雞西市第十九中學(xué)教案2023年11月4日主備人：楊洪丹Module5：AlessoninalabGrammarTeachingaimsanddemands:Tomakethestudentsgrasptheusageofthedegreesofcomparison.ImportantPoints:⒈TohavetheSsunderstandallkindsofformsofdegreeofcomparison.⒉Toenablethestudentstoknowhowtousethedegreesofcomparisoncorrectly.DifficultPoints:TohavetheSsunderstandallkindsofformsofdegreeofcomparison.TeachingmethodsSituationteachingmethod,communicativeapproach,TeachingprocessTeachingcontentActivityStep1.Revision(5mRevisethenewwords.AsktheSstoexpressthenumbers。Step2.Lead-in（30m）PresenttheSsthefollowingsentencesontheBbandaskthemtodiscoverwhatkindofdegreesofcomparison.一、比較級(jí)句式Be+比較級(jí)+thanbe+比較級(jí)+thananyother+名詞復(fù)數(shù)be+比較級(jí)+thantheother+名詞復(fù)數(shù)4、 be+比較級(jí)+thananyoneelse二、原級(jí)比較句式1、as+形容詞\副詞+as2、notas\so+形容詞\副詞+as三、倍數(shù)表達(dá)法1、倍數(shù)+比較級(jí)+than2、倍數(shù)+as…as3、倍數(shù)+the+n+of（size\length\width\height）四、比較級(jí)特殊句式1、比較級(jí)+and+比較級(jí)2、the+比較級(jí)，the+比較級(jí)3、the+比較級(jí)+ofthetwoStep3Exercises（10m）決戰(zhàn)高考1.Mr.Stevensonisgreattoworkfor—Ireallycouldn’taskfora____boss.A.betterB.goodC.bestD.stillbetter2.ThenewstadiumbeingbuiltforthenextAsianGameswillbe____thepresentone.(2023陜西)A.asthreetimesbigasB.threetimesasbigasC.asbigasthreetimesD.asbigthreetimesas3.You’dbeexposedtoalot_____pollutionifyoumovedtoatownwithpurewaterandair.(2023上海)A.moreB.mostC.lessD.leastStep7HomeworkTomastertheGrammar.FinishtheexercisesinActivies4.TheteacherhelpSspronounce.AskSstotranslateinpairsandfreetalk.Andsummarizethegrammar.AskSstorememberthegrammarfor3minutes.TheteacherhelpsSsmasteran