2026年广东省苏教版三年级英语下册词汇巩固习题

2026年广东省苏教版三年级英语下册词汇巩固习题一、单项选择题（每题2分，共20分）1.Intheunit"AnimalsinthePark,"whatisthecorrectwaytosay"thebrowndog"inEnglish?A.abrowndogB.thebrowndogC.browndogD.dogbrownAnswer:BExplanation:Thedefinitearticle"the"isusedtorefertoaspecificnoun,while"a"isusedfornon-specificnouns.Inthiscase,"thebrowndog"referstoaparticulardogwithbrownfur,so"the"isthecorrectchoice.OptionAisincorrectbecauseituses"a,"whichdoesnotspecifythedog.OptionCandDaregrammaticallyincorrectastheyomitthearticleorplaceitaftertheadjective.2.Whatdoestheword"big"meaninthesentence"Theelephantisbig"?A.smallB.tallC.largeD.fastAnswer:CExplanation:"Big"isanadjectivethatdescribesthesizeofsomethingaslarge.Inthesentence,"big"indicatesthattheelephantislargeinsize.OptionAistheoppositeof"big."OptionBreferstoheight,notsize.OptionDreferstospeed,whichisunrelatedtothemeaningof"big."3.Intheunit"FoodandDrinks,"howdoyousay"Ilikeapples"inEnglish?A.IlikeappleB.IlikesapplesC.IliketheapplesD.IlikeapplesAnswer:DExplanation:Thesentence"Ilikeapples"isgrammaticallycorrectbecause"apples"isplural,matchingthepluralverbform"like."OptionAisincorrectbecause"apple"issingular,while"like"shouldmatchthepluralnoun.OptionBisincorrectbecausetheverb"likes"isusedforthird-personsingularsubjects,not"I."OptionCisincorrectbecause"theapples"impliesaspecificgroupofapples,whichisnotnecessaryinthiscontext.4.Whatisthecorrectwaytosay"myredpen"inEnglish?A.aredpenB.theredpenC.redpenD.penredAnswer:BExplanation:"The"isusedtorefertoaspecificredpenthatboththespeakerandlistenerknow.OptionAuses"a,"whichisnon-specific.OptionCandDaregrammaticallyincorrectastheyomit"the"orplaceitaftertheadjective.5.Intheunit"Colors,"whatdoes"green"meaninthesentence"Thegrassisgreen"?A.blueB.yellowC.redD.greenAnswer:DExplanation:"Green"isanadjectivethatdescribesthecolorofthegrass.Inthesentence,"green"indicatesthatthegrassiscoloredgreen.OptionA,B,andCareothercolors,buttheydonotmatchthemeaningof"green."6.Howdoyousay"thebluecar"inEnglish?A.abluecarB.thebluecarC.bluecarD.carblueAnswer:BExplanation:"The"isusedtorefertoaspecificbluecar.OptionAuses"a,"whichisnon-specific.OptionCandDaregrammaticallyincorrectastheyomit"the"orplaceitaftertheadjective.7.Intheunit"Numbers,"whatisthecorrectwaytosay"threebooks"inEnglish?A.bookthreeB.booksthreeC.threebooksD.thethreebooksAnswer:CExplanation:"Threebooks"isthecorrectwaytosay"三本书"inEnglish.OptionAandBaregrammaticallyincorrectbecausetheadjective"three"shouldcomebeforethenoun"books."OptionDisincorrectbecause"the"isnotneededunlessreferringtospecificbooks.8.Whatdoestheword"happy"meaninthesentence"Iamhappy"?A.sadB.angryC.happyD.tiredAnswer:CExplanation:"Happy"isanadjectivethatdescribesafeelingofjoyorcontentment.Inthesentence,"Iamhappy"meansthespeakerisfeelinghappy.OptionA,B,andDaredifferentemotionsorstates,buttheydonotmatchthemeaningof"happy."9.Intheunit"FamilyMembers,"howdoyousay"mymother"inEnglish?A.amotherB.themotherC.mymotherD.mothermyAnswer:CExplanation:"Mymother"isthecorrectwaytosay"我的妈妈"inEnglish.OptionAuses"a,"whichisnon-specific.OptionBuses"the,"whichimpliesaspecificmotherknowntobothspeakerandlistener.OptionDisgrammaticallyincorrectasitplaces"my"after"mother."10.Whatisthecorrectwaytosay"theyellowflower"inEnglish?A.ayellowflowerB.theyellowflowerC.yellowflowerD.floweryellowAnswer:BExplanation:"The"isusedtorefertoaspecificyellowflower.OptionAuses"a,"whichisnon-specific.OptionCandDaregrammaticallyincorrectastheyomit"the"orplaceitaftertheadjective.二、填空题（每题2分，共20分）1.Fillintheblank:"Ihave______redpencils."Answer:someExplanation:"Some"isusedtoindicateanunspecifiedquantityofredpencils.Thesentencemeans"我有一些红色的铅笔."2.Fillintheblank:"Thecatis______thetable."Answer:onExplanation:"On"isaprepositionthatindicatesthecat'spositiononthetable.Thesentencemeans"猫在桌子上."3.Fillintheblank:"Shelikestoeat______."Answer:applesExplanation:"Apples"isthecorrectnountocompletethesentence,meaning"她喜欢吃苹果."4.Fillintheblank:"Theboyis______."Answer:tallExplanation:"Tall"isanadjectivedescribingtheboy'sheight.Thesentencemeans"这个男孩很高."5.Fillintheblank:"Isee______birdsinthesky."Answer:someExplanation:"Some"isusedtoindicateanunspecifiednumberofbirds.Thesentencemeans"我看见天上有一些鸟."6.Fillintheblank:"Thegirlhas______blueshoes."Answer:apairofExplanation:"Apairof"isthecorrectphrasetoindicatetwoblueshoes.Thesentencemeans"这个女孩有一双蓝色的鞋子."7.Fillintheblank:"Thedogis______thepark."Answer:inExplanation:"In"isaprepositionindicatingthedog'slocationwithinthepark.Thesentencemeans"狗在公园里."8.Fillintheblank:"Iliketodrink______."Answer:waterExplanation:"Water"isthecorrectnountocompletethesentence,meaning"我喜欢喝水."9.Fillintheblank:"Thebookis______mybed."Answer:onExplanation:"On"isaprepositionindicatingthebook'spositiononthebed.Thesentencemeans"书在我的床上."10.Fillintheblank:"Shehas______brothers."Answer:twoExplanation:"Two"isthecorrectnumbertocompletethesentence,meaning"她有两个哥哥."三、判断题（每题2分，共20分）1."Theappleisred"meanstheappleisbig.(False)Explanation:"Red"describesthecoloroftheapple,notitssize.Thesentenceonlyindicatesthecolor,notthesize.2."Ilikedogs"meansIlikeonedog.(False)Explanation:"Dogs"isplural,sothesentencemeans"我喜欢狗,"referringtomultipledogs,notjustone.3."Thegirlishappy"meanssheissad.(False)Explanation:"Happy"meansfeelingjoy,while"sad"meansfeelingunhappy.Thetwowordshaveoppositemeanings.4."Ihavethreebooks"meansIhaveonebook.(False)Explanation:"Threebooks"indicatesthepossessionofmultiplebooks,specificallythree,notjustone.5."Thecatisonthetable"meansthecatisunderthetable.(False)Explanation:"On"indicatesthecat'spositiononthetable,while"under"wouldmeanthecatisbeneaththetable.Thetwoprepositionshavedifferentmeanings.6."Shelikesapples"meansshelikesoranges.(False)Explanation:Thesentencespecificallymentions"apples,"not"oranges."Thetwofruitsaredifferent.7."Thedogisbig"meansthedogissmall.(False)Explanation:"Big"and"small"areantonyms.Thesentencedescribesthedogasbig,notsmall.8."Iseeabird"meansIseemanybirds.(False)Explanation:"Abird"indicatesonebird,while"manybirds"wouldrefertomultiplebirds.Thetwophraseshavedifferentmeanings.9."Theflowerisyellow"meanstheflowerisblue.(False)Explanation:"Yellow"and"blue"aredifferentcolors.Thesentencedescribestheflowerasyellow,notblue.10."Shehastwobrothers"meansshehasonebrother.(False)Explanation:"Twobrothers"indicatesthepossessionoftwobrothers,notjustone.Thenumbersdiffer,changingthemeaning.四、简答题（每题2分，共16分）1.Explainthemeaningof"the"inthesentence"Thedogisbig."Answer:"The"isadefinitearticlethatreferstoaspecificdogthatboththespeakerandlistenerknow.Itindicatesaparticulardog,notjustanydog.Explanation:Thedefinitearticle"the"isusedtopointtoaspecificnounthathasalreadybeenmentionedorisknowntobothspeakerandlistener.Inthesentence,"thedog"referstoaspecificdogthatisbeingdiscussed,implyingbothspeakerandlistenerareawareofwhichdogisbeingreferredto.Thiscontrastswith"adog,"whichwouldrefertoanydog,notaspecificone.2.Whatisthedifferencebetween"a"and"an"?Answer:"A"isusedbeforewordsthatstartwithaconsonantsound,while"an"isusedbeforewordsthatstartwithavowelsound.Explanation:Thechoicebetween"a"and"an"dependsonthesoundofthewordthatfollows,nottheletteritself."A"isusedbeforewordsthatbeginwithaconsonantsound,suchas"acat"or"adog.""An"isusedbeforewordsthatbeginwithavowelsound,suchas"anapple"or"anegg."Thisruleensurescorrectpronunciation.3.Howdoyousay"Iliketoeatfruit"inEnglish?Answer:"Iliketoeatfruit."Explanation:ThissentenceisalreadycorrectinEnglish.Itmeans"我喜欢吃水果."Theverb"like"isusedtoexpresspreference,and"fruit"isthenounindicatingthetypeoffoodbeingliked.4.Whatdoes"happy"meaninthesentence"Sheishappy"?Answer:"Happy"meansfeelingjoyfulorcontent.Explanation:Inthesentence"Sheishappy,""happy"describestheemotionalstateofthegirl,meaningsheisfeelingjoyful,satisfied,orpleased.Itisanadjectivethatexpressesapositivefeeling.5.Howdoyousay"myfather"inEnglish?Answer:"Myfather."Explanation:"Myfather"isthecorrectwaytosay"我的爸爸"inEnglish.Thepossessivepronoun"my"indicatesownership,and"father"isthenounreferringtothemaleparent.6.Whatisthemeaningof"big"inthesentence"Theelephantisbig"?Answer:"Big"meanslargeinsize.Explanation:Inthesentence"Theelephantisbig,""big"isanadjectivedescribingthesizeoftheelephant.Itindicatesthattheelephantislarge,whichisacharacteristicofelephants.7.Howdoyousay"thebluecar"inEnglish?Answer:"Thebluecar."Explanation:"Thebluecar"isthecorrectwaytosay"蓝色的汽车"inEnglish.Thedefinitearticle"the"referstoaspecificcarthatbothspeakerandlistenerknow,while"blue"describesthecolorofthecar.8.Whatdoes"some"meaninthesentence"Ihavesomebooks"?Answer:"Some"meansanunspecifiedquantity.Explanation:Inthesentence"Ihavesomebooks,""some"indicatesanunspecifiednumberofbooks.Itmeansthespeakerhasbooks,buttheexactnumberisnotspecified.Thisisdifferentfrom"abook,"whichwouldmeanonespecificbook.五、应用题（每题4分，共24分）1.Writeasentenceusingtheword"happy"andtranslateitintoChinese.Answer:"Iamhappytoday."Translation:"我今天很高兴。"Explanation:Thesentence"Iamhappytoday"usestheword"happy"todescribethespeaker'semotionalstate."Happy"meansfeelingjoyfulorcontent,sothesentencemeans"我今天很高兴."Thisdemonstratestheuseof"happy"inasimplesentence.2.Writeasentenceusingtheword"big"andtranslateitintoChinese.Answer:"Theelephantisbig."Translation:"大象很大。"Explanation:Thesentence"Theelephantisbig"usestheword"big"todescribethesizeoftheelephant."Big"meanslargeinsize,sothesentencemeans"大象很大."Thisshowshow"big"isusedtodescribephysicalattributes.3.Writeasentenceusingtheword"blue"andtranslateitintoChinese.Answer:"Theskyisblue."Translation:"天空是蓝色的。"Explanation:Thesentence"Theskyisblue"usestheword"blue"todescribethecolorofthesky."Blue"isacolor,sothesentencemeans"天空是蓝色的."Thisdemonstratestheuseof"blue"todescribevisualattributes.4.Writeasentenceusingtheword"some"andtranslateitintoChinese.Answer:"Ihavesomeapples."Translation:"我有一些苹果。"Explanation:Thesentence"Ihavesomeapples"usestheword"some"toindicateanunspecifiedquantityofapples."Some"meansacertainamountbutnotaspecificnumber,sothesentencemeans"我有一些苹果."Thisshowshow"some"isusedtoexpressanon-specificquantity.5.Writeasentenceusingtheword"the"andtranslateitintoChinese.Answer:"Thedogisinthepark."Translation:"狗在公园里。"Explanation:Thesentence"Thedogisinthepark"usestheword"the"torefertoaspecificdogthatbothspeakerandlistenerknow."The"isadefinitearticle,sothesentencemeans"狗在公园里."Thisdemonstratestheuseof"the"toindicateaspecificnoun.6.Writeasentenceusingtheword"a"and