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1、TeachingPlanTopic:Chapter2ComputersPeriod:LanguageTeacher:崔雨禾Time:2013-9-19CHAPTER2ComputersTeachinggoals:1．能正确听、说、读、写形容词tall,light,young,old,heavy，掌握它们的用法。2．掌握形容词比较级和最高级的变化规则。3.了解形容词比较级的用法。Teachingimportantpoints：1.掌握比较级和最高级的变化规则。2.能够正确运用形容词的比较级。Teachingdifficultpoints:1.一些形容词good、wellbadoldfarman
2、y等比较级与最高级的不规则变化。2.形容词最高级与比较级之间的转换。Teachingaids:Blackboardandmulti-mediaTeachingprocedures&ways:Step1Leadingin(5minutes)1.复习形容词原级的用法。（1）修饰词：very、so、too、quite（2）用法：a.as+形容词原级+as(肯)和….一样notso…as(否)b.thesame…as…c.倍数+as+形容词原级+asd.less…than…不如2.Teachers:ShowingthempicturesofLiuXiangandYaoMing.Iamtall.Iam
3、tall…thanyou.Students:FinishingtheblankinPPT.Wehaveknowncomparativeadjectives.Thenwewilllearnthesomefurtherinformationaboutcomparativeadjectives.Step2形容词比较级规则变化(10minutes)a.Showingthemsomepicturesandintroducethemsummarizetherules.(5minutes)1.Thegreenballis_____thantheredball.2.PlateAis _
4、______thanplateB.3.Theorangebagis________thantheblackone.4.Thegirlis______thanthatgirl.b.Summarizetherules.(5minutes)1.单音节和少数双音节单词，一般在词尾加“er”或“est”。clean,tall,small,cheap,short,long,light,high2.以不发音字母“e”结尾的单词，直接在词尾加“r”或“st”。nice,late,close,fine,large,free,rude3.以重读闭音节结尾的单词，如果词尾只有一个辅音字母时，应先双写这一辅音字母，
5、再加“er”或“est”。fat,big,red,thin,hot,fat,sad,wet4.以辅音字母+y结尾的单词，应先改“y”为“i”,再加“er或“est”。happy,easy,heavy,healthy,busy,lucky,pretty,sunny,funny5.其他双音节单词和多音节单词，都在其前面加“more”或“most”。beautiful,interesting,senior,tiredStep3不规则变化的形容词(5minutes)good/wellbetterbestbad/ill/badlyworseworstfarfarther/further(距离)/（程度
6、）farthest/furthestmany/muchmoremostlittlelessleastoldOlder/elderOldest/eldestStep4比较级用法:(7minutes)1.比较级的修饰语有:much,far,even,alittle,alot,abit,rather,still,agreatdeal(大量),alot,any+adj./adv.比较级2.倍数+比较级+thaneg.Thisroomistwicelargerthanthatone.3.比较级+and+比较级,表示“越来越”eg.warmerandwarmer,moreandmorebeautiful
7、4.the+比较级…the+比较级越…越…eg.Themoreyoureadthebook,themoreinterestingyoufound.5.当比较级后没有than,而为ofthetwo的结构,比较级前加the.eg.ThetallerofthetwogirlsisMary.Step5最高级用法:(8minutes)1.形容词最高级用于in+范围、场所,of+复数意义的词2.副词最高级不需加theeg
