比較級(jí)與最高講解+習(xí)題+答案(老師)

-3-一、形容詞的比較等級(jí)和最高等級(jí)：（一）形容詞的比較級(jí)和最高級(jí)的構(gòu)成規(guī)則變化：

1．單音節(jié)詞和少數(shù)雙音節(jié)詞的比較級(jí)和最高級(jí)的構(gòu)成情況構(gòu)成方式原級(jí)比較級(jí)最高級(jí)一般情況加-er或-estnew longnewerlongernewestlongest以e結(jié)尾的詞加-r或-stfinelatefinerlaterfinestlatest以“輔音+y”結(jié)尾的詞變y為i再加-er或-estearlyhappyearlierhappierearliesthappiest重讀閉音節(jié)的詞末尾只有一個(gè)輔音字母先雙寫輔音字母，再加-er或-esthotthinfathotterthinnerfatterhottestthinnestfattest2．多音節(jié)詞和部分雙音節(jié)詞在其前面加more或most。如：

原級(jí)

比較級(jí)

最高級(jí)

useful

moreuseful

mostuseful

difficult

moredifficult

mostdifficult

delicious

moredelicious

mostdelicious【重點(diǎn)】3．形容詞的比較級(jí)和最高級(jí)的不規(guī)則變化：原級(jí)比較級(jí)最高級(jí)good/wellbetterbestbad/illworseworstmany/muchmoremostlittlelessleastoldolder（新舊或年齡）/elder（兄弟姐妹的長幼關(guān)系）oldest/eldestfarfarther（表示距離，譯為“更遠(yuǎn)”）/further（表示程度，譯為“進(jìn)一步的”）farthest/furthest

（二）形容詞比較級(jí)的用法

1．形容詞的比較級(jí)可以單獨(dú)使用：

Bemorecarefulnexttime.

下次小心點(diǎn)。

Whichbookisbetter?

哪本書更好？2．也可以和than連用，表示兩者相比，than后可以跟：

a.

名詞或代詞：Heisolderthanme/I.他年齡比我大。

b.

動(dòng)名詞：Skiingismoreexcitingthanskating.滑雪比滑冰更刺激。

c.

從句：Iwasabettersingerthanhewas.我唱歌比他好。（三）

形容詞比較級(jí)的修飾語修飾形容詞,副詞比較級(jí)的常用修飾詞有:no,alittle,abit,much,even,still,alot,agreatdeal,far,byfar,rather,any等.只用于修飾比較級(jí)的：much;still;even既可以修飾比較級(jí)又可以修飾原級(jí)的：alittle;abit;rather等。在這些詞中,其中no在修飾比較級(jí)時(shí),在意義上否定兩者,表示前者在某方面不比后者強(qiáng)多少.

HeisnoricherthanPeter.他不比彼得富裕多少.=HeisaspoorasPeter.他和彼得一樣窮.表示前者比后者強(qiáng)一點(diǎn)時(shí),通常采用alittle,abit等.Theroomisabitlargerthanthatone.這個(gè)房間比那個(gè)稍大一點(diǎn).表示前者比后者強(qiáng)很多時(shí),通常采用much,even,still等.(still修飾形容詞,副詞的比較級(jí)時(shí),可以位于比較級(jí)之前或之后.)Heworksstillharderthanever.=Heworksharderstillthanever.他比以往更加努力學(xué)習(xí)了.表示前者在某方面遠(yuǎn)遠(yuǎn)地超過對方時(shí),通常采用far,byfar,alot,agreatdeal等.Mattersarealotbetterthaneverbefore.情況遠(yuǎn)遠(yuǎn)比以往好.在否定句,疑問句或條件狀語從句中,修飾形容詞,副詞的比較級(jí),只能用any來修飾.Hecan'tjumpanyhigher.他不能跳得更高了.Canhejumpanyhigher?他能跳得更高一些嗎?Doyoufeelanybettertoday?

你今天感覺好一點(diǎn)了嗎？Ifyoucanjumpanyhigher,Iwillgiveyouaprize.如果你能跳得更高些,我就獎(jiǎng)勵(lì)你.比較級(jí)前還可加其他表示數(shù)量的詞：

Mysisteristenyearsyoungerthanme.

我妹妹比我小十歲。典型例題:1）Areyoufeeling____?Yes，I'mfinenow.A.anywellB.anybetterC.quitegoodD.quitebetter答案：B.any可修飾比較級(jí)，quite修飾原級(jí)，well的比較級(jí)為better.2）Theexperimentwas____easierthanwehadexpected.A.moreB.muchmoreC.muchD.moremuch答案：C.much可修飾比較級(jí)，因此B，C都說得通，但easier本身已是比較級(jí)，不需more，因此C為正確答案。3）Iftherewerenoexaminations,weshouldhave___atschool.A.thehappiesttimeB.amorehappiertimeC.muchhappiesttimeD.amuchhappiertime答案：D。4）Yourhouseis______biggerthanours.A.TwotimeB.SecondtimeC.TwotimesD.Secondtimes答案：D。【難點(diǎn)】（四）形容詞比較級(jí)的特殊用法

1．和more有關(guān)的詞組：

=Mikeismoreintelligentthananyotherstudentsinhisclass.

（六）形容詞最高級(jí)的特殊用法

1.形容詞最高級(jí)可用作表語，這時(shí)定冠詞the可以省略。

例句：Ithinkherplanisbest.我認(rèn)為她的計(jì)劃最好。

2.形容詞最高級(jí)還可和at構(gòu)成許多短語作狀語，如atbest,atleast,atmost等。

例句：I’llbewithyouatlatestbyten.

我最遲十點(diǎn)鐘就來陪你?！净A(chǔ)練習(xí)】(C)1Yourroomis_______thanmine.

A.threetimebigB.threetimesbigC.threetimesbiggerD.biggerthreetimes

(C)2Whenspringcomes,itgets_______.

A.warmandwarmB.colderandcolderC.warmerandwarmerD.shorterandshorter

(C)3______hereadthebook,_______hegotinit.

A.Themore;themoreinterestingB.Theless;themoreinteresting

C.Themore;themoreinterestedD.More;moreinterested

(A)4Ilike______oneofthetwobooks.

A.theolderB.oldestC.theoldestD.older

(B)5Whichdoyoulike_______,teaorcoffee?

A.wellB.betterC.bestD.most

(D)6Thisworkis_______formethanforyou.

A.difficultB.mostdifficultC.muchdifficultD.moredifficult

(C)7Whojumped_______ofall?

A.farB.fartherC.farthestD.themostfar

(D)8LiLeiis_______studentinourclass.

A.tallB.tallerC.tallestD.thetallest

(C)9Tomisoneof_______boysinourclass.

A.tallestB.tallerC.thetallestB.thetall

(B)10Englishisoneof_______spokenintheworld.

A.theimportantlanguagesB.themostimportantlanguages

C.mostimportantlanguageD.themostimportantlanguage

(D)12I'mnot________tolifttheheavybox.

A.shortenoughB.enoughtallC.healthenoughD.strongenough(C)13Whichis_______,LiLeiorWuTong?

A.strongB.strongestC.strongerD.thestrongest

(C)14Doyouhave_______totellus?

A.somethingnewB.newsomethingC.anythingnewD.newanything

(C)15.MostofthepeopleinGuangdongaregetting______.

A.moreandrich

B.morerichandmorerich

C.richerandricherD.richandrich

二、副詞的比較等級(jí)和最高等級(jí)：概念：副詞和形容詞一樣，也有原級(jí)、比較級(jí)和最高級(jí)三個(gè)等級(jí)。其構(gòu)成方式有規(guī)則變化和不規(guī)則變化兩種情況。規(guī)則變化的一般規(guī)律是：單音節(jié)詞的比較級(jí)和最高級(jí)在詞尾加-er或-est;多音節(jié)詞以及-ly結(jié)尾的副詞（early除外），前面加more或most.。不規(guī)則的變化式只能采用“各個(gè)擊破”的辦法去記憶。1）規(guī)則變化原級(jí) 比較級(jí)最高級(jí)soonloudfastwideearlyhappilycarefullysoonerlouderfasterwiderearliermorehappilymorecarefullysoonestloudestfastestwidestearliestmosthappilymostcarefully2）不規(guī)則變化原級(jí)比較級(jí)最高級(jí)wellbadlylittlemuchfarbetterworselessmorefarther（距離）further（程度）bestworstleastmostfarthestfurthest（二）副詞的比較級(jí)的用法

1、單獨(dú)使用：

Trytodobetternexttime.下次爭取干好一點(diǎn)。

He’llcomebacksoonerorlater.

他遲早會(huì)回來的。

Pleasespeakmoreslowly.請講慢一點(diǎn)。

2、和than一起使用：

HeswimsbetterthanIdo.他游泳游得比我好。

Canyoudoanybetterthanthat?你能不能干的好一些？

Hearrivedearlierthanusual.

他到的比平時(shí)早。3、比較級(jí)前可有狀語修飾：

Youmustworkmuchfaster.你必須大大加快干活的速度。

Canyoucomeoverabitmorequickly?

你能稍稍快點(diǎn)來嗎？4.as…as和notso…as結(jié)構(gòu)

這兩個(gè)結(jié)構(gòu)也可結(jié)合副詞使用：

1）as…as可用在肯定句中，表示“像…一樣”，后面的副詞要用原級(jí)：

Shecanrunasfastasadeer.她能跑的像鹿一樣快。

2）在否定句中，as…as和so…as都可以用：

Idon’tgothereasmuchasIused.我現(xiàn)在到那里不像過去那么多了。

Ididn’tdoas(so)wellasIshould.

我做的不如我應(yīng)做的那么好。

3）這種句子中也可以有一個(gè)表示程度的狀語：

Shecanreadtwiceasfastashedoes.

她閱讀的速度比他快一倍。

（三）副詞最高級(jí)的用法：副詞最高級(jí)可修飾動(dòng)詞，前面多數(shù)不帶定冠詞the:

Helaughsbestwholaughslast.(諺語)誰笑在最后誰笑的最好。

Ofthefourofus,Isang(the)worst.我們四人中我唱的最差。（四）副詞比較級(jí)和最高級(jí)的一些特殊用法：副詞比較級(jí)和最高級(jí)還可用在一些特別結(jié)構(gòu)或短語中。

1）moreandmore越來越…:

Itrainedmoreandmoreheavily.

雨下得越來越大了。

Shewentfartherandfartheraway.

她越走越遠(yuǎn)了。

2）themore…themore越…，越…：

ThemoreIwork,themoreIaccomplish.我干得越多，完成的就越多。3）hadbetter(not)dosth最好(不要)做某事：

We’dbetternotdisturbhim.我們最好不要打擾他。

Whathadwebetterdo?我們最好怎么辦？三、基礎(chǔ)知識(shí)練習(xí)（一）.單項(xiàng)選擇題。1.I’mshortsightedandIcan’tseethewordsonthenoticeboard____.A,clearB,clearlyC,carefullyD,good2.Jeanworkshardbutshedoesn’twork____Mary.A,asharderthanB,ashardthanC,asharderasD,ashardas3.Thisis____bookinourlibrary.A,themostinterestingB,mostinterestingC,themoreinterestingD,moreinteresting4.Doyouthinkmathsis____importantthanEnglish?A,veryB,asC,moreD,quite5.TheygotaChristmastreeanditwas____ours.A,sotallasB,sotallerasC,astallasD,astalleras6.Tomfailedintheexam.Helooked____.A,happyB,sadlyC,upsetD,lovely7.Ataxidoesn’trunas____asanundergroundtrain.A,fastB,fasterC,fastestD,morefast8.YangpuBridgeisoneof____intheworld.A,biggerbridgeB,thebiggestbridgeC,thebiggestbridgesD,biggerbridges9.”I’vegotanAformyhistory,”Judysaid____.A,sadlyB,sadC,happilyD,happy10.Ithinkthesonginthefilm“Titanic”is____oneofallthemoviesongs.A,themostbeautifulB,mostbeautifulC,abeautifulD,muchmorebeautiful11.Thelittlebabylooks____.A,lovelyB,carefullyC,heavilyD,sadly12.Hercousincandraw____anartist.A,aswellasB,notsowellasC,asbetterasD,asgoodas13.JinmaoToweris____buildinginShanghai.A,highB,tallC,highestD,thetallest14.30,000dollarsisalargeamountofmoney,butit’s____thanweneed.A,farmoreB,verymuchC,farlessD,verylittle15.MrSmiththoughttheCenturyParkwasthesecond____inShanghai.A,largeB,largerC,largestD,verylarge16.IthinkYaoMing,thefamousbasketballplayer,willbe____newstarinNBA.A,hotB,hotterC,hottestD,thehottest17.ShanghaiWaihuanTunnelisalreadyopentotraffic,soitwilltakeus____timetogotoPudongInternationalAirport.A,afewB,fewerC,alittleD,less18.A:Whatdeliciouscakes!B:Theywouldtaste____withbutter.A,goodB,betterC,badD,worse19.Amongalltheteachersinthisschool,MissTaoisoneof____.A,youngB,youngerC,theyoungestD,themostyoung20.ThankstoMrsLin!Withherhelp,wefinishedourworkanhour____.A,lateB,laterC,earlyD,earlier21.Thelightmusicsoundedvery____.Ienjoyedeveryminuteofit.A,wellB,beautifulC,wonderfullyD,boring22.A:InourEnglishstudyreadingismoreimportantthanspeaking,Ithink.B:Idon’tagree.Speakingis____reading.A,asimportantB,soimportantasC,themostimportantD,thesameas23.A:Mum,theChinesemedicinetastesso____.Idon’twanttotakeit.B:But,dear,itisgoodforyou.A,goodB,terriblyC,terribleD,well24.Whereistoday’snewspaper?Isthere____intoday’snewspaper?A,importantsomethingB,somethingimportantC,importantanythingD,anythingimportant25.Simonlooks____todayandsmiles____allthetime.A,happy,happyB,happily,happilyC,happy,happilyD,happily,happy26.It’s____tosendane-mailthanaregularmail.A,muchmorequicklyB,quickC,morequicklyD,muchquicker27.Thepriceofthesedictionariesis____thanbefore.A,muchcheaperB,moreexpensiveC,muchhigherD,morehigher28.Bobhas____totellyou.A,somethingimportantB,anythingimportantC,importantsomethingD,importantnothing29.Sheislooking____atherlovelyson.A,happyB,happilyC,happinessD,happier30.Theoldsoldierlivedallbyhimself.Eventhoughhewas____,hewasnot____atall.A,alone,lonelyB,alone,aloneC,lonely,aloneD,lonely,lonely（二）詞性變換。1.OnhearingthegreatnewsthatBeijinghaswonthebirdsof2008OlympicGames,ThecrowdsatTianAnMenSquarebegantocheer______________.(excite)2.Nevergiveyourname,address,telephonenumber,e-mailaddressorpicturestoa______________inonlinechat.(strange)3.Ihaven’tseenyouforalongtime.Youlookmuch______________(health)4.Mumhasboughtalotof______________foodfromthesupermarketnearby.(freeze)5.Iwon’tdobusinesswithsucha(n)______________man.(honest)6.Themanwasstill______________whenhewassenttothehospital.(life)7.HewenttoCanadaseveralyearsago.Nowheisa______________citizen.(Canada)8.Drinkingtoomuchfruitjuicecanbe______________tochildren’steeth.(harm)9.Wehavevery______________weatherhere,especiallyinthewinter.(change)10.Thetestwassodifficultthathalfoftheclassmade______________marksthanusual.(bad)11.AlotofyoungstudentsfromdifferentcountriesgotoFrancefortheir_________study.(far)12.Weshouldsave______________expenses.(necessary)13.Someparentschoose______________presentsfortheirchildren.(education)14.Inaddition,E-mailcanprovide(提供)information______________.(automatic)15.Travellingbytrainismuchcheaperandfarmore______________thanatripbyair.(enjoy)B卷答案：選擇填空：1—10BDACCCACCA11-20AADCCDDBCB21-30BACDCDCABA詞性變換：16.excitedly17.stranger18.healthier19.frozen20.dishonest21.alive22.Canadian23.harmful24.changeable25.worse26.further27.unnecessary28.educational29.automatically30.enjoyable【鞏固練習(xí)】（一）.單項(xiàng)選擇題。1.Theturckytastes____thechicken.A,asbetterasB,muchbetterthanC,aswellasD,thebestto2.IlikeChinesebecauseitsounds____.A,wonderB,wonderingC,wonderfulD,wonderfully3.E-mailingismuch____thanlongdistancecalling.A,cheapB,cheaperC,cheapestD,thecheapest4.Youradvicesounds____.We’llalltakeyouradvice.A,wellB,carefullyC,wonderfulD,correctly5.Nickdidn’tdovery____inthefinalexam,buthisscoresare____thanlastyear’sA,good,betterB,bad,worseC,well,worseD,well,better6.Thesand-stormfromthenorthyesterdayseemedtobecome____inrecentyears.A,badB,badlyC,theworseD,worse7.Theleadingactorfelt____whenhesawalotofpeoplecheeringhim.A,happyB,happilyC,angrilyD,lovely8.IfyoudecideonthedatetoleaveShanghai,pleasetellme____possible.A,asfastasB,asquicklyasC,asswiftlyasD,assoonas9.Thepriceoftheflatsinthehousingestates(住宅區(qū))locatedinthecenterofShanghaimustbevery____.A,bigB,hugeC,highD,expensive10.Peopleprefertosende-mailthantopostlettersbecausee-mailaremuch____thanletters.A,fastandconvenientB,fasterandconvenientC,fastandmoreconvenientD,fasterandmoreconvenient11.Hehasn’tgotavery____voice,buthesingsvery____.A,good,wellB,good,goodC,well,wellD,well,good12.TheMarsisfar____tousthanthePluto(冥王星).Wewishwecouldliveonitoneday.A,closeB,closerC,closestD,theclosest13.Nowadays,moreandmorepeopledoenoughexcisetokeeptheir____well.A,healthyB,healthC,unhealthyD,healthily14.Thegirllooksas____asafilmstar.A,lovelyB,beautifullyC,carefullyD,swiftly15.Intheexam,the____youare,the____mistakesyou’llmake.A,carefully,littleB,morecareful,fewerC,morecareful,lessD,morecarefully,fewer16.Theturkeysmelt____thechickenwings.A,asdeliciousasB,asdeliciouslyasC,muchdeliciousthanD,moredeliciouslythan17.Ourclassteacherlooked____andsaidtous____.“Stoptalking.”A,angry,angryB,angrily,angryC,angrily,angrilyD,angry,angrily18.Canada,AustraliaandNewZealandare____countries.A,English-spokenB,spoken-EnglishC,English-speakingD,speaking-English19.Theroomwasn’t____forthedoctortooperateonthelady.A,quiteacleanB,enoughcleanC,cleanenoughD,muchaclean20.A:MyCDissevenyuan.Whataboutyours?B:Onlyfiveyuan.It’s____thanyours.A,lessB,cheaperC,lowerD,smaller21.Thefoodnotonlylooksnicebutalsosmells____.A,goodB,wellC,lovelyD,delicious22.Janehasa____voice.Shesang____atthepartylastnight.A,good,beautifulB,wonderful,beautifullyC,well,nicelyD,sweet,great23.Areyou____toreachthepictureonthetopoftheblackboard?A,verytallB,sotallC,tootallD,tallenough24.Ilike____fruits____peachesandapples.A,so,asB,as,asC,such,asD,many,as25.Sheisfeeling____betterthanbefore.A,much,moreB,farC,evenmoreD,more26.IsMrSmith____theman?A,sostrongasB,morestrongthanC,strongerthanD,muchstrongeras27.Tomlooked____whenheheardthegoodnews.A,happilyB,upsetC,happyD,luckily28.Pleaselistenas____aspossiblesothatyouwon’tmakeanymistakes.A,c