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1、Unit7 What’sthehighestmountain intheworld?(SectionA1a-2d)Whoisthetallest?MaryWhoistaller?LiLeiLiHua复习形容词和副词的比较等级不规则变化good/wellmuch/manybad/badlylittlefar–better-best–more-most–worse–worst–less–least–farther–farthestfurther––furthestthinfatbighotwetredheavyh
2、appyeasylazybusyfunnydifficultseriousfriendlyoutgoingexpensiveinteresting形容词和副词比较级的用法1.表示两者之间的选择,可用“Which/Who…+比较，…or…?”.2.表示两者之间的比较，通常用连词than引导，表示“更······一些”．3.much/far/alot,even,still,alittle/abit…修饰比较级,表示程度.Whorunsfaster,heorshe?Herunsfasterthanshe.Herun
3、smuchfasterthanshe.形容词和副词比较级的用法4.“比较级+and+比较级”表示“越来越……”5.“the+比较级,the+比较级”表示“越…,越…”6.表示不及另一方时，用“less+原级+than…”(双音节和多音节词)Hebecomeshealthierandhealthier.Themoreyouexercise,thehealthieryouwillbe.Sheislesshealthythanhe.Heishealthierthanshe.Ourschoolisbecomingmo
4、reandmorebeautiful.1.比较级+and+比较级越来越…2.the+比较级,the+比较级 越…,越…3._________________youare,___________mistakesyouwillmake.(你越仔细，做错的题目就越少）4.________________youeat,_____________you’llbe.(你吃得越多,就越胖)5.Alicewriteswell.Marywrites_________________thanshe.(甚至更好）Themoreca
5、refulthefewerThemorethefatter1.Thegirlbecomes＿＿_____________________.(越来越漂亮）moreandmorebeautiful2.Theweatherisgetting______________________.(越来越槽糕）worseandworseeven/stillbetter1.表示三者或三者以上比较,可用”Which/Who…+最高级,…,…or…?”表示.2.最高级+of/among(同类比较)in…(范围比较)4.oneof+形
6、容词最高级+名词复数表示“最……之一”3.序数词修饰最高级形容词和副词的最高级的用法Whoisthetallest,Tom,Mike,orJack?Tomisthetallestofthethree.Mikeisthesecondtalleststudentinourclass.Jackisoneofthetalleststudentsinourclass.Tomruns(the)fastestinourclass.复习数字的读法hundredthousandmillionhundreds/thousands
7、of3003303333,33333,333333,3333,333,333threehundredthreehundredandthirtythreehundredandthirty-threethreethousand,threehundredandthirty-threethirty-threethousand,threehundredandthirty-threethreehundredandthirty-threethousand,threehundredandthirty-threeCanyour
8、eadthem?8,8446,6714,3211,02523,34534,66643,2339,600,000What’sthehighestmountainintheworld?Howhighisit?Doyouknow?Whoisthetallestboy/girlintheclass?Unit7What’sthehighestmountain intheworld?QomolangmaUnit
