初中英语人教新目标九年级GrammarComparative

Comparative

And

Superlativeof

AdjectivesAndAdverbs形容词、副词的比较级和最高级Learningaims：1.toreviewtheformsofcomparativeandsuperlativedegreesofadjectivesandadverbs（形容词和副词比较级和最高级）.2.tomastertheusagesofcomparativeandsuperlativedegreesofadjectivesandadverbs.原级比较级最高级shorttallthinfunnyoutgoingexpensiveshortertallerthinnerfunniermoreoutgoingmoreexpensiveshortesttallestthinnestfunniestmostoutgoingmostexpensiveyoung-yonger-yongesttall–taller-tallest

early-earlier-earliestthirsty-thirstier-thirstiest1.一般情况下加-er或－est:2.以字母e结尾的形容词，加-r

或-st4.以“辅音字母＋y”结尾的双音节词，先改“y”为“i”，再加-er

或-est.big—bigger-biggestfat—fatter-fattest形容词副词比较级最高级规则变化nice–nicer-nicestsafe–safer-safest3.重读闭音节词只有一个辅音字母时，应先双写辅音字母，再加-er或-est.一5.部分双音节词或多音节词前面加more,most如:interestingmoreinterestingmostinterestingfamousmorefamousmostfamous原级比较级最高级good/wellbetterbestbad/illworseworstmany/muchmoremostlittlelessleastoldolderelderoldesteldestfarfartherfurtherfarthestfurthest两好、两坏、两多、一少、一老、一远.1.-“Foodsafety”problemisbecoming_______thesedays.-Ithinkso.Thegovernmentmustdosomethingtodealwithit.A.moreandmoreworseB.worseandworseC.betterandbestD.niceandnicer

2.Theybecome________incollectingstamps.A.moreandmoreinterestedB.warmerandwarmerC.interestederandinterestederD.cheaperandcheaper

BA比较级+and+比较级”表示“越来越……”，前后形容词为同一个形容词;多音节单词之前用“moreandmore+原级3.---Thedoctortoldmenottoeattoomuch,butIfinditdifficult.---Thedoctorisright._____youeat,_______youwillbe.A.Theless;thehealthierB.Theless;themorehealthyC.Themore;thehealthierD.Themore;themorehealthy4.Mr.Liasksustorememberthat______carefulweare,_____mistakeswewillmake.A.themore;thefewerB.thefewer;themoreC.themore;thelessD.theless;thefewerAAthe+比较级……,the+比较级……”表示“越……越……”5.Changjiangisoneofthelonger

riversintheworld.()__________ABC6.SunYangisoneof__________swimmersintheworld.A.thefamousestB.themostfamousC.themorefamous7.Tom’spencilislongerthan______.A.myB.mineC.me8.Tomisas_____________（honest）asMike.9.Ican'tspeakEnglish______________fastasyou.BBlongestBhonestso/asoneof+the+形容词最高级+复数名词最......的......之一as+原级+as两者比较，程度相同：notas/so+原级+as两者相比，一方不及另一方10.Heisclevererthananyother

boysinhisclass.()________ABC11.Chinaislargerthan_________inAsia.A.anyothercountryB.theothercountryC.thecitycboyAtheother+名词复数=anyother+名词单数12.黄河是中国第二长河.TheYellowRiveris

riverinChina.

thesecondlongestthe+序数词+形容词的最高级+单数名词13.Iamgoodatmath,butTom’sEnglishis______thanmine.A.muchbetterB.morebetterC.verybetterD.mostbetter14.Thismorningourheadteachercametoschool______than_____studentinourclass.A.muchearly;anyB.muchearlier;anyC.muchearly;anyotherD.muchearlier;anyotherAB修饰比较级的词副词及短语：much,alittle,abit,even,still,far1.heboughta

cheaperofthetwowatches.()_______ABC2.Lookatthetwostories.Thefirstoneis_____________________________(interesting）ofthetwo.3.Thiscityis

largeasthatone.A.threetimesasB.asthreetimec.threeastimes4.