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1、Unit1BtalltallerstrongstrongeroldolderyoungyoungershortshorterHowoldareyou?Iam…yearsold.Iamyounger/olderthanyouHowtallareyou?Iam…cmtall.Iamtaller/shorterthanyou.Let’schant.MikeistallerthanLee.LeeistallerthanSue.SueistallerthanAmy.Howtallareyou?AmyissmallerthanSue.Sueissmalle
2、rthanLee.LeeissmallerthanMike.Areyousmallerthanme?Areyousmallerthanme?smallsmallerSmall,smaller,therabbitissmaller.bigbiggerBig,bigger,Thehorseisbigger.heavyheavierHeavy,heavier,theelepantisheavier.thinthinnerThin,thinner,thedogisthinner.longlongerLong,longer,Thetrainislonge
3、rHeavy,heavier,theelepantisheavier.Thin,thinner,thedogisthinner.Small,smaller,therabbitissmaller.Big,bigger,Thehorseisbigger.Long,longer,ThetrainislongerLet’schantlongersmallerthinnerheavierWhat’smissing?bigger①Herarmsare________thanhisarms.herarmshisarmslonger②Hisarmsare___
4、_____thanherarms.shorterhiseyeshereyesHereyesare_______thanhiseyes.Hiseyesare________thanhereyes.smallerbiggerBagAis_________thanBagB.heavier10kg3kgBagABagB____is…erthan______.EnglishbookChinesebookpencilpenBagABagBlonglongerstrongsmallstrongersmallerbigthinbiggerthinnerfunn
5、yfunnierheavierheavyLet'sreadlonglongstrongsmallstrongsmallbigthinbigthinfunnyfunnierheavierheavyererergernerhyiereavReadandfind(读一读，给下列单词的比较级找一找规律）形容词比较级构成法:1、大部分直接在后面加er2、双写加er3、以辅音字母加y结尾，把y改为i，再加er4、以e有结尾的,直接加rlong______longerstrong_______smart_______small_______strongers
6、martersmallerbig______fat______thin_______hot______biggerfatterthinnerhotterhappy_______funny______pretty______heavy_______happierfunnierprettierheaviertall_____old______tallershort_______shorterolder请说出所给单词的比较级。Let'stry形容词填空。1.Myteacheris_______(strong).2.Myteacheris_______
7、_(strong)thanhisfriend.3.Mikeis_______(old).4.Mikeis________(old)thanLiuMing.5.Stevenis_______(tall).6.Stevenis_______(tall)thanAmy.strongstrongeroldoldertallertallLuLuYaYaA:LuLuisbiggerthanYaYa.B:YaYais______thanLuLu.A:LuLu’snoseisbiggerthanYaYa’s.B:YaYa’snoseis_______thanL
8、uLu’s.smallersmallerA:LuLu’s…is____erthanYaYa’s.B:YaYa’s…is_____erthanLuLu’
