形容詞和副詞的比較級和最高級重點:1、了解形容詞、副詞比較級以及最高級的構(gòu)成規(guī)則；2、了解形容詞、副詞比較等級的用法。熱身練習(xí)一、口語訓(xùn)練1、用正確的語音、語調(diào)朗讀下列短文。Thesealooksverybeautifulwhenthesunisshiningonit.Itcanbeveryterriblewhenthereisastrongwind.Theseaisverybig.Itcoversthreequartersoftheearth.Theseaisalsoverydeepinsomeplaces.Thereisoneplace----theseaisabout11kilometresdeepthere.Thehighestmountainintheworldisabout9kilometreshigh.Ifthatmountainwasputintotheseaatthatplace,therewouldstillbe2kilometresofwateraboveit.Inmostpartofthesea,therearelotsofplants.Somelivenearthetopofthesea,otherslivedeepdown.Therearealsoalotofsmalllivingthings.Lotsoffishlivebyeatingthem.Theseacanbeverycold.Whenpeoplegodown,theseabecomescolderandcolder.Onlysomemencangodownintodeepsea.Butin1970,fivewomenscientistsliveinthedeepseaforfourteendays.2、根據(jù)實際情況回答問題。3、根據(jù)提示說話。假如你是李華，你向全班同學(xué)介紹上周星期六與好朋友劉軍一起去參觀了廣州動物園，你們看到了很多動物，玩得很高興。請用至少六句話來描述。二、找出上面短文中的形容詞和副詞，并且試試說出它們的用法。精講部分一.形容詞和副詞在使用時都有三個級別：原級、比較級、最高級。例：(smallsmallersmallest)(talltallertallest)(hardharderhardest)比較級和最高級的構(gòu)成有規(guī)則和不規(guī)則的變化兩種1．規(guī)則變化單音節(jié)詞和少數(shù)雙音節(jié)詞，在詞尾加-er，-est來構(gòu)成比較級和最高級。多音節(jié)詞，加more，most構(gòu)成比較級和最高級構(gòu)成法原級比較級最高級單音節(jié)詞一般單音節(jié)詞尾加-er，-estallgreatstrongtallergreaterstrongertallestgreateststrongest以不發(fā)音的e結(jié)尾的單音詞，只加-r，-stnicelargelatenicerlargerlaternicestlargestlatest以一個輔音字母結(jié)尾的閉音節(jié)單音詞，雙寫結(jié)尾的輔音字母再加-er，-estbighotfatbiggerhotterfatterbiggesthottestfattest雙音節(jié)詞以輔音字母+y結(jié)尾的雙音節(jié)詞，改y為i再加-er，-esteasybusyearlyeasierbusierearliereasiestbusiestearliest多音節(jié)詞在前面加more,most來構(gòu)成比較級和最高級importantbeautifulhappilymoreimportantmorebeautifulmorehappilymostimportantmostbeautifulmosthappily2.不規(guī)則變化原級比較級最高級goodwellbetterbestbadillworseworstOldolderoldestmuch,manymoremostLittlelessleastFarfarther/furtherfarthest/furthest二.形容詞和副詞的比較級和最高級的用法1．a(chǎn)s+原級+as表示“與……一樣”Thepaintingisasbeautifulasthatone．這幅畫和那幅畫一樣漂亮。(形容詞)Hesingsaswellashisteacher.他唱得和他的老師一樣好。（副詞）注意：在否定句中可用notas(so)+原級+as與……不一樣，不及……例：Itisnotas(so)coldinShanghaiasinBeijinginwinter．冬天上海的天氣沒北京的天氣冷。(形容詞)Thegirldoesn’trunasquicklyastheboy.；女孩跑得不如男孩快。（副詞）2．比較級+than表示“…比…更…”Thishotelischeaperthanthatoneacrossthestreet．這家賓館比街對面那家更便宜。(形容詞)Itisquickertotakeaundergroundthantotakeabus．坐地鐵比坐公交車快。(形容詞)MarywritesmorecarefullythanTom.Mary寫得比Tom更認(rèn)真。（副詞）3．比較級+比較級表示：”越來越…”Itisgettingcolderandcolderthesedays．這些天天氣越來越冷。(形容詞)Thebusismoreandmorecrowded．公交車上越來越擠。(形容詞)Thepeoplearelivingmoreandmorehappily人們生活得越來越幸福（副詞）4.The+比較級,the+比較級表示“越---，越---。”Themore,thebetter.5．the+最高級+比較范圍表示“(三者或三者以上)最……”O(jiān)fallthefourbrothersheisthecleverest．在四個兄弟中，他是最聰明的。Heisthebestinmathsofthemall．在他們所有人中他數(shù)學(xué)最好Hejumpsthehighestinhisclass.他在班中跳得最高。注意：1.“as+原級+as(notas(so)+原級+as)”和“比較級+than”用于兩者之間的比較，2.最高級用于三者以上之間的比較3.形容詞最高級必須加定冠詞the,但副詞最高級可以加也可以不加定冠詞the例如：TheChangjiangRiveristhelongestriverinChina.( Shedances(the)mostbeautifullyinherclass.（副詞）4.much+比較級表示“…得多”例如： muchbigger, muchlonger.muchmoredifficult, muchmoreinterestingExercise(比較級和副詞)一.A.寫出下列形容詞或副詞的比較級和最高級1.near________________________ high___________ ___________2.warm_______________________ clever_____________________3.white_______________________ blue__________ __________4.nice________________________ gentle______________________5.safe_________________________ wide_______________________6.close________________________ long_______________________7.heavy_______________________ sunny_______________________8.early_________________________ dry_______________________9.busy________________________ happy______________________10.easy________________________ angry_______________________11.windy_______________________little______________________12.thin_________________________` fat_________________________13.hot__________________________ big_________________________14.wet_________________________` good_______________________15.bad_________________________ well_______________________16.badly_______________________ many_______________________17.much_______________________ far_________________________18.important__________________________________________19.dangerous__________________________________________20beautiful___________________________________________21.difficult____________________________________________22.brightly____________________________________________23.strongly____________________________________________24.expensive___________________________________________25.quietly_____________________________________________B.寫出下列形容詞的副詞形式1.bad___________ nice___________ beautiful___________2.clever_________ easy___________ busy_______________ 3.heavy_________ angry__________ happy______________4.gentle_________ wide___________ safe________________5.close__________ late____________ early________________6.deep___________ high___________ near________________ 7.fast___________ good___________二、用括號內(nèi)詞語的正確形式填空Theflowersarevery_____________________.(beautiful)2、Thegirlsaresittingthere______________________.(quiet)3、They’retalkingvery_________________.(loud)4、Wecangetthere_________________.(easy)5、They’regettingreadyforthesportsmeeting__________________.(busy)6、They’relivinga_________________life.(happy)7、Thewindisblowing__________________.(strong)8、Heplaysthepiano______________.(bad)9、Theriverruns_________________downthehill.(gentle)10、Thesunisshining_______________.(bright)11、Themanisridinghishorsealongtheroad__________________.(slow)12、Thegirlsings____________________________thantheboy.(beautiful)13、Jackplaysfootball_________________thanDick.(bad)14、Heisspeaking__________________.(angry)15、Thechildrenarerunning__________________alongtheroad.(happy)16、Sheruns__________________ofall.(fast)17、Thesunisshining_____________________thisafternoonthanthismorning.(bright)18、Jimworks___________________thanTom.(hard)19、Hewalks___________________ofthethree.(far)20、LittleTomissittingthere___________________ofall.(quiet)三、選擇填空Thewhiteshirtisas________astheyellowone.A.cheapB.cheaperC.cheapestD.thecheapestYouknow________aboutitthanTomdoes.A.evenlittleB.evenlessC.morelittleD.morelessThisgardenis________thatone.tentimesaslongas B.tentimeslongerasC.tentimeslongeras D.aslongastentimesTheearthisgetting________.warmandwarmer B.warmerandwarmC.warmerandwarmer D.warm,andwarmWhichoneis________,footballorbasketball?A.morepopularB.popularC.popularerD.muchpopularThefifthorangeis________ofall.Giveittothatsmallchild.A.bigB.biggerC.thebiggerD.thebiggestAllanisoneof________popularteachersintheschool.A.moreB.themoreC.mostD.themostWhichcityis________,Beijing,ShanghaiorA.beautiful B.morebeautifulC.muchmorebeautiful D.themostbeautiful9.Heruns__________ofthefourboys.A.fastB.fasterC.thefastestD.fastest10、________allthestudentsinhisclass,XiaoMingwrites________.A.Of,mostcarefully B.In,themostcarefulC.Of,verycarefully D.In,muchmorecarefully11、IthinkP.E.is________anyothersubject.A.themoreimportantB.themostimportantC.asimportantthan D.asimportantas12、Idon’tfeelvery________today.A.goodB.betterC.niceD.well13、Themoreyoustudyduringtheterm,________youhavetostudytheweekbeforeexams.A.thelessB.thelesserC.lessD.thelittle14、Theoldmanwastootiredtowalkany__________.A.farB.fartherC.thefarthestD.farer15、Thechildrenarelaughing________.Theylookvery________.A.happy,happyB.happily,happilyC.happily,happyD.happy,happily四、鏈接中考(1998)1.Ithinkmathsis_____ofallthesubjects.A.themostinterestingB.moreinterestingC.sointerestingD.thebestinteresting2.Thegirldoesn’trun_____theboy.A.muchfasterasB.asfastestasC.morecarefulthanD.sofastas(1999)Theyoungmandrives_____thanhedidthreemonthsago.A.muchcarefullyB.muchmorecarefulC.muchcarefulD.muchmorecarefully(2000)1.Don’tworrytoomuch．Iamsureeverythingisgoingon_____withyou．A.goodB.fineC.wellD.nice2．---Dotheylikehim?---Yes．Heis____akindman．A.veryB.soC.muchD.such3．---Marywon’tgoshoppingthisafternoon．---Iwon’tgo_____．A．eitherB．yetC．a(chǎn)lsoD．too4.---WhatshouldIdoifIdon’tunderstandtheword?---Lookit____inadictionary．A．a(chǎn)tB．onC．upD．out5．Thecarisrunning______．Itseemstobeflying．A．moreandfasterB．moreandfastC．fastandfastD．fasterandfaster(2001)---IhavethreeEnglishdictionaries．---Ihavenine．Ihavethreetimes______you．A．a(chǎn)smuchasB．a(chǎn)smanyasC．a(chǎn)slittleasD．1essthan(2002)1.Welovetogotothecountryinspringastheflowerssmellso____．A.wellB．niceC．wonderfullyD．nicely2.Theboydoesn’tspeak____hissister，buthiswrittenworkisverygood．A．a(chǎn)swellasB．sogoodasC．morebetterthanD．moreworsethan(2003)1．---DoesLiuHuaeverguessthemeaningsofEnglishwords?---He____guessesthemeaningsofnewwords．Heuseshisdictionaryallthetime．A．usuallyB．a(chǎn)lwaysC．neverD．sometimes2．Themeetingwillbeheldinhalfanhour，buttheyhaven’tgoteverythingready_____．A．everB．a(chǎn)lreadyC．yetD．still3．Nowtheairinourhometownis____thanitwasbefore．Somethingmustbedone．A．muchbetterB．moreworseC．morebetterD．muchworse4．Johnnydoesn’tsingquite_____theotherboysandgirlsinhisclass．A．sowellasB．a(chǎn)sgoodlikeC．a(chǎn)swelllikeD．sogoodas(2004)1.Idon’tbelievetheyoungmancouldrun_____fast_____20kilometresanhour．A．a(chǎn)s；asB．a(chǎn)s；likeC．much；asD．so；like2．HarryPotterisan_____bookforchildren,butmycousindoesn’tseematall________init．A．interesting；interestingB，interested；interestedC．interesting；interestedD．interested；interesting(2005)1.---Doyoulikewesternfood?---No．Thefoodofourcountryis____thatofwesterncountries．A．rathergoodthanB．muchbetterthanC．morebetterthanD．notsogoodas2．MrWatsonwon’tbeherenextweek，and_____．A．neitherhiswifewillB．neitherhiswifewon’tC．hiswifewon’tneitherD．hiswifewon’teither開心一刻OneofHarry'sfeetwasbiggerthantheother.'Icanneverfindboots（靴子）andshoesformyfeet,'hesaidtohisfriendDick.'Whydon'tyougotoashoemaker?'Dicksaid.'Agoodonecanmakeyoutherightshoes.''I'veneverbeentoashoemaker,'Harrysaid.'Aren'ttheyveryexpensive?''No,'Dicksaid,'someofthemaren't.There'sagoodoneinourvillage,andhe'squitecheap.Here'shisaddress.'HewrotesomethingonapieceofpaperandgaveittoHarry.HarrywenttotheshoemakerinDick'svillageafewdayslater,andtheshoemakermadehimsomeshoes.Harrywenttotheshopagainaweeklaterandlookedattheshoes.Thenhesaidtotheshoemakerangrily,'You'reasillyman!Isaid,"Makeoneshoebiggerthantheother,"butyou'vemadeonesmallerthantheother!'Whichofthesesentencesaretrue(T)andwhicharefalse(F)?WriteTorFbeforeeachsentence.1.Harry'sfeetwerenotthesamesize.2.Harryhadneverbeentoashoemaker.3.TheshoemakerwasfromHarry'svillage.4.Harrywentbacktotheshoemakertwow-eekslater.5.Theshoemakerwasright.形容詞和副詞的比較級和最高級練習(xí)答案熱身練習(xí)一、口語練習(xí)2、根據(jù)實際情況回答問題。1.IsChinathebiggestcountryintheworld?2.BothRussiaandCanadaarebiggerthanChina,arethey?3.Whichmountainisthehighestintheworld?4.Doyouknowwhatoceanisthedeepestintheworld?5.Whichriverislonger,theChangjiangRiverortheExercise(比較級和副詞)一.A.寫出下列形容詞或副詞的比較級和最高級1.ne