2026年初中英语竞赛词汇与语法知识点试卷

2026年初中英语竞赛词汇与语法知识点试卷考试时长：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.Whatisthecorrectformoftheverb"tobe"inthesentence"She___happyyesterday"?A.isB.areC.wasD.were2.Whichwordbestcompletesthesentence"Thebook___veryinterestingandfullofadventures"?A.isB.areC.amD.be3.Whatisthepluralformof"child"?A.childsB.childrenC.childesD.child4.Whichprepositionshouldbeusedin"Igotoschool___buseveryday"?A.onB.atC.byD.in5.Whatisthepasttenseof"togo"?A.wentB.goC.goingD.goed6.Whichwordisapropernoun?A.LondonB.cityC.riverD.book7.Whatisthecorrectwaytowritethedate"Maytwenty-first"?A.May21stB.21stMayC.May21D.21May8.Whichwordmeans"theoppositeofhappy"?A.sadB.happyC.angryD.excited9.Whatisthecorrectformoftheverb"tohave"inthesentence"He___twobrothers"?A.hasB.haveC.hadD.having10.Whichwordbestcompletesthesentence"Thecat___underthetable"?A.sitB.sitsC.satD.sitting二、填空题（总共10题，每题2分，总分20分）1.Mysister___(go)tothelibraryeverySaturday.2.They___(be)onvacationlastmonth.3.Thedog___(bark)loudlywhenthedoor___(open).4.I___(eat)breakfastat7:00AMeveryday.5.She___(write)alettertoherfriendyesterday.6.We___(watch)amovielastnight.7.Thestudents___(study)fortheexamallweek.8.He___(play)theguitarsincehewastenyearsold.9.They___(visit)theirgrandparentslastweekend.10.Thesun___(set)inthewesteveryday.三、判断题（总共10题，每题2分，总分20分）1."Thechildrenareplayinginthepark."Thissentenceiscorrect.(True/False)2."Iameatinganapple."Thissentenceiscorrect.(True/False)3."Shegoestoschoolbycar."Thissentenceiscorrect.(True/False)4."Hehasthreecats."Thissentenceiscorrect.(True/False)5."Thecatsitonthechair."Thissentenceiscorrect.(True/False)6."Theyaregoingtothestoretomorrow."Thissentenceiscorrect.(True/False)7."Iamastudent."Thissentenceiscorrect.(True/False)8."Sheisateacher."Thissentenceiscorrect.(True/False)9."Thebookisonthetable."Thissentenceiscorrect.(True/False)10."Heisplayingthepiano."Thissentenceiscorrect.(True/False)四、简答题（总共4题，每题4分，总分16分）1.Explainthedifferencebetween"there,""their,"and"they're."2.Howdoyouformthepasttenseofregularverbs?3.Whatisthepurposeofprepositionsinasentence?4.Whyisitimportanttousethecorrectsubject-verbagreement?五、应用题（总共4题，每题6分，总分24分）1.Rewritethefollowingsentenceinthepasttense:"Shegoestothegymeverymorning."2.Correcttheerrorsinthefollowingsentence:"Hehaveacarandheisdrivingitnow."3.Completethefollowingsentencewiththecorrectformoftheverbinparentheses:"IfI___(have)amilliondollars,I___(buy)abighouse."4.TranslatethefollowingsentenceintoEnglish:"他们昨天去了博物馆。"【标准答案及解析】一、单选题1.C(was)解析：yesterday表示过去，用一般过去时。2.A(is)解析：book是单数名词，谓语动词用单数形式。3.B(children)解析：child的复数形式是children。4.C(by)解析：bybus表示乘坐公交车。5.A(went)解析：togo的过去式是went。6.A(London)解析：专有名词首字母大写。7.A(May21st)解析：英语日期格式为月日，用序数词后加st。8.A(sad)解析：sad是happy的反义词。9.A(has)解析：he是第三人称单数，谓语动词用has。10.B(sits)解析：thecat是单数，谓语动词用单数形式。二、填空题1.goes2.were3.barked,opened解析：when引导的时间状语从句用一般过去时，主句用一般过去时。4.eat5.wrote6.watched7.havebeenstudying解析：allweek表示一段时间，用现在完成进行时。8.hasbeenplaying解析：since表示动作从过去开始持续到现在，用现在完成时。9.visited10.sets三、判断题1.True2.True3.True4.True5.False(sits)6.True7.True8.True9.True10.True四、简答题1."There"表示存在，"their"是所有格，"they're"是theyare的缩写。2.规则动词加-ed，如go-went。3.表示地点、方向、时间等。4.避免语法错误，使句子通顺。五、应用题1.Shewenttothegymeverymorning.2.Hehasacarandheisdriv