形容词比较级和最高级（课件）人教PEP版英语六年级下册

《形容词的比较级和最高级》Let'shavealook.youngoldtallshortlongshortTimAdjectives(adj):形容词，就是用来修饰或描述名词或代词，表示人或事物的性质、状态和特征的词。形容词有三个等级：原级用于描述单个人或事物；比较级用于两者的人或物的比较；最高级用于三者或以上的人或物的比较。Let'slearn.Let'slearn.SamyoungTim74youngerTimisthanSam.Samold6065olderTim'sgrandpaisthanSam's.SambiggerTim'sfather'sshoes

are

thanSam'sfather's.Size45Size42Sam80yuan90yuanThepurpledress

is

than

theyellowone.moreexpensiveSamthetallest

Tim'sfatheristhetallest.TimLet'schant.原级变为比较级，通常er加后面；若是结尾辅元辅，末尾双写要牢记；辅音加y结尾时，把y变i加-er；原级若以e结尾，直接加-r就可以；最后别忘多音节前要加more！形容词比较级构成的变化规律(规则变化)形容词比较级（最高级）构成的不规则变化，如：good/well-better(-best)bad-worse(-worst)old-older/elder(-oldest/eldest)many/much-more(-most)little-less(-least)far-farther/further(-farthest/furthest)Let'sdo.写出以下形容词的比较级short-

small-hot- fat-happy- easy-late- fine-quickly- beautiful-

shortersmaller

hotterfatter

happiereasier

laterfiner

morequicklymorebeautiful形容词比较等级的用法（高频考点）：一、见到than用比较级；二、见到or，两者用比较级；三、三者或以上用最高级，最高级前要加the。四、关于比较大小：比较年龄大小，用younger或older；比较物体大小，用bigger或者smaller。Let'ssay.Thegirlisshort.Theboyisshorter.Theboyisshorterthanthegirl.Let'ssay.Themanisyoung.Thewomanisyounger.Thewomanisyoungerthantheman.Let'ssay.Heisolder.Sheisold.Heisolderthanher.宾格Let'ssay.Heis60yearsold.Sheis58yearsold.Sheisyoungerthanhim.宾格Heisolderthanher.Let'sdo.1.Sarah'sdressis_____thanKate's.A.shorterB.short

C.shortestD.theshorter2.Myhair

isthe_____inmyfamily.A.longB.longerC.longestD.shorterLet'sdo.3.Ais10yearsold,Bis11yearsold.

So,Ais________thanB.

Bis________thanA.4.Tomis1.60metres,Lucyis1.70metres.

So,

Lucyis_______thanTom.Tomis_______thanLucy.youngertalleroldershorterLet'sdo.5.Ais23yearsold,Bis4

years

olderthanA.

Bis_____yearsold.6.Lucyis1.59metres,Aliceis16cmshorterthanLucy.

Aliceis_____metres.(23+4=27)27(1.59-0.16=1.43)1.43Moreexercises.1.how,is,tall,Lucy(?)_____________________2.I,you,taller,am,than(.)_____________________3.me,you,

are,shorter,than(?)

____________________