2026年外研版小学英语五年级上册形容词比较级变化卷含答案

2026年外研版小学英语五年级上册形容词比较级变化卷含答案考试时长：120分钟满分：100分班级：__________姓名：__________学号：__________得分：__________一、单选题（总共10题，每题2分，总分20分）1.Whichofthefollowingisthecorrectformof"happy"incomparativedegree?A.happiestB.happierC.happilyD.happiness2."Sheis______thanherbrother."Thebestwordtofillintheblankis:A.tallB.tallerC.thetallestD.thetaller3.WhichworddoesNOTchangeitsformincomparativedegree?A.bigB.smallC.fastD.good4."Thisbookis______thanthatone."Thecorrectcomparativeformis:A.moreinterestingB.themostinterestingC.interestingerD.moreinterest5."Mydogis______thanyourcat."Whichwordshouldbeused?A.fatB.fatterC.thefatestD.fatest6.Whichsentenceiscorrect?A.Herunsfastthanhisfriend.B.Herunsfasterthanhisfriend.C.Herunsthefastestthanhisfriend.D.Herunsmorefastthanhisfriend.7."Thisis______appleIhaveevereaten."Thecorrectformis:A.bigB.biggerC.thebiggestD.thebig8."Whichis______,theredcarortheblueone?"Theansweris:A.fastB.fasterC.thefastestD.thefast9."Yourroomis______thanmine."Thebestwordis:A.cleanB.cleanerC.thecleanestD.thecleaner10."Thissongis______thanthatone."Thecorrectformis:A.goodB.betterC.thebestD.thegood二、填空题（总共10题，每题2分，总分20分）1.Sheis______(thin)thanhersister.2.Thismountainis______(high)thanthatone.3.Heis______(tall)inhisclass.4.Theyellowbananais______(long)thanthegreenone.5.Thisisthe______(expensive)toyintheshop.6.Mybrotheris______(young)thanme.7.Thebluecaris______(fast)thantheblackone.8.Thisexerciseis______(easy)thanthelastone.9.ShespeaksEnglish______(good)thanherfriend.10.Whichis______(beautiful),theflowerorthebird?三、判断题（总共10题，每题2分，总分20分）1."Myfatheristallerthanmymother."(True/False)2."Thecatisthefatestanimalintheworld."(True/False)3."ThisisthemostbighouseIhaveeverseen."(True/False)4."Sheismoreintelligentthanhersister."(True/False)5."Theredappleisbiggerthanthegreenone."(True/False)6."Thisistheinterestingbookinthelibrary."(True/False)7."Herunsmorefastthanhisbrother."(True/False)8."Yourpenisthemostbeautifulintheclass."(True/False)9."Thedogisthinnerthanthecat."(True/False)10."Thisistheexpensivewatchinthestore."(True/False)四、简答题（总共4题，每题4分，总分16分）1.Explaintheruleforchanging"good"and"bad"intocomparativedegree.2.Howdoyouformthecomparativedegreeofwordsendingwith"-y"?3.Whydoweuse"the"beforesuperlativeadjectives?4.Giveanexampleofasentenceusingacomparativedegreetodescribelength.五、应用题（总共4题，每题6分，总分24分）1.Completethefollowingsentenceswiththecorrectcomparativeform:a."Mysisteris______(intelligent)thanme."b."Thismovieis______(funny)thanthatone."c."Thebluebirdis______(small)thantheredone."d."Heis______(tall)inhisteam."2.Rewritethefollowingsentencesusingthecomparativedegree:a."Thisisabigapple."→______b."Sheisafastrunner."→______c."Thatisasmallcar."→______d."Heisagoodstudent."→______3.Comparethefollowingpairsusing"than":a."Thebook"and"themagazine"(length)b."Theboy"and"thegirl"(height)c."Thecar"and"thebike"(speed)d."Theflower"and"thetree"(color)4.Writeashortparagraph(5sentences)describingyourfavoriteanimalusingcomparativeadjectives.【标准答案及解析】一、单选题1.B解析：Comparativedegreeof"happy"is"happier."2.B解析：Comparativedegreeisusedfor"than."3.D解析："Good"and"bad"donotchangeformincomparativedegree.4.A解析："Moreinteresting"isthecorrectcomparativeform.5.B解析："Fatter"isthecorrectcomparativeform.6.B解析："Faster"isthecorrectcomparativeform.7.C解析："Thebiggest"isthecorrectsuperlativeform.8.B解析："Faster"isthecorrectcomparativeform.9.B解析："Cleaner"isthecorrectcomparativeform.10.B解析："Better"isthecorrectcomparativeform.二、填空题1.thinner2.higher3.thetallest4.longer5.themostexpensive6.younger7.faster8.easier9.better10.morebeautiful三、判断题1.True2.False解析："Fatest"isincorrect;thecorrectformis"thefattest."3.False解析："Themostbig"isincorrect;thecorrectformis"thebiggest."4.True5.True6.False解析："Themostinteresting"isincorrect;thecorrectformis"themostinteresting."7.False解析："Morefast"isincorrect;thecorrectformis"faster."8.False解析："Themostbeautiful"isincorrect;thecorrectformis"themostbeautiful."9.False解析："Thinner"isincorrect;thecorrectformis"thinner."10.True四、简答题1.解析："Good"and"bad"donotchangeformincomparativedegree;instead,use"better"and"worse."2.解析：Forwordsendingwith"-y,"change"y"to"i"andadd"-er."Example:"happy"→"happier."3.解析："The"isusedbeforesuperlativeadjectivestoindicatethehighestdegree.4.解析：Example:"Thisropeis