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备课日期[来源:Zxxk.Com]2016年[来源:Z+xx+k.Com]教学课题[来源:学科网ZXXK]8AUnit1Friends课时安排4[来源:学_科_网]月日Grammar7教学目标KnowledgeobjectiveTouseanadjectivebeforeanounorafteralinkingverbtodescribesomeoneorsomethingAbilityobjectiveTousecomparativestocomparetwopeopleorthingsTousesuperlativestocomparethreeormorepeopleorthingsEmotionobjectiveLetthestudentscomparepeopleorthingshappily.重点TousecomparativestocomparetwopeopleorthingsTousesuperlativestocomparethreeormorepeopleorthings难点Learnhowtousecomparativesandsuperlatives教学过程设计集体备课二次备课Step1:Lead-in1.T:Weuseadjectivestodescribepeopleandthings.Wecanputitbeforeanounorafteralinkingverbs.Forexample:Thegirlistall.Sheisatallgirl.Herhairislong.Shehaslonghair.2.Presentlinkingverbsam,is,are,became,turn,grow,get,feel,look,smell,sound,taste…(Wecanputanadjectiveinfrontofanoun.Wecanalsoputanadjectiveafteralinkverb.)FinishPartAandaskstudentstoreadthesentencesandchecktheanswers.Step2:Comparativesandsuperlatives1.T:Milliehaslonghair,Sandyhaslonghair,tooMilliehaslongerhairthanSandy.Millieisslim.Sandyisslim,too.MillieisslimmerthanSandy.Kateistall,Bettyistallerthanher,butKittyisthetallestofthethree.2.ShowSsmorepictures.Helpthemsaysentencestocomparethethingswithcomparativesandsuperlatives.3.Workouttherule.Comparative:than,much,even,still,alittle,ofthetwo,Which/Whois…,AorB?Superlative:the,of…,in…,Which/Whois…,A,BorC?Step4:PracticeAskstudentstocomparethethingsorclassmatesintheirclass,usingcomparativesandsuperlativesStep5:DiscussionAskstudentstoreadthetableinPartBandworkouttherulesforformingcomparativesandsuperlatives.Exercises:completethetableAdjectiveComparativeSuperlativefunnybetterhappiestMoreinterestinglargesmarterthinnestmuchfarlittleStep6:Exercises1.DoPartA,Page12.Writethecomparativesandsuperlativesoftheadjectives.2.DoPartB,Page12.Completethesentencesaccordingtotheprofile.Step7:SummarizeT:Thisclasswelearnttheuseofadjectives,comparativesandsuperlatives.Nowlet'sreadaninterestingEnglishpoemastheendofthislesson.Good,better,best,Neverletitrest,Tillyourgoodisbetter,Andyourbetterisbest!板书设计8AUnit1FriendsGrammar比较级和最高级的构成1）大多数形容词后加-er/-est2）以不发音字母e结尾的形容词加-r/-st3）以辅音字母加y结尾，先把y改成i，然后再加-er/-est4）以重读闭音节结尾的形容词，先双写最后一个辅音字母，然后再加-er/-est5）部分双音节单词和多音节单词，在原级前加more/most6）不规则变化教学反思