2026年外研版小学英语三年级下册重难点知识精讲精练卷含答案

2026年外研版小学英语三年级下册重难点知识精讲精练卷含答案考试时长：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.Whatisthecorrectwaytopronouncetheword"apple"inEnglish?A./æpəl/B./əpəl/C./æpəl/D./əpəl/2.Whichofthefollowingwordsisapluralnoun?A.catB.catsC.dogD.dogs3.Whatdoestheword"big"mean?A.smallB.largeC.tallD.short4.Howdoyousay"Ilikeapples"inEnglish?A.IlikeappleB.IlikesapplesC.IlikeapplesD.Iliketheapples5.Whatisthepasttenseoftheverb"go"?A.wentB.goC.goingD.goed6.Whichwordisapronoun?A.bookB.sheC.tableD.red7.Whatdoestheword"happy"mean?A.sadB.angryC.happyD.tired8.Howdoyousay"theredcar"inEnglish?A.aredcarB.thecarredC.theredcarD.redthecar9.Whatisthecorrectwaytospelltheword"teacher"?A.techerB.teaherC.teacherD.techer10.Whichwordisaverb?A.runB.runningC.runsD.runned二、填空题（总共10题，每题2分，总分20分）1.I_______totheparkyesterday.2.She_______abluepen.3.Thecat_______onthemat.4.We_______applesandbananas.5.He_______anewbike.6.They_______playingfootball.7.Thedog_______barking.8.I_______myhomeworknow.9.She_______areddress.10.Thebirds_______singinginthetree.三、判断题（总共10题，每题2分，总分20分）1."Apple"isapluralnoun.(×)2."Go"isthepasttenseof"go."(×)3."She"isapronoun.(√)4."Happy"meanssad.(×)5."Theredcar"iscorrect.(√)6."Teacher"isspelled"techer."(×)7."Run"isaverb.(√)8."Ilikeapples"iscorrect.(√)9."Thebirdsing"iscorrect.(×)10."Theyplayfootball"iscorrect.(√)四、简答题（总共4题，每题4分，总分16分）1.Explainthedifferencebetween"a"and"an."2.Howdoyouformthepasttenseofregularverbs?3.Whatisapronoun,andgiveanexample.4.Whyisitimportanttolearnvocabulary?五、应用题（总共4题，每题6分，总分24分）1.Rewritethefollowingsentencecorrectly:"Shehaveabluepen."2.Changethefollowingsentencetothepasttense:"TheyplaysoccereverySunday."3.Fillintheblankswiththecorrectformoftheverb"tobe":"I_______astudent.Mybrother_______adoctor.We_______happy."4.Correctthefollowingsentence:"Thecatisinthemat."【标准答案及解析】一、单选题1.A/æpəl/2.Bcats3.Blarge4.CIlikeapples5.Awent6.Bshe7.Chappy8.Ctheredcar9.Cteacher10.Arun解析：1.A是正确的发音，其他选项有误。2.cats是cat的复数形式。3.big的意思是large。4.Ilikeapples是正确的表达。5.go的过去式是went。6.she是代词。7.happy的意思是快乐。8.theredcar是正确的表达。9.teacher是正确的拼写。10.run是动词原形。二、填空题1.went2.has3.issitting4.like5.bought6.are7.is8.amdoing9.wears10.are解析：1.went是go的过去式。2.has是have的第三人称单数形式。3.issitting是猫正在垫子上坐着。4.like是喜欢。5.bought是buy的过去式。6.are是be的复数形式。7.is是be的第三人称单数形式。8.amdoing是现在进行时。9.wears是wear的第三人称单数形式。10.are是be的复数形式。三、判断题1.×apple是单数名词。2.×go的过去式是went。3.√she是代词。4.×happy的意思是快乐。5.√theredcar是正确的表达。6.×teacher的正确拼写是teacher。7.√run是动词。8.√Ilikeapples是正确的表达。9.×thecorrectformis"Thebirdsaresinging."10.√Theyplayfootball是正确的表达。四、简答题1."A"用于辅音音素开头的单词前，如"acat"；"an"用于元音音素开头的单词前，如"anapple。"2.规则动词的过去式是在动词原形后加"-ed"，如"play"变为"played。"3.代词是代替名词的词，如"she"代替"she."4.学习词汇有助于提高沟通能力和理解能力。五、应用题1."Shehasabluepen."2."Theyplayedsoc