2025雅思考試閱讀專項模擬試卷：科學(xué)發(fā)現(xiàn)之旅

2025雅思考試閱讀專項模擬試卷：科學(xué)發(fā)現(xiàn)之旅考試時間：______分鐘總分：______分姓名：______一、詞匯理解要求：根據(jù)上下文語境，選擇正確的詞語填空。1.Thescientistconductedaseriesofexperimentsto________theeffectofthenewdrug.A.investigateB.discoverC.proveD.observe2.Theresearchteam________thatthenewtreatmentcouldsignificantlyreducethesideeffectsofchemotherapy.A.concludedB.predictedC.speculatedD.commented3.Thestudy________thatregularexercisehasapositiveimpactonmentalhealth.A.indicatedB.revealedC.demonstratedD.explained4.Theprofessor________theimportanceofpropernutritioninmaintainingahealthylifestyle.A.emphasizedB.mentionedC.pointedoutD.highlighted5.Thefindingsoftheresearch________thatthenewtechnologycouldrevolutionizethewaywecommunicate.A.suggestedB.impliedC.indicatedD.demonstrated6.Theexperiment________thatthedrugwaseffectiveintreatingthedisease.A.confirmedB.supportedC.provedD.verified7.Thestudy________thatthenewmedicationcouldimprovethequalityoflifeforpatientswithchronicpain.A.indicatedB.revealedC.demonstratedD.explained8.Theresearchteam________thatthenewtreatmentcouldreducetheriskofrelapseincancerpatients.A.concludedB.predictedC.speculatedD.commented9.Thefindingsofthestudy________thatthenewdrugwassafeandeffective.A.suggestedB.impliedC.indicatedD.demonstrated10.Theprofessor________theimportanceofongoingresearchinthefieldofgenetics.A.emphasizedB.mentionedC.pointedoutD.highlighted二、閱讀理解要求：根據(jù)文章內(nèi)容，回答以下問題。文章：ThediscoveryofpenicillinbyAlexanderFlemingin1928markedasignificantmilestoneinthehistoryofmedicine.Priortothis,bacterialinfectionswerealeadingcauseofdeath.Fleming'saccidentaldiscoveryofpenicillin,amoldthathadtheabilitytokillbacteria,revolutionizedthetreatmentofbacterialinfections.1.Whatwasthemaincauseofdeathbeforethediscoveryofpenicillin?A.CancerB.BacterialinfectionsC.ViralinfectionsD.Heartdisease2.Whodiscoveredpenicillin?A.AlexanderFlemingB.LouisPasteurC.RobertKochD.JosephLister3.Whatwasthesignificanceofpenicillininthehistoryofmedicine?A.Ithelpedtoreducethenumberofsurgeriesperformed.B.Itrevolutionizedthetreatmentofbacterialinfections.C.Itledtothedevelopmentofnewantibiotics.D.Itimprovedthequalityoflifeforpatientswithchronicdiseases.4.WhatwastheaccidentaldiscoverymadebyAlexanderFleming?A.ThediscoveryofthestructureofDNA.B.Thediscoveryofthefirstantibiotic.C.Thediscoveryofthefirstvaccine.D.Thediscoveryofthefirstantiviraldrug.5.Howdidthediscoveryofpenicillinaffectthetreatmentofbacterialinfections?A.Itmadesurgerysafer.B.Itreducedthenumberofdeathscausedbybacterialinfections.C.Itledtothedevelopmentofnewsurgicaltechniques.D.Itimprovedthequalityoflifeforpatientswithchronicdiseases.6.WhatwasthemainpurposeofAlexanderFleming'sresearch?A.Todevelopanewvaccine.B.Todiscoveranewantibiotic.C.Toimprovethequalityoflifeforpatientswithchronicdiseases.D.Tostudytheeffectsofmoldonbacterialinfections.7.Howdidthediscoveryofpenicillinimpactthefieldofmedicine?A.Itledtothedevelopmentofnewsurgicaltechniques.B.Itreducedthenumberofdeathscausedbybacterialinfections.C.Itimprovedthequalityoflifeforpatientswithchronicdiseases.D.Itmadesurgerysafer.8.Whatisthemainideaofthearticle?A.ThediscoveryofpenicillinbyAlexanderFleming.B.Thehistoryofmedicinebeforethediscoveryofpenicillin.C.Theimpactofpenicillinonthetreatmentofbacterialinfections.D.ThecontributionsofAlexanderFlemingtothefieldofmedicine.9.Accordingtothearticle,whatwastheroleofmoldinthediscoveryofpenicillin?A.Itprovidedanaturalsourceofantibiotics.B.Itwasusedtodevelopnewsurgicaltechniques.C.Itwasusedtocreatenewvaccines.D.Itwasusedtostudytheeffectsofantibioticsonbacteria.10.WhatisthesignificanceofAlexanderFleming'sdiscoveryinthecontextofmedicalhistory?A.Itledtothedevelopmentofnewsurgicaltechniques.B.Itreducedthenumberofdeathscausedbybacterialinfections.C.Itimprovedthequalityoflifeforpatientswithchronicdiseases.D.Itmadesurgerysafer.四、完形填空要求：根據(jù)文章內(nèi)容，選擇正確的詞語或短語完成句子。Thejourneyofscientificdiscoveryisoftenfilledwithchallengesandsetbacks.Itisthroughperseveranceandawillingnesstoquestionthestatusquothatscientistsmakebreakthroughsthatcanchangetheworld.Belowisapassagewithblanks.Choosethemostappropriatewordorphrasetofillineachblank.1.Despitetheinitialskepticism,theteam'sfindingswereultimately________byindependentexperts.A.confirmedB.contradictedC.dismissedD.overlooked2.Thetheoryofevolutionwas________bythefossilrecordsfoundinthesedimentaryrocks.A.supportedB.refutedC.questionedD.ignored3.Theresearcher'shypothesiswas________afterextensiveexperimentsanddataanalysis.A.validatedB.invalidatedC.disregardedD.confirmed4.Thescientist's________ledtoanewunderstandingofhowthehumanbrainprocessesinformation.A.discoveryB.theoryC.speculationD.assumption5.Thenewdrug'seffectivenesswas________inseveralclinicaltrials,whichinvolvedhundredsofparticipants.A.verifiedB.challengedC.disprovenD.confirmed6.Theresearcher's________inthefieldofquantummechanicshasopenedupnewpossibilitiesfortechnologicaladvancements.A.expertiseB.intuitionC.skepticismD.creativity7.The________oftheexperimentwastotesttheimpactofanewtreatmentonpatientswithararedisease.A.objectiveB.hypothesisC.conclusionD.theory8.Thescientist's________hasbeenrecognizedwithseveralprestigiousawardsinthefieldofphysics.A.perseveranceB.luckC.intuitionD.determination9.Theteam's________wastodevelopamoreefficientmethodforproducingrenewableenergy.A.ambitionB.objectiveC.theoryD.discovery10.Theresearcher's________hascontributedsignificantlytothefieldofmedicalresearch.A.dedicationB.skepticismC.assumptionD.intuition五、判斷正誤要求：閱讀以下陳述，判斷其正誤。正確的寫"T"，錯誤的寫"F"。1.T/FThefirstvaccinewasdevelopedtopreventsmallpox.2.T/FThediscoveryofpenicillinwasaccidental.3.T/FThetheoryofrelativitywasproposedbyIsaacNewton.4.T/FThedoublehelixstructureofDNAwasdiscoveredbyJamesWatsonandFrancisCrick.5.T/FThefirstantibioticwasderivedfromabacterium.6.T/FThediscoveryofthelawsofmotionwasmadebyLouisPasteur.7.T/FThefirstsuccessfulhearttransplantwasperformedbyAlexanderFleming.8.T/FThetheoryofevolutionwasproposedbyCharlesDarwininthe18thcentury.9.T/FThediscoveryoftheelectronwasmadebyAlbertEinstein.10.T/FThefirstvaccinewasdevelopedtopreventpolio.六、簡答題要求：根據(jù)文章內(nèi)容，簡要回答以下問題。1.Whatisthemainpurposeofthepassage?2.Howdidthediscoveryofpenicillinimpactthetreatmentofbacterialinfections?3.WhatisthesignificanceofthedoublehelixstructureofDNA?4.Howdidthetheoryofrelativitychangeourunderstandingoftheuniverse?5.Whatistheroleofvaccinesinpreventinginfectiousdiseases?本次試卷答案如下：一、詞匯理解1.A.investigate解析：根據(jù)句意，科學(xué)家進行了一系列實驗來調(diào)查新藥的效果。2.A.concluded解析：研究團隊得出的結(jié)論是，新的治療方案可以顯著減少化療的副作用。3.A.indicated解析：研究表明，定期鍛煉對心理健康有積極影響。4.A.emphasized解析：教授強調(diào)了適當(dāng)營養(yǎng)在維持健康生活方式中的重要性。5.C.indicated解析：研究發(fā)現(xiàn)表明，新的技術(shù)可以徹底改變我們溝通的方式。6.A.confirmed解析：實驗證實了該藥物在治療疾病方面的有效性。7.A.indicated解析：研究發(fā)現(xiàn)表明，新的藥物可以改善慢性疼痛患者的質(zhì)量生活。8.A.concluded解析：研究團隊得出的結(jié)論是，新的治療方案可以顯著減少癌癥患者的復(fù)發(fā)風(fēng)險。9.C.indicated解析：研究發(fā)現(xiàn)表明，新的藥物安全有效。10.A.emphasized解析：教授強調(diào)了在遺傳學(xué)領(lǐng)域進行持續(xù)研究的重要性。二、閱讀理解1.B.Bacterialinfections解析：文章提到，在青霉素發(fā)現(xiàn)之前，細菌感染是導(dǎo)致死亡的主要原因。2.A.AlexanderFleming解析：文章指出，是亞歷山大·弗萊明發(fā)現(xiàn)了青霉素。3.B.Itrevolutionizedthetreatmentofbacterialinfections.解析：青霉素的發(fā)現(xiàn)徹底改變了細菌感染的治療方式。4.B.Thefirstantibiotic.解析：亞歷山大·弗萊明偶然發(fā)現(xiàn)了可以殺死細菌的青霉菌，這是第一種抗生素的發(fā)現(xiàn)。5.B.Itreducedthenumberofdeathscausedbybacterialinfections.解析：青霉素的發(fā)現(xiàn)減少了由細菌感染引起的死亡人數(shù)。6.A.Todevelopanewvaccine.解析：研究團隊的主要目的是開發(fā)一種新的疫苗。7.B.Itreducedthenumberofdeathscausedbybacterialinfections.解析：青霉素的發(fā)現(xiàn)減少了由細菌感染引起的死亡人數(shù)。8.A.ThediscoveryofpenicillinbyAlexanderFleming.解析：文章的主旨是關(guān)于亞歷山大·弗萊明發(fā)現(xiàn)青霉素的故事。9.A.Itprovidedanaturalsourceofantibiotics.解析：文章提到，青霉素是從一種可以殺死細菌的霉菌中發(fā)現(xiàn)的，提供了抗生素的自然來源。10.B.Itreducedthenumberofdeathscausedbybacterialinfections.解析：青霉素的發(fā)現(xiàn)減少了由細菌感染引起的死亡人數(shù)。四、完形填空1.A.confirmed解析：根據(jù)句意，盡管最初存在懷疑，但獨立專家最終證實了該團隊的研究成果。2.A.supported解析：根據(jù)句意，化石記錄支持了進化論的理論。3.A.validated解析：根據(jù)句意，經(jīng)過廣泛的實驗和數(shù)據(jù)分析，研究者的假設(shè)得到了驗證。4.A.discovery解析：根據(jù)句意，研究者的發(fā)現(xiàn)導(dǎo)致了關(guān)于人類大腦如何處理信息的新的理解。5.A.verified解析：根據(jù)句意，新藥的有效性在幾個臨床試驗中得到證實，涉及數(shù)百名參與者。6.A.expertise解析：根據(jù)句意，該研究者在量子力學(xué)領(lǐng)域的專業(yè)知識為技術(shù)進步開辟了新的可能性。7.A.objective解析：根據(jù)句意，實驗的目的是測試新的治療方案對罕見疾病患者的影響。8.A.perseverance解析：根據(jù)句意，研究者的堅持被認(rèn)可，獲得了物理學(xué)領(lǐng)域的幾個著名獎項。9.B.objective解析：根據(jù)句意，團隊的目標(biāo)是開發(fā)一種更有效的方法來生產(chǎn)可再生能源。10.A.dedication解析：根據(jù)句意，研究者的奉獻對醫(yī)學(xué)研究做出了重大貢獻。五、判斷正誤1.T2.T3.F4.T5.T6.F7.F8.F9.F10.T六、簡答題1.Themainpurpose