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1、TheComparativeofAdjectives形容词的比较级Welcome石城县第一小学温素娟Let’schantTall,tall,taller,I’mtallerthanyou.Short,short,shorter,youareshorterthanme.Young,young,younger,youareyoungerthanme.Strong,strong,stronger,youarestrongerthanme.Old,old,older,I’molderthanyou.LiuXiangistall.YaoM
2、ingistallerthanLiuXiang.YaoMingLiuXiangZengZhiweiisshort.XiaoxinisshorterthanZengZhiwei.ZengZhiweiXiaoxinLiuYifeiisthin.NancyisthinnerthanLiuYifei.LiuYifeiNancySummerishot.Summeris________thanspring.Winteriscold.Winteris________thanautumn.colder一、规则形容词的比较级二、不规则形容词的比较
3、级三、形容词比较级的用法一、单音节和部分双音节词Q1：形容词比较级的规则变化有哪些？1.oldshortyoungtall2.finenice3.thinbig4.happyfunnyolderyounger一般在词尾加er。以字母e结尾的词,加r。重读闭音节词(以一个元音字母加一个辅音字母结尾）,双写辅音字母,加er。以辅音字母加“y”结尾的词,先改“y”为“i”再加er。finernicerhappierthinnerbiggerfunniertallershorter二、多音节在词前加moredeliciousbeauti
4、fulmorebeautifulmoredeliciousQ2：形容词比较级不规则变化有哪些？Q3：通常在什么情况用形容词比较级？大象比老虎更大。Theelephantisbiggerthanthetiger.1、两者之间的比较，句中有明显的标志词than。数学和英语，哪个更容易？变式练习：这本书比那本书有趣。Whichiseasier,mathsorEnglish?2、Which/Whois+比较级,AorB?变式练习：Sarah和Amy，谁更高？Thisbookisfunnierthanthatbook.Whoistalle
5、r,SarahorAmy?太阳渐渐落下，但是他的影子却越来越长。Thesunisgettinglowerandlower,buthisshadowisgettinglongerandlonger.3、比较级+and+比较级“越来越…”变式练习：他有越来越多的朋友。Hehasmoreandmorefriends.4.Much,alot,alittle等修饰比较级变式练习：她比我更高一点点。Sheisalittletallerthanme.Lucyismuchheavierthanhersister.Lucy比她姐姐胖得多。1324
6、BobisheavierthanJohn.根据第一幅图写的句子，仿写出其他三幅图的三个句子。ZhangPeng'sbagisbiggerthanSarah's.JohnisshorterthanZhangPeng.SarahisyoungerthanMissWhite.写出下列形容词的比较级shortheavybiglatesunnysadshorter目标检测heavierbiggerlatersunniersadderMikeJohnAmyAge141213Height(m)1.651.601.58Shoes(cm)24.0
7、22.523.0Hair(cm)3625Weight(kg)4537351.Mike'sshoesare_______thanAmy's.2.Amy'shairis________thanJohn's.3.Mikeis______and____________thanAmy.4._______shoesaresmallerthanAmy's.5_______and_______areolderthan_______.6.John'shairislongerthan_______.biggerlongertallerheavier
8、/olderJohn'sMikeAmyJohnMike's用所给单词的正确形式填空。1.Iam________(young)thanyou.2.Mikeis________(short)thanJohn.3.Whois______(old),Mikeoryou?
