Unit2NoRulesNoOrderSectionA1a-1cPronunciation课件人教版（2024）七年级英语下册

Unit2

NoRules,NoOrderSectionA1a-1cPronunciation无规则，无秩序Inthisunit,youwill：1.talkaboutrulesbyusingimperatives(祈使句)andmodalverbscan,haveto,andmust.2.explainwhyweneedtofollowrules.3.understandhowrulesarehelpful.Learningobjectives(学习目标)1.Whatschoolrulesdoesthephotoshow?2.Doyoufollowruleslikethese?3.Whatdoyouthinkaboutthem?Putupyourhandbeforeyouanswertheteacher'squestionLookandshare遵守规则SectionAWhatrulesdowefollow?InthemuseumInthecinemaCanweeatordrink?Canwetouchtheantique(文物)?Canweeatordrink?No,wecan’t.No,wecan’t.Yes,wecan.Canwetakeourpets?No,wecan’t.PresentationAsstudents,whatrulesdoyoufollowatschool?Weartheuniformatschool.AtschoolBe

polite.Don’tbringyourphonetoschool.Youmustwearthe.....Youcan’tbring....Youmustbe.....Don’truninthehallways.Youcan’trun....Presentation/ˈjuːnɪfɔːm/n.校服/pəˈlaɪt/adj.礼貌的/ˈhɔːlweɪ/n.走廊Thingswecan’tdoDon’tlitter.Don’teatintheclassroom.ThingswemustdoIntheclassroomKeeptheclassoomclean.Presentation/ˈlɪtə/v.乱扔Thingswecan’tdoDon’tbelateforclass.ThingswemustdoInclassArrive

ontime.Don’ttalk/chat.Putupyourhands.Don’tsleep.Presentation/əˈraɪv/v.到达ThingswemustdoInthedormMakethebed.Gotobedontimeandkeepquiet.PresentationThingswecan’tdoDon’tplayrough(粗暴地).InthedininghallThingswecan’tdoThingswemustdoDon’tjumpthequeue.Don’tleaveyourdishesonthetable.Waitinqueue./kjuː/n.队列，队伍Presentation1aDoesyourschoolhavetheserules?Ticktheonesthatyourschoolhas.RuleYourschoolDon’tbelateforschool.Arriveontime.Don’truninthehallways.Don’teatintheclass.Weartheschooluniform.Don’tuseyourphoneinclass.Don’tlitter.Keepyourschoolcleanandtidy.Bepoliteandtreateveryonewithrespect.Putupyourhand

ifyouwanttoaskyourteacheraquestion.举手迟到按时到达在走廊校服v.乱扔保持校园干净整洁讲礼貌以尊重的态度对待每一个人祈使句（ImperativeSentences）一般用来表示请求、命令、劝说、号召、警告等。祈使句的主语一般是第二人称you，但往往省略。祈使句的肯定式以动词原形开头，否定式在动词原形前加don't。例如：Weartheschooluniform.Bepolite.Don’teatintheclass.Don’tbelateforschool.为表示礼貌，祈使句经常在句首或句末加please。句末用please时，前面通常加逗号。ExplanationHerearesomesigns.Don’tuseyourphone.Don’tlitter.Don’trun.Don’ttalk.Whatdotheymean?Pre-listening1bListentothefirstpartoftherecording.Ticktherulesthatarementioned.While-listening1cListenagain.Completethesentences.1.Marycan’t

inthe

.2.Sallymustn’twearherownjacketin

.Shehastowear

.3.Tonycan’t

.Hemustkeeptheschool

.runhallwayschooltheuniformlittercleanandtidyWhile-listening情态动词：can表示许可。can't:不能、不可以，禁止。must:必须（主观）。mustn’t不准，禁止(=can’t)haveto:必须、不得不（客观需要）。三单：hastoPart1MsBrown:Mary,slowdown!Don'truninthehallway,please.Mary:I'msorry!Idon'twanttobelate.MsBrown:Sally,youknowtherules.Youcanonlyweartheuniformatschool.Youcan'twearthatjackethere.Sally:Sorry,MsBrown.MsBrown:Whyisthereabottlehere?Tony:Oh!Sorry,MsBrown.Sorry.MsBrown:Tony,youknowyoumustn'tlitter.Wehavetokeeptheschoolcleanandtidy.Tony:Yes,MsBrown.Role-playRuleMary,SallyandTony’sschoolDon’tbelateforschool.Arriveontime.Don’truninthehallways.Don’teatintheclass.Weartheschooluniform.Don’tuseyourphoneinclass.Don’tlitter.Keepyourschoolcleanandtidy.Bepoliteandtreateveryonewithrespect.Putupyourhandifyouwanttoaskyourteacheraquestion.1dListentothesecondpartoftherecording.Whoisthespeaker?Whatrulesdoesshetalkabout?Tickthemin1a.MsBrown:Goodmorning,students.ThismorningIhadtotellsomestudentstofollowtheschoolrules.Pleaserememberthem,everyone!Walkinthehallway.Don'trun!Youhavetoweartheuniform.Youmustn'twearotherclothestoschoolinstead.Don'tlitter.Makesuretokeeptheschooltidy.Andmostimportantly,wemustbepoliteandtreateveryonewithrespect.Ifwefollowtheserules,wecanhaveahappyandsafeschool!Thankyou.ReadanddiscussClass,doyouagreewithMs.Brown？1eInpairs,talkabouttherulesin1c.CanMaryruninthehallway?No,shecan’t.Shehastowalkinthehallway.Can.....?Yes,he/shecan.No,he/shecan’t.He/Shehasto

.DiscussionDoyouhaveclassrules?Whatarethey?Doyoulikethem?Whatclassrulesdoyouwanttomake?Discusswithyourclassmatesandsharewithus.辨析：arrive：可单独使用，后接地点需搭配介词in/atarrivein+大地点(Beijing,China)arriveat+小地点(hotel,park)getto+地点reach+地点e.g.Whenwillyouarrive?Wearrivein/getto/reachLondonat2a.m.Theyarriveattheairportat10.30.注意：搭配地点副词here,there,home时，不加介词arrive/get/reachhereNotes2.If条件状语从句

用于表示某种条件下会发生的结果。If+一般现在时，主句用一般将来时（will+动词原形）。例：Ifitrainstomorrow,wewillstayathome.如果明天下雨，我们会待在家里。If+一般现在时，主句用情态动词（can/may/should+动词原形）。例：Ifyoustudyhard,youcanpasstheexam.如果你努力学习，你就能通过考试。If+一般现在时，主句用祈使句Ifyouwanttoaskquestions,putupyourhands.If从句可以放在主句之前或之后。如果If从句在前，需要用逗号与主句隔开。如果If从句在后，不需要逗号。例：Letmeknowifyouneedhelp.（如果你需要帮助，告诉我。）NotesPronunciationeeaeeear/i://e//i://e//i:/