2025年大學英語四級考試模擬試卷：詞匯與語法專項訓練試題考試時間：______分鐘總分：______分姓名：______一、詞匯辨析（每題2分，共20分）1.Choosethewordorphrasethatbestcompleteseachsentence.a.Thedoctor__________thepatient'sconditionasserious.A.diagnosedB.treatedC.examinedD.curedb.Thecompanyisplanningto__________itsproductsinthenewmarket.A.introduceB.developC.expandD.producec.Thepoliceareinvestigatingthe__________oftheaccident.A.causeB.resultC.reasonD.explanationd.Theteacher__________thestudentstobequietinthelibrary.A.orderedB.requestedC.demandedD.commandede.Thegovernmenthasannouncedanew__________tohelptheunemployed.A.policyB.planC.strategyD.measuref.Theathlete__________thegoldmedalinthe100-meterrace.A.wonB.gainedC.earnedD.acquiredg.Thecompanyis__________toexpanditsoperationsinthenextyear.A.plannedB.intendedC.decidedD.expectedh.Thefire__________quicklyduetothelackofwater.A.spreadB.explodedC.expandedD.grewi.Theprofessor__________thestudentstoreadthetextbookbeforetheexam.A.remindedB.advisedC.suggestedD.instructedj.Thegovernmenthas__________anewlawtoprotecttheenvironment.A.passedB.approvedC.adoptedD.accepted二、完形填空（每題2分，共20分）Readthefollowingpassageandfillineachblankwithonewordthatbestfitsthecontext.Themodernworldisfilledwith__________.Technologyhaschangedourlivesinmanyways.__________,theinternethasbecomeanessentialpartofourdailylives.Itallowsustocommunicatewithpeople__________theworld,accessinformation__________,andevendoourshopping__________.However,withthesebenefitscomesome__________.Theinternetcanbea__________place,filledwith__________and__________.Itisimportanttobe__________whenusingtheinternet.1.A.problemsB.challengesC.difficultiesD.obstacles2.A.HoweverB.ThereforeC.MoreoverD.Nevertheless3.A.anywhereB.everywhereC.nowhereD.somewhere4.A.quicklyB.easilyC.slowlyD.hard5.A.onlineB.offlineC.remotelyD.personally6.A.costsB.risksC.expensesD.dangers7.A.dangerousB.harmfulC.riskyD.unsafe8.A.fraudB.scamsC.deceptionD.lies9.A.fraudsB.scamsC.deceptionsD.lies10.A.carefulB.cautiousC.carefulD.cautious四、錯句改正（每題2分，共20分）改正下列句子中的錯誤，并說明改正理由。1.HehadwenttothelibrarywhenIsawhim.2.Iamnotsurewhetherheisgoingtoattendthemeetingornot.3.ThebookwhichIboughtyesterdayisveryinteresting.4.Theywereallagreedonthefactthattheprojectshouldbeabandoned.5.Itwasnotuntiltheplanelandedthatwerealizedwehadarrived.6.IfIhadnotbeensotired,Iwouldhavefinishedthework.7.Shedoesn'tknowhowtospeakFrench,butshespeaksitfluently.8.Theyaremorelikelytowinthegamethanloseit.9.Theweatheristoocoldtogooutside.10.Itisimportantforustolearnfromourmistakes.五、語法填空（每題2分，共20分）Choosethecorrectformofthewordgiveninthebracketstocompleteeachsentence.1.Idon'tthink(he/you)__________tobehonest.2.(They/We)__________beenworkingonthisprojectforthepastthreemonths.3.If(I/him)__________free,I__________gototheparty.4.__________you__________apenwithyou?5.Itis__________forhimtomakesuchadecisionwithoutconsultinganyone.6.__________he__________toattendthemeeting,we__________havetochangetheplan.7.Thebook__________(be)writtenbyafamousauthor.8.____________________hecomelate?9.____________________themeetingstartat9o'clock?10.____________________thesunriseinthewest?六、翻譯（每題2分，共20分）TranslatethefollowingsentencesfromChineseintoEnglish.1.這本書對于學習英語非常有幫助。2.我們應該珍惜時間，努力提高自己的能力。3.雖然天氣很冷，但是我還是決定去跑步。4.如果我早知道會發生這樣的事情，我一定會小心一點。5.這位老師講解得非常清楚，學生們都很容易理解。6.為了實現我們的夢想，我們必須付出更多的努力。7.我們不能因為一次失敗就放棄，應該勇敢地面對挑戰。8.這個城市的交通狀況非常糟糕，我建議乘坐地鐵。9.我認為健康比財富更重要，我們應該注重身體健康。10.我很高興能夠參加這次活動，我相信這將會是一次難忘的經歷。本次試卷答案如下：一、詞匯辨析1.A.diagnosed-解析：此處需要表示“診斷”的動作，所以選diagnose的過去分詞形式。2.C.expand-解析：根據語境，公司打算在新的市場上擴展產品，所以選expand。3.A.cause-解析：此處需要表示事故的起因，所以選cause。4.A.ordered-解析：老師要求學生在圖書館保持安靜，所以選order。5.A.policy-解析：政府宣布了一項新政策來幫助失業者，所以選policy。6.A.won-解析：運動員在百米賽跑中贏得了金牌，所以選win。7.A.planned-解析：公司打算在下一年擴展業務，所以選plan。8.A.spread-解析：由于缺乏水，火勢迅速蔓延，所以選spread。9.A.reminded-解析：教授提醒學生考試前要閱讀教科書，所以選remind。10.A.passed-解析：政府通過了一項新的法律來保護環境，所以選pass。二、完形填空1.B.challenges-解析：根據語境，現代世界充滿了挑戰。2.A.However-解析：這里需要一個轉折詞來引導后面的內容。3.B.everywhere-解析：根據語境，互聯網使得我們可以在世界任何地方與人交流。4.B.easily-解析：根據語境，互聯網使得我們容易地獲取信息。5.A.online-解析：根據語境，我們可以在網上購物。6.B.risks-解析：根據語境，互聯網有一些風險。7.A.dangerous-解析：根據語境，互聯網可以是一個危險的地方。8.A.fraud-解析：根據語境，互聯網充滿了欺詐行為。9.B.scams-解析：根據語境，互聯網充滿了詐騙行為。10.B.cautious-解析：根據語境，使用互聯網時應該小心謹慎。三、錯句改正1.錯誤：hadwent；改正：hadgone。解析：hadgone是正確的過去完成時形式。2.錯誤：heisgoing；改正：isgoing。解析：主語是復數形式，應該用aregoing。3.錯誤：whichIboughtyesterday；改正：whichIboughtthedaybeforeyesterday。解析：應該指明是昨天之前買的書。4.錯誤：wereallagreed；改正：wereallinagreement。解析：agreed是正確的表達方式。5.錯誤：notuntiltheplanelanded；改正：notuntiltheplanehadlanded。解析：應該用過去完成時來表示時間點之前的情況。6.錯誤：IfIhadnotbeensotired,Iwouldhavefinishedthework；改正：IfIhadnotbeensotired,Iwouldhavefinishedthework。解析：這個句子沒有錯誤。7.錯誤：Shedoesn'tknowhowtospeakFrench,butshespeaksitfluently；改正：Shedoesn'tknowhowtospeakFrench,butshespeaksFrenchfluently。解析：speak后面應該跟賓語。8.錯誤：Theyaremorelikelytowinthegamethanloseit；改正：Theyaremorelikelytowinthegamethantoloseit。解析：than后面應該跟不定式。9.錯誤：Theweatheristoocoldtogooutside；改正：Theweatheristoocoldforustogooutside。解析：需要用for來表示原因。10.錯誤：Itisimportantforustolearnfromourmistakes；改正：Itisimportantforustolearnfromourmistakes。解析：這個句子沒有錯誤。四、語法填空1.A.he-解析：根據語境，我不認為他是誠實的。2.B.They-解析：他們已經在這項項目上工作了幾個月。3.C.he-解析：如果我有空，我會去參加派對。4.B.Doyou-解析：你有筆嗎？5.D.tomakesuchadecision-解析：他沒有咨詢任何人的情況下做出這樣的決定。6.B.hadhecome-解析：如果他來了，我們就不得不改變計劃。7.C.was-解析：這本書是由一位著名的作者寫的。8.C.hadn'the-解析：他沒來。9.C.willthemeeting-解析：會議將在9點開始。10.D.doesthesun-解析：太陽從西邊升起。五、翻譯1.Thebookisveryhelpfu