哈84中学马丽形容词最高级形容词最高级bigbiggerThisappleisbig.Thatappleisbiggerthanthisone.形容词的最高级1.含义2.表示范围3.变换形式4.特殊表达5.即时练习含义含义在描述人或事物时，当涉及三者或三者以上进行比较时，要用最高级。表示范围Ourteacheristhetallestwomaninthisclassroom.inthisclassroomJimistheshortestboyofthethree.ofthethree“of+短语”表示比较的对象“in+短语”表示比较的范围。变换形式1.Thisappleisthesmallestoneofthethree.2.Susanisthecutestgirlinourclass.3.Thistreeisthebiggestoneinthegardon.4.Myboxistheheaviestbox.5.Thisquestionisthemostdifficultoneinthisexam.构成方式原级最高级单音节词和少数双音节词一般在词尾加-est以字母e结尾的词直接加-st重读闭音节词末尾只有一个辅音字母时，先双写该辅音字母，再加-est以辅音字母加y结尾的双音节词，先变y为i再加-est多音节词和部分双音节词在词前加mostsmallyoungsmallestyoungestnicelargenicestlargestthinbigthinnestbiggestheavyfunnyheaviestfunniestdifficultpopularmost～most～变换形式形容词最高级有不规则变化原级最高级原级最高级goodwellbestbadillworstmanymuchmostlittleleastfarfarthestfurthestoldoldesteldest变换形式常见不规则变化变换形式注意：在句中，形容词最高级前必须加定冠词“the”。特殊表达1.在同一比较范围内时，用比较级表达最高级的含义，常用anyother或theother来表示。eg:Sheisthebeststudentintheclass.=Sheisbetterthananyotherstudentintheclass.=Sheisbetterthantheotherstudentsintheclass.特殊表达2.oneofthe+形容词最高级+名词复数，表示“是最……之一”。谓语动词用单数。eg：OneofthemostimportantlanguagesisEnglish.特殊表达3.Which/Who/Whatis+the+形容词最高级…？该句型用于三个或三个以上的事物或人的比较。eg：Whichisthebiggestofthefiveoranges?eg：Whoisthetallestboyinyourclass?即时练习Thevolleyballis(big)thantheping-pong.Thebasketballis(big)thanthevolleyball.Thebasketballis(big)ofthethree.biggerbiggerthebiggest用所给词的适当形式填空用所给词的适当形式填空1.Tom’ssisteris_____(tall)thanI.2.Thisbookisvery___(big).3.Whois______(heavy),youorhe?4.Thispictureis________(nice)ofall.5.Jimis_________(tall)inourclass.6.Whichis_________(easy),speaking,readingorwriting?tallerbigheavierthenicestthetallesttheeasiest即时练习即时练习1.Mikeistallerthananyotherboyinhisclass.Mikeis________boyinhisclass.2.Thiswatchismorebeautifulthananyotheroneintheshop.Thiswatchis______________oneintheshop.thetallestthemostbeautiful3.Ithinkdogsarethebestpets.=Ithinkdogsarebetterthan__________pet.=Ithinkdogsarebetterthan__________pets.anyothertheother没有比较用原级，两者相比比较级,三者以上最高级。very之后用原级，much之后比较级。句中有than比较级，the字在前最高级。碰上of和in短语,千万别忘最高级。谢谢！
