初中英语比较级最高级专项练习题

在初中英语语法体系中，形容词和副词的比较级、最高级是核心考点之一，它不仅考查词形变化规则，更注重在语境中对语义逻辑的理解。以下结合中考常考题型，设计了专项练习题，帮助同学们巩固知识、提升运用能力。一、知识点回顾（快速梳理）1.规则变化单音节/部分双音节形容词/副词：一般在词尾加*-er*（比较级）、*-est*（最高级）。如：*tall*→*taller*（更高的）→*tallest*（最高的）；*fast*→*faster*→*fastest*。以不发音的*e*结尾，加*-r*、*-st*。如：*nice*→*nicer*→*nicest*；*late*→*later*→*latest*。重读闭音节（“辅元辅”结构），双写末尾辅音字母，再加*-er*、*-est*。如：*big*→*bigger*→*biggest*；*hot*→*hotter*→*hottest*。以“辅音字母+*y*”结尾，变*y*为*i*，再加*-er*、*-est*。如：*happy*→*happier*→*happiest*；*easy*→*easier*→*easiest*。多音节（含部分双音节）形容词/副词：在词前加*more*（比较级）、*most*（最高级）。如：*beautiful*→*morebeautiful*→*mostbeautiful*；*slowly*→*moreslowly*→*mostslowly*。2.不规则变化（需特殊记忆）*good/well*→*better*（更好的/地）→*best*（最好的/地）*bad/badly/ill*→*worse*（更坏的/地；更糟的/地）→*worst*（最坏的/地；最糟的/地）*many/much*→*more*（更多的）→*most*（最多的）*little*→*less*（更少的）→*least*（最少的）*far*→*farther*（指距离“更远”）/*further*（指程度“更进一步”）→*farthest*（最远）/*furthest*（最深远）二、专项练习题题型一：单项选择（每题考察一个核心考点）1.Mysisteris______thanme,butI’m______thanherinsports.A.quiet;goodB.quieter;betterC.quietest;bestD.morequiet;moregood2.Shanghaiisoneof______citiesintheworld.A.bigB.biggerC.biggestD.thebiggest3.—Whichsubjectdoyoulike______,math,EnglishorChinese?—English,ofcourse.A.goodB.betterC.bestD.well4.Themovieisso______thatIwanttowatchitasecondtime.It’s______thanthefirstoneIsaw.A.interesting;moreinterestingB.interested;moreinterestedC.interesting;interestingD.interested;interested5.—Isyourhome______fromschoolthanJim’s?—Yes,itis.Ilive5kilometersawaywhilehelives3kilometers.A.farB.fartherC.furthestD.further6.Weshouldeat______junkfoodanddo______exercisetokeephealthy.A.less;moreB.more;lessC.least;mostD.most;least7.Tonyruns______inhisclass.Noonecancatchupwithhim.A.fastB.fasterC.fastestD.thefaster8.Theweathertodayis______thanitwasyesterday.Let’sgohiking.A.niceB.nicerC.nicestD.thenicest9.Amongthethreeboys,Jackwrites______.A.carefulB.morecarefulC.mostcarefullyD.themostcareful10.—Whois______,Tom,JimorDavid?—IthinkJimis.Healwayshelpsothers.A.themostfriendlyB.morefriendlyC.friendlyD.thefriendlier题型二：用所给词的适当形式填空1.Thisis______(exciting)movieI’veeverseen.2.Lucyis______(thin)thanhersisterLily.3.Ofallthestudents,Mikedid______(well)intheexam.4.The______(much)youpractice,the______(good)yourEnglishwillbe.5.Whichis______(big),thesunorthemoon?6.Hefeels______(bad)todaythanyesterdaybecausehehasahighfever.7.TheYellowRiveristhesecond______(long)riverinChina.8.WeshouldspeakEnglish______(often)toimproveourspokenEnglish.9.Mymotheristhe______(busy)personinmyfamily.Shehaslotsofthingstodo.10.The______(far)planetfromthesuninoursolarsystemisNeptune.题型三：句型转换（按要求改写句子）1.Tomis1.6meterstall.Jimis1.7meterstall.（合并为含比较级的句子）______________________________________________________2.Thisbookisinteresting.Thatbookismoreinteresting.（合并为含比较级的句子）______________________________________________________3.LiMingisthetalleststudentinhisclass.（改为同义句，用比较级）______________________________________________________4.Ithinkmathisdifficult.IthinkEnglishismoredifficult.（合并为含比较级的句子）______________________________________________________5.Thereddressis100yuan.Thebluedressis80yuan.（用*cheap*的比较级改写）______________________________________________________题型四：翻译句子（中译英，注意比较级/最高级的运用）1.他比我高。______________________________________________________2.这是我读过的最有趣的书。______________________________________________________3.我们的学校变得越来越漂亮了。______________________________________________________4.你越仔细，犯的错误就越少。______________________________________________________5.在所有的科目中，我最喜欢历史。______________________________________________________题型五：短文填空（根据上下文填入比较级或最高级）Dearfriends,DoyouknowabouttheAmazonRainforest?Itisthe______(large)rainforestintheworld.It’s______(big)thananyotherrainforestonEarth.Theplantsthereare______(diverse)thanthoseinotherforests.Sometreesgrow______(tall)than50meters!Theriverintherainforest,theAmazonRiver,isalsospecial.It’sthe______(long)riverinSouthAmericaandoneof______(long)riversintheworld.Thewaterthereis______(clean)insomeparts,butpollutionismakingit______(dirty)yearbyyear.Weshouldprotectitbecauseit’sgetting______(bad)now.Let’sdosomethingtomakeit______(good)again!三、答案与解析题型一：单项选择1.答案：B解析：第一空后有*than*，用比较级*quieter*；第二空后有*than*，且*good*的比较级为不规则变化*better*。2.答案：D解析：“oneof+the+最高级+复数名词”表“最…之一”，*big*的最高级为*biggest*，需加*the*。3.答案：C解析：三者（math,English,Chinese）比较，用最高级*best*，*like…best*表“最喜欢…”。4.答案：A解析：*interesting*修饰物（movie），*interested*修饰人；第二空有*than*，用比较级*moreinteresting*。5.答案：B解析：由*than*知用比较级，*far*表距离“远”时，比较级为*farther*（*further*多表程度）。6.答案：A解析：结合“keephealthy”逻辑，应“少吃垃圾食品，多做运动”，*little*比较级*less*，*much*比较级*more*。7.答案：C解析：*inhisclass*表范围，用最高级*fastest*；副词最高级前*the*可省略（此处*runs*为动词，用副词*fast*的最高级）。8.答案：B解析：*than*是比较级标志，*nice*的比较级为*nicer*。9.答案：C解析：*amongthethreeboys*表范围，用最高级；*writes*为动词，需用副词*carefully*的最高级*mostcarefully*。10.答案：A解析：三者（Tom,Jim,David）比较，用最高级；*friendly*为多音节词，最高级为*themostfriendly*（或*friendliest*）。题型二：用所给词的适当形式填空1.themostexciting解析：*I’veeverseen*表范围，用最高级；*exciting*为多音节词，最高级加*most*，且最高级前加*the*。2.thinner解析：*than*是比较级标志，*thin*为重读闭音节，双写*n*加*er*。3.best解析：*ofallthestudents*表范围，用最高级；*well*的最高级为不规则变化*best*。4.more;better解析：“the+比较级,the+比较级”表“越…，越…”；*much*比较级*more*，*good*比较级*better*。5.bigger解析：两者（sun,moon）比较，用比较级；*big*为重读闭音节，双写*g*加*er*。6.worse解析：*than*是比较级标志，*bad*的比较级为不规则变化*worse*。7.longest解析：“the+序数词+最高级”表“第…最…”；*long*的最高级为*longest*。8.moreoften解析：隐含“比以前更经常”，用比较级；*often*为双音节词，比较级加*more*。9.busiest解析：*inmyfamily*表范围，用最高级；*busy*变*y*为*i*加*est*。10.farthest解析：*inoursolarsystem*表范围，用最高级；此处指距离“最远”，用*farthest*。题型三：句型转换1.JimistallerthanTom.（或*TomisshorterthanJim.*）2.Thatbookismoreinterestingthanthisone.3.LiMingistallerthananyotherstudentinhisclass.（“最高级”可转换为“比较级+thananyother+单数名词”）4.IthinkEnglishismoredifficultthanmath.5.Thebluedressischeaper