrivelateforschool don tbelateforschool don tfight don tlistentomusicintheclassroom don truninthehallways don teatintheclassroom don tsmoke it sbadforyourhealth don tplaycardsinschool don ttalkinclass don twatchtvonschoolnights don ttalkwhenyoueat don tsleepinclass don twearhatsinclass don tplaysportsintheclassrooms don tsingsongsatnight dohomeworkby10 00 makethebed cleanyourhouse dosomehousework schoolrules 1 arrivelateforclass school 2 don teat 3 fight 4 theschooluniform 5 wearahatin 6 runinthe 7 musicintheclassrooms hallways don t inclass don t wear don tclass don thallways don tlistento grammar example 肯定祈使句否定祈使句sitdown comein eatathome listentomusicoutside 5 doyourhomeworkatschool don tsitdown don tcomein don teatathome don tlistentomusicoutside don tdoyourhomeworkatschool 表示请求 建议 命令 禁止等语气的句子 其结构为省去主语you 以动词原形开头的简单句 祈使句 aretheygoodstudents whatrulesarethesestudentsbreaking peter jim selina nick daveandtom jimislookingathiswatch heislateforschool heisrunninginthehallway sheiseatinganapple they resittingatdesks fighting heislisteningtomusicinclass whataretheydoingnow 1 3 4 5 2 1a whatrulesarethesestudentsbreaking writethenumbersafterthenames 2 3 4 1b 1 don tarrivelateforclass 2 don truninthehallways 3 don teatintheclassroom 4 don tlistentomusicintheclassroomsorthehallways 5 don tfight pairwork a whataretherules 1 don tarrivelateforclass 2 don truninthehallways 3 don teatintheclassroom 4 don tlistentomusicintheclassroomsorthehallways 5 don tfight b well wecan tarrivelateforclass 1c a whataretheschoolrules alex b well wecan teatintheclassrooms a wecan teatintheclassrooms either butwecaneatoutside b wecan tgointothemusicroomwithoutourteacher a wecan t either andwecan tgointotheclassroomwithoutteacher b uh huh wecan butwecan tlistentomusicinclass a oh wecan twearahatinclass b well wecan tplayfootballatnoon practice talkaboutourschoolrules arethereschoolrulesatourschool canyousaysomethingaboutourschoolrules wehavemanyrulesinourschool wecan tfight wecan twearahatinclass wecan tlistentomusicintheclassroom wecan ttalkinclass 2blistenagain canalexandchristinadotheseactivities circle can or can t above 2a listenagain canalexandcindydotheseactivities circle can or can t above 2b listen check theactivitiesalexandcindytalkabout studentaisalex andstudentbiscindy talkabouttherulesatyourschool a canwelistentomusic alex b wecan tlistentomusicinthehallways butwecanlistentoitoutside pairwork 2c canwe yes wecan no wecan t eatinclasslistentomusicoutsidewearhatsinschoolfightinclassspeakloudlyinthelibrary practice s1 canwearrivelateforclass s2 no wecan t wecan tarrivelateforclass howcanwebegoodcitizens 市民 pleasemakerules 根据句意 用can和can t填空1 mrgreensmokehere becausethere sasignonthewall itsays nosmoking 2 it sveryhotoutside youwearahat 3 weeatintheclassroom becauseit simpolitetoteachers 4 igotobedafter11 00onschoolnight 5 thestudentsreadbooksandmagazinesinthelibrary can t can can t can can t formsentences 1 late don t forschool arrive 2 music listento intheclassroom don t 3 eat can t intheclassroom we 4 sportsshoes you wear for gymclass haveto 5 too i many rules have in myhouse don tarrivelateforschool don tlistentomusicintheclassroom wecan teatintheclassroom youhavetowearsportsshoesforgymclass ihavemanyrulesinmyhouse too ihavetocleantheroomseveryday whatdoyouhavetodo ihaveto dohomeworkafterschool practicetheguitareveryday gotothechildren spalacetolearntopaint helpdadmakedinner getupatsix beinbedbyteno clock doyouhavetowashyourclothes yes ido no idon t haveto的用法 1 haveto句式 肯定式 have hasto 动词原形 wehavetoleavenow shehastoworkonsunday 否定式 don t doesn thaveto 动词原形 一般疑问式 do does 主语 haveto 动词原形 youdon thavetowalksofast hedoesn thavetobuyanewcoat doyouhavetostudyenglishnow yes ido doeshehavetogonow no hedoesn t haveto 特殊疑问句 疑问词 do does 主语 haveto 动词原形 whatdoyouhavetodoknow wheredoesshehavetogo 2 haveto与must的区别 haveto着重于客观的需要 含有不得不的客观强制性 must着重于主观上自己认为有义务 有必要 shehastocleantheclassroomeveryweek imustgonow 在否定句中 don thaveto表示没有必要 mustnot表示不允许 youdon thavetogothere youmustn tplayfootballontheroad schoolrules 1 keeptidyandclean 2 gettoschoolbefore7 20 3 bepolite 4 respecteachother a dowehavetowearauniform b yes wedo no wedon t 5 gotoschoolinuniforms 6 wearsportsshoesforgymclass 7 keepquietinclass 用haveto或hasto填空1 wecleanourclassroomafterschool 2 shemakeherbedaftergettingup 3 it slate mrbeckmangotoworkbycar 4 emilyandpeterjoinamusicclub theypracticeguitareveryday haveto haveto hasto hasto vocabulary 1 youmustnotbreakthe 规定 2 wecan tmaketoomuchnoiseinthe 大厅走廊 3 wehavetowear 运动鞋 forgymclass 4 he 步行 twokilometrestoworkeverymorning 5 shehasto 洗 thedishesaftermeals rules hallways sportsshoes walks wash classroom uniform 1 tickthethingsyourbestfriendhastodoatschoolfirst thenmakeareport 2 makeareport atschool mybestfriendjimhasto survey thesignsforrules whatdothesesignsmean d 4 b 2 c 3 talkaboutyourrules amy hello ian lan hi amy whatareyourrules amy well ican twatchtvintheevening andican tgooutonschoolnights thenihavetodomyhomeworkeverynight whataboutyou lan ican tplayfootballatnoon ihavetohaveagoodrestatnoon andican twatchtvintheeveningandihavetodomyhomeworkeverynight thenihavetopracticeguitareveryday pairwork talkabouttherulesinyourhouse ihavetodomyhomeworkafterschool andi 2c readtheletterandwritethelistofrulesinzhaopei shouse deardrknow i mnothappy ihavetoomanyrulesinmyhouse ihavetogetupatsixo clockeverymorning ican tmeetmyfriendsafterschoolbecauseihavetodomyhomework ican twatchtvonschoolnights andihavetobeinbedbyteno clock onweekends ihavetocleanmyroomandwashmyclothes thenihavetohelpmymommakedinner laterihavetogotothechildren spalacetolearnthepiano ineverhaveanyfun whatcanido zhaopei 3a zhaopei srules1 getupat6o clock2 can tmeetherfriendsafterschool3 hastodoherhomeworkafterschool4 can twatchtvonschoolnights5 hastobeinbedbyteno clock6 hastocleanherroomandwashherclothesonweekends7 hastohelphermommakedinner8 hastolearnthepiano couldyoutellmethemeaningofthesesigns nosmoking nophotos noparking noburning noclimbing nodrinking doyouknowtherulesfortheschoollibrary noschoolbags notalking nowetumbrellas nolisteningtomusic nofood don twriteonbooks magazines desks orwalls don teatordrinkinthelibrary don trunorfightinside don tlistentomusicinside don tusethecallphoneinside libraryrules canyoulisttherulesofthefraserfamily familyrules don tsleeptoolateonsunday don twatchtvlateatnight don teatinbed onthebed cleanyourbedroomonsaturday don ttalkloudlyonthephone don tplaytheguitarlateatnight listen thesearerulesforaphysicslab youcancomeinthelabwithoutateacher youshouldlistentotheteacher youhavetotidythelabwhenyoufinishtheexperiment youhavetoputeverythingbackinthedesk youdon thavetoturnoffthelight buthavetolockthedoor trueorfaulse therulesforthelab 书面表达 阅读下面文章 写一篇介绍性的短文 gutupat6 30a m notvorcomputergamesonschooldays finishhomeworkeveryday gotobedby10 30p m don teatoutside bebackhomeby6 00intheafternoon tomhasmanyrules hehastogetupat6 30everymorning hecan twatchtvorplaycomputergames onschoolnights hehastofinishhishomeworkeveryday hemustbeinbedby10 30p m hecan teatoutside hehastobebackhomeby6 00intheafternoon sample 句型转换1 shewearssunglasses 对划线部分提问 doesshe 2 iwenttoshanghaiwithmyfamily 对划线部分提问 youtoshanghaiwith 3 thesunisshining 对划线部分提问 theweather 4 listentomusicinhallways 改为否定句 listentomusicinhallways 5 atschool wemustcleantheclassroom 改为同义句 atschool wecleantheclassroom what wear whodid go howis don t haveto 选词填空 用所给词的适当形式填空rule practice join after lucky for on read by earlyemilyhassomany shehastodoherhomework school shecan tgoout schoolnight shehastowashthedishesafterdinner thenshecanwatchtv halfanhour shelikes sheusuallyreadsatnight shehastobeinbed teno clockbe