2023大学英语A级冲刺提分专用真题模拟题附错题解析答案

2023大学英语A级冲刺提分专用真题模拟题附错题解析答案

一、单项选择题（总共10题，每题2分）1.Themanagerinsistedthatthework______beforeChristmas.A.mustbefinishedB.befinishedC.wouldbefinishedD.hadtobefinished2.—It'salongtimesinceIsawmysister.—______herthisweekend?A.WhynotvisitB.WhynottovisitC.WhynotvisitingD.Whydon'tvisit3.Theprofessorcouldhardlyfindsufficientgrounds______hisargumentsinfavorofthenewtheory.A.tobebasedonB.tobaseonC.whichtobaseonD.onwhichtobase4.______inthemountainsforaweek,thetwostudentswerefinallysavedbythelocalpolice.A.HavinglostB.LostC.BeinglostD.Losing5.Notuntilallthefishdiedintheriver______howseriousthepollutionwas.A.didthevillagersrealizeB.thevillagersrealizedC.thevillagersdidrealizeD.didn'tthevillagersrealize6.Thenumberofthepeoplepresentattheconcert______muchsmallerthanexpected.There______manyticketsleft.A.was;wasB.were;wasC.were;wereD.was;were7.—I'msorryIbrokethevase.—Oh,______.Itwasn'tveryexpensive.A.you'dbetternotB.I'mafraidnotC.asyouwishD.that'sallright8.Theoldcouplehavebeenmarriedfor40yearsandneveronce______witheachother.A.theyhadquarreledB.theyhavequarreledC.havetheyquarreledD.hadtheyquarreled9.______environmentaldamageisdone,ittakesmanyyearsfortheecosystemtorecover.A.EvenifB.IfonlyC.WhileD.Once10.Idon'tmindpickingupyourthingsfromthestore.______,thewalkwilldomegood.A.SoonerorlaterB.StillC.IntimeD.Besides二、填空题（总共10题，每题2分）1.Themorecarefulyouare,the______(few)mistakesyouwillmake.2.Theyoungman______(work)inthecompanysincehegraduatedfromcollege.3.Itisimportantthatwe______(learn)Englishwell.4.Thebookisvery______(interest).Iwanttoreaditagain.5.Theteachertoldusthattheearth______(go)aroundthesun.6.Heisthe______(tall)boyinourclass.7.I'mlookingforwardto______(see)you.8.Thehouse______(build)lastyear.9.She______(notcome)toschoolyesterdaybecauseshewasill.10.Themovieisso______(excite)thatIwanttowatchitagain.三、判断题（总共10题，每题2分）1.“NeitherhenorIamright.”Thissentenceisgrammaticallycorrect.()2.“Ihaveseenthismovielastweek.”isacorrectsentence.()3.“Thenewsareveryexciting.”isright.()4.“It'snousetocryoverspiltmilk.”shouldbe“It'snousecryingoverspiltmilk.”()5.“I'musedtoliveinthecountryside.”shouldbe“I'musedtolivinginthecountryside.”()6.“Hesuggestedmetogotherebybus.”isaproperexpression.()7.“Weneedn'ttofinishtheworktoday.”shouldbe“Wedon'tneedtofinishtheworktoday.”()8.“Thenumberofstudentsinourclassare50.”shouldbe“Thenumberofstudentsinourclassis50.”()9.“AssoonasIwillarrive,I'llcallyou.”shouldbe“AssoonasIarrive,I'llcallyou.”()10.“I'mlookingforwordtoreceiveyourletter.”shouldbe“I'mlookingforwardtoreceivingyourletter.”()四、简答题（总共4题，每题5分）1.Whatarethedifferencesbetween“usedtodo”,“beusedtodoing”and“beusedtodo”?2.Explaintheusageofthepresentperfecttenseandgivesomeexamples.3.Howtoformthecomparativeandsuperlativedegreesofadjectives?Giveexamples.4.WhatarethemainfunctionsofmodalverbsinEnglish?五、讨论题（总共4题，每题5分）1.DiscusstheimportanceofEnglishlearninginmodernsociety.2.HowcanweimproveourEnglishlisteningskills?Shareyourideas.3.TalkaboutthedifficultiesyoumayencounterinEnglishwritingandhowtoovercomethem.4.AnalyzetheroleofEnglishidiomsinEnglishcommunicationandhowtolearnthemeffectively.答案及解析一、单项选择题答案1.B。insisted表示“坚持要求”时，后面的宾语从句用虚拟语气，即“should+动词原形”，should可省略，work和finish是被动关系，所以用befinished。2.A。Whynot+动词原形，表示“为什么不……”，是提建议的常用句型。3.D。“onwhichtobasehisarguments”是“介词+关系代词+不定式”结构，在句中作后置定语，修饰grounds，base...on...表示“把……建立在……基础上”。4.B。“lostinthemountains”是过去分词短语作原因状语，belost表示“迷路”，这里省略了主语和be动词。5.A。Notuntil位于句首时，句子要部分倒装，即把助动词、情态动词或be动词提到主语之前，原句是一般过去时，所以用did。6.D。“thenumberof+名词复数”作主语时，谓语动词用单数；“therebe”句型的be动词要和后面的名词保持一致，tickets是复数，所以用were。7.D。根据“Itwasn'tveryexpensive.”可知，对方表示没关系，that'sallright表示“没关系”。8.C。“neveronce”位于句首，句子要部分倒装，根据前面的“havebeenmarried”可知，用现在完成时。9.D。once表示“一旦”，引导时间状语从句，强调一旦环境破坏发生，生态系统需要很多年才能恢复。10.D。besides表示“此外，而且”，说明去商店拿东西这件事对自己还有好处。二、填空题答案1.fewer。“the+比较级，the+比较级”表示“越……，越……”，few的比较级是fewer。2.hasbeenworking。根据“sincehegraduatedfromcollege”可知，用现在完成进行时，表示从过去一直持续到现在的动作。3.(should)learn。Itisimportantthat...句型中，从句用虚拟语气，即“should+动词原形”，should可省略。4.eresting用来形容事物“有趣的”，主语通常是物。5.goes。“地球绕着太阳转”是客观事实，用一般现在时，主语是theearth，谓语动词用第三人称单数形式。6.tallest。inourclass表示范围，三者或三者以上比较用最高级，tall的最高级是tallest。7.seeing。lookforwardto中的to是介词，后面接动词的-ing形式。8.wasbuilt。根据lastyear可知，用一般过去时，house和build是被动关系，所以用一般过去时的被动语态。9.didn'tcome。根据yesterday可知，用一般过去时，否定句要借助助动词didn't，后面动词用原形。10.exciting。exciting用来形容事物“令人兴奋的”，主语通常是物。三、判断题答案1.√。“neither...nor...”连接两个主语时，谓语动词要和靠近它的主语保持一致，所以用am。2.×。“lastweek”是过去的时间状语，应该用一般过去时，而不是现在完成时。3.×。news是不可数名词，谓语动词要用单数，应该是“Thenewsisveryexciting.”4.√。“It'snousedoingsth.”是固定句型，表示“做某事是没用的”。5.√。“beusedtodoingsth.”表示“习惯于做某事”，而“beusedtodosth.”表示“被用来做某事”。6.×。suggest后面不能接sb.todosth.，应该是“suggestsb.doingsth.”或“suggestthat+从句”。7.√。“need”既可以作情态动词，也可以作实义动词，“needn't”是情态动词的否定形式，后面直接接动词原形；“don'tneedtodo”是实义动词的否定形式。8.√。“thenumberof+名词复数”表示“……的数量”，谓语动词用单数。9.√。assoonas引导时间状语从句，遵循“主将从现”原则，即主句用一般将来时，从句用一般现在时。10.√。lookforwardto中的to是介词，后面要接动词的-ing形式。四、简答题答案1.“usedtodo”表示过去常常做某事，现在不做了，如“Iusedtoplayfootballafterschool.”“beusedtodoing”表示习惯于做某事，如“Heisusedtogettingupearly.”“beusedtodo”表示被用来做某事，如“Woodisusedtomakepaper.”2.现在完成时表示过去发生的动作对现在造成的影响或结果，也可表示从过去开始一直持续到现在的动作或状态。结构是“have/has+过去分词”。例如“Ihavefinishedmyhomework.”（对现在的影响是可以去做其他事了）“Hehaslivedherefor10years.”（从过去开始一直持续到现在）3.单音节形容词和部分双音节形容词，比较级一般在词尾加-er，最高级加-est，如tall-taller-tallest；以不发音的e结尾的，直接加-r和-st，如nice-nicer-nicest；以重读闭音节结尾且末尾只有一个辅音字母的，双写该辅音字母再加-er和-est，如big-bigger-biggest。多音节形容词和部分双音节形容词，在词前加more和