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1、高二英语GuessingaboutPeople教案高二英语Unit13PeopleLesson3GuessingaboutPeople教案TeachingAis:TopractiseusingodalsforspeculationTodistinguishbeteenodalsusedfordecision,adviceandspeculationTeachingdifficulties:TopractiseusingodalsforspeculationTeachingAids:puter,cassetteTeachingprocedures:.aringupT:Firstlooatthet
2、itle“GuessingaboutPeople”hocantellehatstheeaningofthetitle?S:T:“Guessingaboutpeople”eansaeajudgeaboutpeopleithoutbeingsureofallthefacts.IndailylifeIfearecuriousororriedatsoebodyorsoethingeoftenaevariousguess.Thinoverhichordseilluseheneguesshatillhappen?hathappened?S:ust,ay,aynot,can,cantandsoon.T:no
3、eilllistentoadialogueinhichtherearealotofordsaboutspeculation.ListeningListentothedialoguetodotheexerciseThetostudentsereissing_.A.becausetheyereseparatedfrotheotherstudents.B.inacave.c.forthereasonedontno.Thedialoguetellsus_.A.Thetostudentsdisappeared3daysago.B.ycousinnoheretheyarec.Therescuersfoun
4、dtheinacottage.Thedialogueaesvariousguessedexcept_.A.Theyustbefrightened.B.Theybothareinjured.c.Theyighthavesoefoodtoeat.Ansers:1.c2.A3.BT:canyousayouttheainideaofthestoryinyouonords?S:T:Noletslooathetheryourstoryistrueornot.Dotheexercise2ListentothedialogueagainandpletethegapsPlaythecassetteoncefor
5、studentstolistenandthenagainforthetopletethegaps.GraarDotheexercise3.Thetopeopleinthedialogueaevariousguessesatthetoissingstudents.Theyusethefolloingsentencesbutyouneedtopletethegapsithodalverbs.checstudentsansersbyhavingthereadthesentencesaloud.Dratheirattentiontothedifferentinfinitiveforsaftertheo
6、dals.Dotheexercise4.Asaclassstudentsdiscusstheeaningofthesentencesinthetableanddecideiftheyexpressdecision,adviceorspeculation.AsstudentshotheyouldexpressdecisionandadviceDotheexercise5Thegraarelearntodayisodalverbs.odalverbscanexpresspossibility,perission,intentionandguess.Nodotheexercise5.hichofth
7、eodalverbsinexercise3expressthefolloing.Dotheexercise6Asaholeclass,studentsdiscusshatthesentences1-3arereferringtoandatchtheitha,bandc.Guidestudentstoanalysistheodalverbsuseinthepast,inthefutureandno.用在肯定句中:对过去的推测:ay/ighthave+PPusthave+pp对现在的推测:ustbe+noun/adjaybe/ustbe+vingust+v用在否定句中对过去的推测:canthave
8、+PP对现在的推测:cantbe+noun/adjcant+vDotheexercise7,8and9topractiseandconsolidateodalverbsDosoeBestchoicetoconsolidateodalverbsDoyounohereDavidis?Icouldntfindhianyhere.-ell.He_havegonefarhiscoatsstillhere.A.shouldntB.ustntc.cantD.ouldnt-Excusee.IsthistherightaytotheSuerPalace?-Sorry,Ianotsure.Butit_be.A.i
9、ghtB.illc.ustD.can-Tograduatedfrocollegeataveryyoungage.-oh,he_havebeenaverysartboythen.A.couldB.shouldc.ightD.ust-Iheardtheyentsiingintheountainslastinter.-It_truebecausethereaslittlesnothere.A.aynotbeB.ontbec.couldntbeD.ustntbejac_yet,otheriseheouldhavetelephonede.A.ustnthavearrivedB.shouldnthavea
10、rrivedc.canthavearrivedD.neednthavearrived-Didntyounothatyouentdrivingat100iloetersanhour,ada?-_.yoldcarcandonoorethan80,officer.A.IaynothavebeenB.Icouldnthavebeenc.IustnthavebeenD.IshouldnthavebeenAnsers:1.c2.A3.D4.c5.c6.cHoeorItispossiblethatsoestudentscantastertheuseofodalverbsindividually.Sotheteacherasstudentstodotheexercise10and11asrittenhoeortofindouttheistaesofstudentstohelpthe.Anotherpurposeistosavetieinclassandgivestudentsenoughtietodoelltheexercise.