梳理05重点语法复习形容词副词的比较级和最高级（知识梳理专题过关）-2022-2023学年八年级英语上学期期末考点大串讲（人教版）（原卷版）

专题05重点语法复习：形容词、副词的比较级和最高级【知识梳理】形容词、副词的比较级和最高级的构成构成方式例词规则变化单音节和部分双音节词一般在词尾加-er，-estsmall→smaller→smallesthigh→higher→highest以不发音的字母e结尾的词，加-r，-stlarge→larger→largestnice→nicer→nicest以两个辅音字母加一个元音字母结尾的重读闭音节词，双写词尾的辅音字母，再加-er，-estbig→bigger→biggestthin→thinner→thinnest以＂辅音字母+y＂结尾的词，变y为i，再加-er，-estugly→uglier→ugliestbusy→busier→busiest少数以er或ow结尾的双音节词，词尾加-er，-estnarrow→narrower→narrowestclever→cleverer→cleverest多音节其他双音节词和多音节词及分词形容词，在词前加more，mostimportant→moreimportant→mostimportanttired→moretired→mosttiredquickly→morequickly→mostquickly不规则变化bad/ill→worse→worst；much/many→more→most；good/well→better→best；far→farther/further→farthest/furthest；old→older/elder→oldest/eldest；little→less→least【巧学顺口溜】合二为一共三对，坏病两多和两好；一分为二有两个，一是远来二是老；还有一词含双义，只记少来不记小。(对应的词为：bad/ill，many/much，good/well，far，old，little)【易错警示】1.farther/farthest和further/furthest的区别：二者表示距离时，往往可互换，但是用于引申义，表示程度时，只能使用后者。Hecanthrowmuchfarther/furtherthanyou.他可以比你扔得远得多。HissuggestionisthatKateshouldbesentabroadforfurthereducation.他的建议是凯特被派往国外进修。2.older/oldest和elder/eldest的区别：前者用于人或者物，可作定语和表语，可与than连用，而后者主要用于家人之间，表明长幼关系，往往用于人，不用于物，而且只作定语不作表语，也不与than连用。I’mtwoyearsolderthanhim.我比他大两岁。Hiselderbrotherworksinaclothingfactory.他哥哥在一家服装厂工作。考向二形容词比较等级的句式结构和用法句式结构含义例句A+be+形容词比较级than+B表示一方超过或低于另一方的情况Youaretallerthanme.你比我高。HangzhouismorebeautifulthanWuhan.杭州比武汉美丽。【知识拓展】1.在形容词的比较级前还可以用much，even，still，alittle来修饰，表示＂……得多＂＂甚至……＂＂更……＂Ourcityismuchmorebeautifulthanyours.我们的城市比你们的漂亮得多。2.表示＂是几倍，大几岁，高几厘米＂时，可用＂倍数/数量词+比较级+than＂。Ourroomistwicelargerthantheirs.我们的房间是他们的两倍大。Sheisaheadtallerthanme.她比我高一头。3.＂比较级+thananyother+单数名词＂表示＂比其他的任何……都……＂，用比较级形式来表达最高级含义。Heisbetterthananyotherstudentintheclass.他比班里其他任何一个学生都好。as+形容词原级+as表示＂……和……一样……＂Youareastallasme.你和我一样高。TheweatherinBeijingisnotas(=so)hotasthatinWuhan.北京的天气不如武汉热。【知识拓展】倍数的表达方法①...timesas+形容词原级+as(是……的几倍……)，在英语中，两倍用twice，三倍及三倍以上用three/four...times。Thisgardenistentimesaslargeasthatone.这个花园是那个的十倍大。=2\*GB3②halfas+形容词原级+as(……的一半……)。Myhandwritingisnothalfasgoodasyours.我的书法不如你的一半好。比较级+and+比较级表示＂越来越……Chinaisbeingstrongerandstronger.中国正变得越来越强大。the+比较级,the+比较级表示＂越……，就越……Thequickeryouwalk,thelesstimeyouwilluse.你走得越快，花的时间就越少。A+be+形容词最高级of/in…表示＂A在某范围内是最……的＂MichaelisthebestteacherinJim’seyes.在吉姆看来，迈克尔是最好的老师。【知识拓展】在of/in后接短语表示范围时，of后接表同一类事物的名词或者代词，而in后接表示一定区域或组织等空间范围的名词。Chinahasthelargestpopulationintheworld.中国拥有世界上最多的人口。Thesunisthemostimportanttotheearthofallthestars.在所有的星星中，太阳对地球来说最重要。【专题过关】一、单项选择1．—Therewillbe________spaceforwildlifeintheworldifwedonothing.—Don’tworry.Ourgovernmentaredoingsomethingtopreventit.A．moreandmore B．lessandless C．biggerandbigger D．smallerandsmaller2．—WhatdoyouthinkofthebookTheSecretGarden?—Perfect.Ihaveneverreada________onebefore.A．worse B．worst C．better D．best3．—Whichteamwillwinthebasketballmatch,theLakersortheRockets?—TheLakers,Ithink.Becauseitis________ofthetwoteams.A．stronger B．strong C．thestrongest D．thestronger4．—ManyactorsareinMyPeople,MyCountry.Whodoyouthinkact________?—OfcourseMr.Huang.Wecan’tfind________one.A．better;abest B．abetter;best C．best;abetter5．Shanghaiisa________citythanTianjin.A．busily B．busy C．busier D．morebusily6．—Whatis________riverinChina?—TheChangjiangRiver.A．long B．longer C．muchlonger D．thelongest7．ItisknownthatJanuaryis________monthoftheyearinShenyang.A．cold B．colder C．muchcolder D．thecoldest8．—Wouldyoulikeabananamilkshake?—Sure!That’soneof________drinksIenjoy.A．good B．better C．thebest D．best9．Whichcartoonherodoyouthinkis________,Nezha,MonkeyKing,orPleasantGoat?A．smart B．smarter C．smartest D．thesmartest10．Shanghaiisoneof________intheworld.A．thebiggestcities B．thebiggestcity C．themostbiggestcity11．Taraspoke________thantheotherspeakers,sowecouldhardlyhearher.A．morequietly B．mostquietly C．moreloudly D．mostloudly12．—Whogotbettergradesintheexam,DaleorAlex?—Dale.Hewrote________him.A．lessbeautifullythan B．asbeautifullyas C．morebeautifullythan13．—Whosang________inthepetition,BenorRobert?—Ben,Ithink.ButRobert’svoice(嗓音)sounded________.A．clearer,fortably B．moreclearer,morefortablyC．moreclearly,morefortable D．clearer,morefortably14．—Whogotbettergradesintheexam,DaleorAlex?—Dale.Hewrote________Alex.A．asbeautifulas B．asbeautifullyas C．morebeautifulthan D．morebeautifullythan15．NoPovertyLandshowsthechangesinsomepoorareasinChina.ThisTVprogramhasgotten________peopletoknowChina________andwonlotsofgoodreviews(评价)online.A．fewer,worse B．more,better C．fewer,better16．IthinkLindadoesherhomework________ofus.A．careful B．morecarefullyC．themostcarefully D．themostcareful17．Ofallthemountains,Qomolangmarises________andis________.A．higher,morefamous B．highest,mostfamous C．thehighest,themostfamous18．Lilyranintherace,soshegotthefirstprizeatlast.A．quickly B．morequickly C．themostquickly19．OfallthestudentsinClass3,Sarahcametoschool________thismorning.A．early B．earlier C．earliest D．theearlier20．OfallthestudentsinClassThree,Timruns________.A．fast B．faster C．morefaster D．thefastest21．—Whoran________ofallinthesportsmeeting?—Hectordid,Ithink.A．fast B．faster C．fastest D．mostfast22．Juliewonfirstprizeinthesingingpetitionbecauseshesang________ofallthesingers.A．well B．best C．badly D．worst23．Ofthethreeboysoverthere,JohnsingsEnglishsongs________.A．morebeautiful B．themostbeautifulC．morebeautifully D．themostbeautifully24．—HowbeautifullyBettysings!Doessheoftenwinthesingingpetitions?—Yes,shedoes.Icannotthinkofanyonewith________.A．thebestvoice B．theworstvoice C．abettervoice D．aworsevoice25．Ilikethisonebecauseitlookssocoolanditismuch________thantheothers.A．morecheaper B．moreexpensive C．cheaper D．expensive26．Lucythinksmathsis________thanChinese.A．easy B．easier C．theeasiest D．easily27．It’stoonoisyhere.Ineeda________placetostudyin.A．cleaner B．quieter C．safer D．smaller28．—DoyouknowthatChinaisoneof________countriesintheworld?—Yes,Ido.It’s________thantheUSA．A．moreoldest;mucholder B．theoldest;mucholder C．theoldest;moreolder29．—IthinkCindyis__________studentinourclass.—Idon'tthinkso.Lindais___________thanher.A．smarter;smarter B．smarter;thesmartestC．thesmartest;thesmartest D．thesmartest;smarter30．Mybrotherisonly15yearsold,butheis_________inourfamily.A．tall B．taller C．tallest D．thetallest二、完成句子31．现在越来越多的鸟儿因为没有足够的生存空间而处于危险当中。Now________becausetheydonothaveenoughlivingspace.32．夏天来了,天气越来越热了。(完成译句)Summerisinganditbees________and________.33．你笑得越多，你越幸福。______________yousmile,______________youare.34．它是这两张桌子中更干净的。Itis________________ofthetwotables.35．这件T恤比那件贵多了。ThisT-shirtis_______________thanthatone.36．在所有的咸水湖中里海是最深的。TheCaspianSeais________________ofallthesaltlakes.37．长江是中国最长的河。The

Yangtze

river

is______________river

in

China.38．中国是世界上最古老的国家之一。Chinaisoneof________intheworld.39．黄河是我国第二长河。TheYellowRiveris________________________________inourcountry.40．他在所有人之习英语