祈使句教学设计

1《中考语法专项复习---祈使句》教学设计Teachingplan-----Imperative(祈使句)TeachingAims:1.Knowabouttheuseofbyfinishingthetasksbythemselves.2.MakesureeveryonecanusetheImperativecorrectlyinourdailylife.TeachingSteps:Step1.Lead-inShowsomepicturestostudents,includingsomesigns.AskthemtotalkabouttheminEnglish.Webeginourlessonlikethis“Doyouknowwhatthesepicturesay?”EncouragethestudentstoansweritinEnglish.e.g.Noparking!\Turnleft!\Don’tplayfootball!\Goupstairs!...Sotellthestudentswhatwe’lllearnaboutinthislesson.It’simperativesentence.Step2.Readandunderline1)Leadthestudentstoreadthepassagewelearnedlastterm.ThekitchenandthebathroomarethetwomostdangerousroomsinthehouseWhy?Becausemostaccidentshappeninthekitchenandthebathroom.Canpeoplepreventcertainaccidents?Yes.Manyaccidentshappenbecausepeoplearecareless,Sobecareful!SafetytipsforpreventingaccidentsinthekitchenDon'tstandonchairs,Manypeoplehurtthemselvesbyfallingoffchairs,Don'tusewatertoputoutkitchenfires,Usebakingsodaorsaltinstead.Becarefulwithsissiorsandknives!ManypeoplecutthemselvesinthekictchenDon'tkeeppoisonsinthekitchen.Becarefulwithfireandheatwhenyoucook.Youdon'wanttoburnyourself.Somethingscatchfireeasily.Donotputthemnearthestove.Neveruseelectricityintheshowerorbathtab.Itcanhurtyou!Itiseasytoslipandfallonawetfloor.Besuretokeepthebathroomfloordryafteryouhaveashowerorbath.2)AskthestudentstounderlinethesentencesabouttheImperativeSentence.Mostofthestudentcanfindsomeofthem.Andthenreadthemoutonebyone.Step3.Thinkandlearnbythemselves参见学案Task1:KnowaboutImperativeandencouragethestudentstosumupthetypesoftheImperative.Task2:Makesureeveryonecanmakeasentencewithanytypeaccordingthelearningplan.Task3:Helpthemdosomekeyexercises!Checktheiranswerstogetherwiththestudents.HelpthemcorrectthemistakesandunderstandtheImperativebetter.★祈使句：主要用来表示请求、命令、劝告、建议、号召、祝愿、或叮嘱等，祈使句的主语一般是第二人称you,但往往省略；谓语是动词原形，位于句首。2祈使句句型结构总结：Do型行为动词原形Don’t\Never型Don’t/Never+动词原形Let型Letsb.+动词原形Be型Be+表语(名词./形容词.)No型No+名词/动词ing★用不同祈使句结构造句：1.肯定（please）+dosth.e.g._____________(Pleasestandup.)否定（please）+don'tdosth.e.g.________(Pleasedon'ttellalie.)2.Be+adj.e.g._______(Bequite.)Don'tbe+adj.e.g._______(Don'tbelateforschool.)3.警示、标识语No+V.ing/n.e.g.禁止吸烟_________(Nosmoking)禁止停放车辆_________(Noparking!)禁止拍照_________(Nophotos!)4.Never+V.原型（强烈否定语气）e.g._______(Nevertouchit.)5.Let祈使句(1)让我试一试.______________(Letmehaveatry.)(2)让我们做一个游戏._______________(Letusplayagame.)(说话一方）或_______________(Let'splayagame.)（说话双方）6.Do+V.原型（do加强语气）e.g.一定相信我___________(Dobelieveme.)★祈使句常考题型：1.祈使句的反义疑问句有两种.Let’s的反义疑问句是______,其它无论是肯定还是否定都是______.(根据考纲，可不做重点)e.g.1)Openthedoor,___________?2)Let’sgoshopping,_____________?3)Don’tforgettodoyourhomework,____________?2.祈使句表将来。祈使句在条件或时间状语从句中作主句时，注意时态主____从____.（重点讲解）e.g.PleasecallmeifDanny______(come)tomorrow.3.祈使句的答语用将来时。（重点讲解）e.g.1)()---It’sasecretbetweenus.Don’ttellanybody.---Sure,____.A.IdoB.Idon’tC.IwillD.Iwon’t2)()--Takecareofyouryoungsister.—Ok,I____.A.doB.will4.祈使句+and/or引导的结果状语从句中，祈使句在意义上相当于一个条件状语从句。（重点讲解）e.g.Ifyouhurryup,youwillcatchtheearlybus.=_________,_____youwillcatchtheearlybus.=_________,____youwon’tcatchtheearlybus5.动词在句首一定是祈使句吗？（重点讲解）1)______(eat)toomuchisbadforyourhealth.2)_______(speak)Englishasoftenaspossible.3)______(keep)healthy,hedoesexerciseeveryday.Thekeys:1.shallwe,willyou1)willyou.shallwe,willyou32.主将从现，comes3.D.B4.1）Hurryup，and2)Hurryup,or5.Eating;Speak;TokeepStep4.HaveaTryAskstudentstodosomeexercises.Thenchecktheanswersandcorrectthemistakestogether.历年真题训练：1.---Please______toreturnmybookbyFriday.IwilluseitonSaturday.A.don’tforgetB.nottoforgetC.notforgetD.forgetnotto2.You’vejustfinishedyourlisteningexam.Pleasegetyourselvesreadyforthenextpart,__________?A.shallweB.willyouC.doyouD.areyou3.—Remembertoturnoffthelightswhenyouleavetheroom.—_______.A.Ok.IwillB.No,Iwon’tC.Itdoesn’tmatterD.Iknowthat4.-–I’mworriedaboutmyEnglish.---____harder,__youwillcatchupwithothers.A.Working,andB.Towork,orC.Work.andD.Worked,or5._______energy,turnoffthelightafteryouleavetheroom.A.SaveB.SavingC.SavedD.TosaveThekeys:1.A.2.B.3.A4.C5.DStep5.Tolearn,toUseCreatesonecertainsituationsforthestudentsandaskthemwhatweshouldsaytothem?Makesuretousetheimperativesentences.(1)Dannyisclimbingthechairtoreachtheceiling.(2)LiMingoftenspendsalongtimeplayingthecomputer.(3)Yourbrotherisshoutinginthemovietheater.(4)Yourfriendscometoyourhomeforavisit.Thekeys:(答案不唯一)1.Comedown,please!\Don'tclimbsohigh!\Becareful,it'sdangerous!2.Don'tspendsomuchtimeongames!Itisbadforyoureyes!3.Bequite!\Don'tmakesomuchnoise!\Nonoise!4.Welcometomyhome!\Helpyourselftosomefruit!Step6.MakerulesMakerulesforourclass.Encouragestudentstothinkoutmorerulesforourclass!Step7.HomeworkReviewthegrammar---theImperativeanduseitasoftenaspossibleinourdailylife.RulesForOurClass★Keepourclassroomcleanandtidy.★Don'tspeaknoisilyintheclassroom.★Understandandrespecteachother.★Neverfightwithothers.……