新高一unit15教案第四课时

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新高一unit15教案第四课时

TeachingAims:

1.Reviewtheusefulexpressionsinthisunit.

2.DosomeexercisestoreviewtheModalverbsexpressing“guess”.

3.Dosomereadingandlearnsomethingaboutplays.

4.Dosomewritingandlearntomakeupplays.

TeachingImportantPoints:

1.ReadthetextandlearnthedifferencesandsimilaritiesbetweenTVshows,computergamesandplays.

2.LearntowriteplaysinEnglish.

TeachingDifficultPoint:

Improvethestudentsintegratingskills——readingskillandwritingskill.

TeachingMethods:

1.Fastreadingtogothroughthereadingmaterial.

2.Discussioninpairstoanswerthequestions.

3.Discussioningroupstofinishthewritingtask.

TeachingProcedures:

StepⅠ.Greetings

Greetthewholeclassasusual.

StepⅡ.Revision

T:YesterdaywelearnttheModalverbswhichexpress“guess”.Whocantellmewhichmodalverbsareusedtoexpress“guess”？

S1:Illtry.Ithink“can,may,must”canbeusedtodoso.

S2:“could”and“might”canalsobeusedtoexpressguess.

T:Youarequiteright.Nowpleaselookatthescreen.Letsdotheexerciseonit.Youcanprepareitforafewminutesfirst.Thenwellchecktheanswers.

（Teachershowstheexerciseonthescreen.）

Choosethebestanswerstocompletethefollowingsentences:

1.Ithoughtyou__________likesomethingtoread.

SoIhavebroughtyousomebooks.

A.oughtB.mightC.couldD.must

2.—ThatmanmustbeSarahshusband.

—No,he__________beherhusband.Sheisstillsingle.

A.cantB.mustntC.maynotD.oughtto

3.Peter__________comewithustonight,butheisntverysure.

A.mustB.mayC.canD.will

4.—What__________itbe？

—It__________beamailbox,foritismoving.It__________beacar.

A.can；cant；mustB.can；can；mustC.can；mustnt；mustD.must；mustnt；can

5.—Look,someoneiscoming.Guess__________.

—Jack.Hesalwaysontime.

A.whocanitbeB.whohemayC.whohecanbeD.whoitcanbe

Suggestedanswers:

1.B2.A3.B4.A5.D

StepⅢ.USA.

2.Theywereforcedtoleavetheirhomeland.They__________feelsad.

3.Shewastakentohospitalforanoperation.She__________bebadlyhurt

4.Irangherupthismorning,buttherewasnoreply.She__________bein.

5.Look!Anaccidentoverthere!Somepeople__________behurt.

6.Theanimaldoesntmove.Itlooksdead.

It__________bealive.

7.HegotfullmarksintheEnglishtest.He__________beveryhappy.

Suggestedanswers:

1.must2.must3.must4.couldnt5.may/might6.cant7.must

StepⅦ.SummaryandHomework

T:Inthisclass,wevereceivedtheusefulexpressionslearntinthisunitandthegrammar—theModalverbsfor“guess”.Youmustmasterth