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8AUnit1Friends课题Grammar总第课时备课时间上课时间课时Period4教具Pictures:aschool,acomputerroom,afootballfieldTeachingaimsTousecomparativesandsuperlativestocomparetwoormorepeopleandthingsTeachingfocus1.Tousepositiveandnegativeimperativeswhengivingordersandinstructions.2.PhrasesDifficultpointsTousepositiveandnegativeimperativesentences.TeachingmethodTask-basedapproach，ScenepedagogyandTeachingwithhumorTeachingproceduresThesecondpreparinglessonsStep1Lead-in1.T:Weuseadjectivestodescribepeopleandthings.Wecanputitbeforeanounorafteralinkingverbs.PresentthisbyrevisingthethreeSs‘appearance,tryingtochoosetheadjectivestointroducethem,thenshowthemjustlike:aclevergirl,aninterestingstory2.PresentlinkingverbsStep2Comparativesandsuperlatives1.Iftheyarealike,howcanwetelltheirdifference?E.g.Milliehaslonghair,Sandyhaslonghair,too.Wecansay‘MilliehaslongerhairthanSandy.’(onBb)Millieisslim.Sandyisslim,too.---‘MillieisslimmerthanSandy.’(onBb)(Showalotofpicturestoteachthemthechangingrulesanddrills),PartB2.WorkouttheruleWhenwecomparetwothings,weusecomparatives,andweput‘than’_____thecomparatives.Whenwecomparemorethanthreethings,wecanusesuperlatives,andwecanput‘the’_____thesuperlatives.AistallerthanB.BistallerthanC.SowecansayAisthetallestofthethree.(givemoreexamples,makesureSscanunderstandthedifferencebetweencomparativesandsuperlatives)Step3Practice1.AskSstocomparetheirclassmates,usingcomparativesandsuperlatives.2.Showthemsomepictures,askingthemtocomparethem.3.Showthematable,askingthemtocomparethethingsindifferentways.Step4ConsolidationFinishofftheexercisesStep5HomeworkComparethingsandmake5sentencesusingcomparativesandsuperlatives.Teachingnotes