2025年托?？荚囬喿x真題模擬模擬試卷：物理實驗數(shù)據(jù)分析考試時間：______分鐘總分：______分姓名：______一、選詞填空要求：本部分共10題，每題有5個選項，請根據(jù)上下文選擇最合適的詞語填入空格中，使句子意思完整、準(zhǔn)確。我在教室里踱來踱去，手里拿著這份模擬試卷，心里琢磨著這些題目該怎么設(shè)計才最貼近托福的閱讀風(fēng)格。你看啊，選詞填空這玩意兒，關(guān)鍵在于上下文，得讓學(xué)生們學(xué)會捕捉那些細(xì)微的線索，就像偵探抓破案一樣，得有耐心，還得有火眼金睛。來，我們看看這些題。1.Theresearchersobservedthattheparticlesexhibitedasuddenchangeintheir_whenexposedtothehigh-energybeam.A.velocityB.trajectoryC.volumeD.densityE.temperature2.Despiteinitialskepticism,theresults_tothetheoreticalpredictions,validatingtheexperimentalmethodology.A.conformedB.contradictedC.alignedD.deviatedE.fluctuated3.Theexperimentrequiredprecisecalibrationoftheequipmenttoensurethe_ofthedatacollected.A.reliabilityB.validityC.accuracyD.consistencyE.precision4.Theanomaliesnotedintheearlytrialswerelaterattributedto_intheexperimentalconditions.A.variationsB.constantsC.uniformityD.stabilityE.equilibrium5.Theteam'sfindingswere_publishedinthejournal,sparkingadebateamongthescientificcommunity.A.prematurelyB.cautiouslyC.reluctantlyD.immediatelyE.tentatively6.The_ofthesamplewascarefullycontrolledtopreventanycontaminationduringtheanalysis.A.purityB.contaminationC.mixtureD.dilutionE.concentration7.Thegraphillustratedaclear_betweenthetwovariables,suggestingadirectrelationship.A.correlationB.discrepancyC.contradictionD.deviationE.divergence8.The_oftheexperimentwasmeticulouslydocumentedtoensurereproducibilitybyotherresearchers.A.procedureB.hypothesisC.conclusionD.observationE.methodology9.The_inthedatapointssuggestedthepresenceofanunderlyingerrorinthemeasurementsystem.A.randomnessB.consistencyC.variabilityD.uniformityE.stability10.Theresearchersconcludedthatthephenomenonwasgovernedby_physicallaws,notrandomchance.A.deterministicB.probabilisticC.stochasticD.chaoticE.empirical二、閱讀理解要求：本部分共15題，每題后面有4個選項，請根據(jù)文章內(nèi)容選擇最合適的答案。啊，閱讀理解，這可是托福的重頭戲，得讓學(xué)生們學(xué)會快速定位信息，還得理解作者的意圖，不能光看表面意思。你看這篇文章，我特意選了一段關(guān)于物理實驗數(shù)據(jù)分析的，既考察了學(xué)生的閱讀能力，又兼顧了專業(yè)知識的考察。來，我們看看這些題。Passage1:Theexperimentwasdesignedtotesttheeffectsofhigh-energybeamsonsubatomicparticles.Initially,theteamexpectedtheparticlestofollowapredictabletrajectory,buttheresultsweresurprising.Theparticlesexhibitedasuddenchangeintheirvelocitywhenexposedtothebeam,whichcontradictedtheinitialhypothesis.Furtheranalysisrevealedthatthechangewasduetoanunexpectedinteractionbetweentheparticlesandtheenergyfield.Thisdiscoveryopenedupnewavenuesforresearchinparticlephysics.11.Whatwastheinitialhypothesisabouttheparticles'behaviorwhenexposedtothehigh-energybeam?A.Theywouldexhibitachangeintrajectory.B.Theywouldfollowapredictablepath.C.Theywouldnotbeaffectedbythebeam.D.Theywouldincreaseindensity.12.Accordingtothepassage,whatwastheunexpecteddiscoverymadeduringtheexperiment?A.Theparticles'volumeincreased.B.Theenergyfieldwasunstable.C.Therewasaninteractionbetweenparticlesandtheenergyfield.D.Thebeamhadnoeffectontheparticles.13.Whatdoestheword"contradicted"inthesecondparagraphmean?A.SupportedB.ConfirmedC.DisagreedwithD.Explained14.Whydidtheresearchersconductfurtheranalysisaftertheinitialfindings?A.Toverifytheequipment'scalibration.B.Tounderstandtheunexpectedresults.C.Toconfirmtheinitialhypothesis.D.Toobservetheparticles'temperaturechanges.15.Whatimplicationdoesthepassagesuggestforfutureresearchinparticlephysics?A.Thehigh-energybeamshouldnotbeused.B.Theexperimentshouldberepeatedwithdifferentparticles.C.Newtheoriesmayneedtobedeveloped.D.Theenergyfieldneedstobestabilized.Passage2:Thestudyaimedtoanalyzetheeffectsoftemperaturevariationsonthereliabilityofexperimentaldata.Theresearchersconductedaseriesoftests,eachtimechangingthetemperatureconditionsslightly.Theyfoundthatthedatacollectedbecamelessconsistentasthetemperatureincreased.Thiswasattributedtotheequipment'ssensitivitytoheat,whichcausedfluctuationsinthemeasurements.Toaddressthisissue,theteamdevelopedanewsetofprotocolsthatincludedtemperaturecontrolmeasures.Theseprotocolssignificantlyimprovedtheaccuracyofthedatacollected.16.Whatwasthemainfocusofthestudymentionedinthepassage?A.Theeffectsofhigh-energybeamsonparticles.B.Therelationshipbetweentemperatureanddatareliability.C.Thecalibrationofexperimentalequipment.D.Thecontaminationofsamplesduringanalysis.17.Accordingtothepassage,whathappenedtothedataasthetemperatureincreased?A.Itbecamemoreconsistent.B.Itbecamelessaccurate.C.Itremainedunchanged.D.Itvariedrandomly.18.Whatdoestheword"protocols"inthethirdparagraphreferto?A.Asetofguidelinesorprocedures.B.Aseriesofexperiments.C.Agroupofresearchers.D.Atypeofequipment.19.Whydidtheresearchersdevelopnewprotocols?A.Toimprovetheequipment'sperformance.B.Toincreasethetemperaturerange.C.Toaddresstheissueoftemperaturesensitivity.D.Tomaketheexperimentmorecomplex.20.Whatwastheoutcomeofimplementingthenewprotocols?A.Thedatabecamelessreliable.B.Theequipmentbrokedown.C.Theaccuracyofthedataimproved.D.Thetemperaturefluctuationswereeliminated.Passage3:Theexperimentwasdesignedtoinvestigatetheeffectsofcontaminationontheresultsofchemicalanalyses.Theresearchersusedahighlysensitiveinstrumenttomeasurethepresenceoftraceelementsinasample.Theyfoundthatevenminuteamountsofcontaminationcouldsignificantlyaltertheresults.Thiswasamajorconcern,asitcouldleadtoincorrectconclusionsinscientificstudies.Tomitigatethisissue,theteamimplementedstrictcontaminationcontrolmeasures,includingusingspecializedglovesandworkinginasterileenvironment.Thesemeasuressignificantlyreducedtheriskofcontaminationandimprovedthereliabilityoftheresults.21.Whatwastheprimaryobjectiveoftheexperimentdescribedinthepassage?A.Totesttheeffectsofhigh-energybeamsonparticles.B.Toanalyzetheeffectsoftemperatureondatareliability.C.Toinvestigatetheeffectsofcontaminationonchemicalanalyses.D.Todevelopnewprotocolsfortemperaturecontrol.22.Accordingtothepassage,whatwasthemainproblemidentifiedduringtheexperiment?A.Theequipmentwasnotsensitiveenough.B.Thesamplewasdifficulttomeasure.C.Contaminationwasaffectingtheresults.D.Thetemperaturewastoohigh.23.Whatdoestheword"mitigate"inthethirdparagraphmean?A.Tocauseanincreasein.B.Toreduceorlessen.C.Toignore.D.Toenhance.24.Whydidtheresearchersusespecializedglovesandworkinasterileenvironment?A.Toincreasethetemperature.B.Toimprovetheaccuracyofthemeasurements.C.Toreducetheriskofcontamination.D.Tomaketheexperimentmorecomplex.25.Whatwastheresultofimplementingstrictcontaminationcontrolmeasures?A.Theresultsbecamelessreliable.B.Thecontaminationincreased.C.Theriskofcontaminationwasreduced.D.Theinstrumentbrokedown.Passage4:Thestudyaimedtoanalyzethecorrelationbetweentwovariablesinaphysicalexperiment.Theresearcherscollectedalargeamountofdataandplotteditonagraph.Thegraphillustratedaclearlinearrelationshipbetweenthetwovariables,suggestingthatonevariabledirectlyinfluencedtheother.Thisdiscoverywassignificant,asitprovidedevidenceforanewtheoreticalmodel.Theteamfurtheranalyzedthedatatodeterminethestrengthofthecorrelationandfoundittobeveryhigh.Thisconfirmedthattherelationshipwasnotduetorandomchancebutwasgovernedbyaspecificphysicallaw.26.Whatwasthemainfocusofthestudymentionedinthepassage?A.Theeffectsoftemperatureondatareliability.B.Thecorrelationbetweentwovariablesinaphysicalexperiment.C.Theeffectsofcontaminationonchemicalanalyses.D.Thedevelopmentofnewprotocolsfortemperaturecontrol.27.Accordingtothepassage,whatdidthegraphshow?A.Arandomdistributionofdatapoints.B.Aclearlinearrelationshipbetweentwovariables.C.Nocorrelationbetweenthevariables.D.Asignificantdeviationfromtheexpectedresults.28.Whatdoestheword"illustrated"inthesecondparagraphmean?A.ExplainedB.ShowedC.ConfirmedD.Hypothesized29.Whywasthediscoveryofaclearlinearrelationshipsignificant?A.Itsupportedtheinitialhypothesis.B.Itprovidedevidenceforanewtheoreticalmodel.C.Itshowedthatthevariableswerenotrelated.D.Itindicatedthattherelationshipwasduetorandomchance.30.Whatdidtheresearchersdetermineaboutthestrengthofthecorrelation?A.Itwasveryweak.B.Itwasmoderate.C.Itwasveryhigh.D.Itwasuncertain.三、句子填空要求：本部分共10題，每題有1個句子和4個選項，請根據(jù)上下文選擇最合適的選項填入句子中，使句子意思完整、準(zhǔn)確。哈，句子填空啊，這可是考察學(xué)生詞匯和句子結(jié)構(gòu)理解能力的好方法。我得讓學(xué)生們不僅要認(rèn)識單詞，還得知道怎么把單詞放在句子里面用對。你看，這些題目都是根據(jù)文章內(nèi)容設(shè)計的，既考察了詞匯，又考察了句子理解，挺不錯的。來，我們看看這些題。31.Despitethechallenges,theresearchers_theirinitialhypothesiswascorrect.A.confirmedB.questionedC.deniedD.assumed32.Theexperiment's_wasmeticulouslydocumentedtoensurethatitcouldbereplicatedbyotherscientists.A.methodologyB.conclusionC.observationD.hypothesis33.Thedatapointsshowedaclear_betweentemperatureandreactionrate,suggestingadirectrelationship.A.correlationB.contradictionC.deviationD.divergence34.Theteam'sfindingswere_publishedinaleadingscientificjournal,causingastirintheacademiccommunity.A.reluctantlyB.immediatelyC.tentativelyD.prematurely35.The_ofthesamplewascarefullycontrolledtopreventanycontaminationduringtheanalysis.A.purityB.mixtureC.dilutionD.concentration36.Theresearchersnotedseveral_intheearlytrials,whichwerelaterattributedtoequipmentmalfunctions.A.anomaliesB.consistenciesC.uniformitiesD.correlations37.Theexperimentrequiredprecisecalibrationoftheequipmenttoensurethe_ofthedatacollected.A.reliabilityB.accuracyC.validityD.precision38.Thegraphillustratedaclear_betweenthetwovariables,whichsupportedthetheoreticalmodel.A.correlationB.discrepancyC.contradictionD.deviation39.Theresearchersconcludedthatthephenomenonwasgovernedby_physicallaws,notrandomchance.A.deterministicB.probabilisticC.stochasticD.chaotic40.The_oftheexperimentwascarefullydesignedtotesttheeffectsofhigh-energybeamsonsubatomicparticles.A.purposeB.hypothesisC.conclusionD.observation四、摘要填空要求：本部分共5題，每題有1個摘要和4個選項，請根據(jù)摘要內(nèi)容選擇最合適的選項填入空白處，使摘要意思完整、準(zhǔn)確。哎呀，摘要填空，這可是考察學(xué)生概括能力和細(xì)節(jié)捕捉能力的題目。我得讓學(xué)生們學(xué)會快速閱讀摘要，抓住關(guān)鍵信息，然后選擇最合適的選項。你看，這些摘要都是根據(jù)文章內(nèi)容設(shè)計的，既考察了概括能力，又考察了細(xì)節(jié)理解，挺不錯的。來，我們看看這些題。41.Thestudyaimedtoinvestigatetheeffectsoftemperaturevariationsonthereliabilityofexperimentaldata.Theresearchersconductedaseriesoftests,eachtimechangingthetemperatureconditionsslightly.Theyfoundthatthedatacollectedbecamelessconsistentasthetemperatureincreased.Thiswasattributedtotheequipment'ssensitivitytoheat,whichcausedfluctuationsinthemeasurements.Toaddressthisissue,theteamdevelopedanewsetofprotocolsthatincludedtemperaturecontrolmeasures.Theseprotocolssignificantlyimprovedtheaccuracyofthedatacollected.Themainfocusofthestudywasontheeffectsof_ondatareliability.A.temperaturevariationsB.high-energybeamsC.contaminationD.equipmentcalibration42.Theexperimentwasdesignedtotesttheeffectsofhigh-energybeamsonsubatomicparticles.Initially,theteamexpectedtheparticlestofollowapredictabletrajectory,buttheresultsweresurprising.Theparticlesexhibitedasuddenchangeintheirvelocitywhenexposedtothebeam,whichcontradictedtheinitialhypothesis.Furtheranalysisrevealedthatthechangewasduetoanunexpectedinteractionbetweentheparticlesandtheenergyfield.Thisdiscoveryopenedupnewavenuesforresearchinparticlephysics.Theunexpecteddiscoverywasthattheparticlesexhibitedasuddenchangeintheir_whenexposedtothehigh-energybeam.A.trajectoryB.volumeC.densityD.temperature43.Theresearchersusedahighlysensitiveinstrumenttomeasurethepresenceoftraceelementsinasample.Theyfoundthatevenminuteamountsofcontaminationcouldsignificantlyaltertheresults.Thiswasamajorconcern,asitcouldleadtoincorrectconclusionsinscientificstudies.Tomitigatethisissue,theteamimplementedstrictcontaminationcontrolmeasures,includingusingspecializedglovesandworkinginasterileenvironment.Thesemeasuressignificantlyreducedtheriskofcontaminationandimprovedthereliabilityoftheresults.Themainproblemidentifiedduringtheexperimentwas_affectingtheresults.A.temperaturevariationsB.high-energybeamsC.contaminationD.equipmentcalibration44.Thestudyaimedtoanalyzethecorrelationbetweentwovariablesinaphysicalexperiment.Theresearcherscollectedalargeamountofdataandplotteditonagraph.Thegraphillustratedaclearlinearrelationshipbetweenthetwovariables,suggestingthatonevariabledirectlyinfluencedtheother.Thisdiscoverywassignificant,asitprovidedevidenceforanewtheoreticalmodel.Theteamfurtheranalyzedthedatatodeterminethestrengthofthecorrelationandfoundittobeveryhigh.Thisconfirmedthattherelationshipwasnotduetorandomchancebutwasgovernedbyaspecificphysicallaw.Thediscoverywassignificantbecauseitprovidedevidenceforanew_model.A.theoreticalB.experimentalC.calibrationD.contamination45.Theexperimentrequiredprecisecalibrationoftheequipmenttoensurethe_ofthedatacollected.Theresearchersconductedaseriesoftests,eachtimechangingthecalibrationsettingsslightly.Theyfoundthatthedatabecamemoreaccurateasthecalibrationwasimproved.Thiswasattributedtotheequipment'ssensitivitytocalibrationerrors,whichcausedfluctuationsinthemeasurements.Toaddressthisissue,theteamdevelopedanewsetofprotocolsthatincludedprecisecalibrationmeasures.Theseprotocolssignificantlyimprovedthereliabilityofthedatacollected.Theresearchersfoundthatthedatabecamemoreaccurateasthe_wasimproved.A.temperatureB.calibrationC.contaminationD.equipmentsensitivity本次試卷答案如下一、選詞填空1.A解析：根據(jù)第一句"Theresearchersobservedthattheparticlesexhibitedasuddenchangeintheir_whenexposedtothehigh-energybeam."，結(jié)合上下文，這里描述的是粒子在高能束照射下表現(xiàn)出的變化，而描述粒子運動狀態(tài)最常用的詞是"velocity"（速度），所以選A。2.A解析：根據(jù)第二句"Despiteinitialskepticism,theresults_tothetheoreticalpredictions,validatingtheexperimentalmethodology."，這里講的是實驗結(jié)果與理論預(yù)測相符，驗證了實驗方法的有效性。"conformedto"（符合）符合句意，其他選項意思不符。3.C解析：根據(jù)第三句"Theexperimentrequiredprecisecalibrationoftheequipmenttoensurethe_ofthedatacollected."，這里強調(diào)的是實驗數(shù)據(jù)收集的準(zhǔn)確性。"accuracy"（準(zhǔn)確性）最符合句意，其他選項如reliability（可靠性）、validity（有效性）等雖然也與數(shù)據(jù)有關(guān)，但在此語境下不如accuracy精準(zhǔn)。4.A解析：根據(jù)第四句"Theanomaliesnotedintheearlytrialswerelaterattributedto_intheexperimentalconditions."，這里講的是早期試驗中出現(xiàn)的異?，F(xiàn)象是由實驗條件中的變化引起的。"variations"（變化）符合句意，其他選項如constants（常數(shù)）、uniformity（均勻性）等與句意相反。5.D解析：根據(jù)第五句"Theteam'sfindingswere_publishedinthejournal,sparkingadebateamongthescientificcommunity."，這里講的是研究團隊的發(fā)現(xiàn)被立即發(fā)表在期刊上，引發(fā)了科學(xué)界的辯論。"immediately"（立即）符合句意，其他選項如prematurely（過早地）、tentatively（試探性地）等與句意不符。6.A解析：根據(jù)第六句"The_ofthesamplewascarefullycontrolledtopreventanycontaminationduringtheanalysis."，這里強調(diào)的是樣品的純凈度，以防止分析過程中發(fā)生污染。"purity"（純凈度）最符合句意，其他選項如contamination（污染）、mixture（混合物）等與句意相反。7.A解析：根據(jù)第七句"Thegraphillustratedaclear_betweenthetwovariables,suggestingadirectrelationship."，這里講的是圖表顯示了兩個變量之間的明顯關(guān)系，暗示著一個變量直接影響另一個變量。"correlation"（相關(guān)性）符合句意，其他選項如discrepancy（差異）、contradiction（矛盾）等與句意不符。8.A解析：根據(jù)第八句"The_oftheexperimentwasmeticulouslydocumentedtoensurereproducibilitybyotherresearchers."，這里強調(diào)的是實驗方法的詳細(xì)記錄，以確保其他研究者可以重復(fù)實驗。"procedure"（程序）最符合句意，其他選項如hypothesis（假設(shè)）、observation（觀察）等與句意不符。9.C解析：根據(jù)第九句"The_inthedatapointssuggestedthepresenceofanunderlyingerrorinthemeasurementsystem."，這里講的是數(shù)據(jù)點中的變化暗示測量系統(tǒng)中存在潛在的錯誤。"variability"（變化性）符合句意，其他選項如consistency（一致性）、uniformity（均勻性）等與句意相反。10.A解析：根據(jù)第十句"Theresearchersconcludedthatthephenomenonwasgovernedby_physicallaws,notrandomchance."，這里講的是研究者得出結(jié)論，這種現(xiàn)象是由確定的物理定律支配的，而不是隨機chance。"deterministic"（確定的）符合句意，其他選項如probabilistic（概率的）、stochastic（隨機的）等與句意不符。二、閱讀理解11.B解析：根據(jù)第一段第二句"Theteamexpectedtheparticlestofollowapredictabletrajectory,buttheresultsweresurprising."，這里明確提到研究人員最初預(yù)計粒子會遵循可預(yù)測的軌跡，所以選B。12.C解析：根據(jù)第一段最后一句"Furtheranalysisrevealedthatthechangewasduetoanunexpectedinteractionbetweentheparticlesandtheenergyfield."，這里明確提到進(jìn)一步分析表明這種變化是由于粒子與能量場之間出現(xiàn)了意外的相互作用，所以選C。13.C解析：根據(jù)第二段第一句"whichcontradictedtheinitialhypothesis."，這里講的是結(jié)果與最初的假設(shè)相矛盾。"contradicted"（矛盾）的意思是“與...相矛盾”，所以選C。14.B解析：根據(jù)第一段最后一句"Furtheranalysisrevealedthatthechangewasduetoanunexpectedinteractionbetweentheparticlesandtheenergyfield."，這里講的是研究人員進(jìn)行進(jìn)一步分析是為了理解最初令人驚訝的結(jié)果，所以選B。15.C解析：根據(jù)第一段最后一句"Thisdiscoveryopenedupnewavenuesforresearchinparticlephysics."，這里講的是這一發(fā)現(xiàn)為粒子物理學(xué)的研究開辟了新的途徑，暗示可能需要發(fā)展新的理論，所以選C。16.B解析：根據(jù)第二段第一句"Thestudyaimedtoanalyzetheeffectsoftemperaturevariationsonthereliabilityofexperimentaldata."，這里明確提到該研究旨在分析溫度變化對實驗數(shù)據(jù)可靠性的影響，所以選B。17.B解析：根據(jù)第二段第三句"Theyfoundthatthedatacollectedbecamelessconsistentasthetemperatureincreased."，這里明確提到隨著溫度的升高，收集到的數(shù)據(jù)變得越來越不一致，所以選B。18.A解析：根據(jù)第三段最后一句"Theseprotocolssignificantlyimprovedtheaccuracyofthedatacollected."，這里講的是這些協(xié)議顯著提高了收集到的數(shù)據(jù)的準(zhǔn)確性，暗示這些協(xié)議是一套指南或程序，所以選A。19.C解析：根據(jù)第三段第三句"Tomitigatethisissue,theteamimplementedstrictcontaminationcontrolmeasures..."，這里講的是為了解決這個問題，研究團隊實施了嚴(yán)格的污染控制措施，所以選C。20.C解析：根據(jù)第三段最后一句"Theseprotocolssignificantlyimprovedtheaccuracyofthedatacollected."，這里明確提到這些協(xié)議顯著提高了收集到的數(shù)據(jù)的準(zhǔn)確性，所以選C。21.C解析：根據(jù)第三段第一句"Theexperimentwasdesignedtoinvestigatetheeffectsofcontaminationontheresultsofchemicalanalyses."，這里明確提到該實驗旨在調(diào)查污染對化學(xué)分析結(jié)果的影響，所以選C。22.C解析：根據(jù)第三段第二句"Theyfoundthatevenminuteamountsofcontaminationcouldsignificantlyaltertheresults."，這里明確提到即使是微量的污染也會顯著改變結(jié)果，所以選C。23.B解析：根據(jù)第三段第四句"Tomitigatethisissue,theteamimplementedstrictcontaminationcontrolmeasures..."，這里講的是為了解決這個問題，研究團隊實施了嚴(yán)格的污染控制措施。"mitigate"（減輕）的意思是“減輕”，所以選B。24.C解析：根據(jù)第三段第四句"Tomitigatethisissue,theteamimplementedstrictcontaminationcontrolmeasures,includingusingspecializedglovesandworkinginasterileenvironment."，這里講的是為了減輕這個問題，研究團隊實施了嚴(yán)格的污染控制措施，包括使用專用手套和在一個無菌環(huán)境中工作，所以選C。25.C解析：根據(jù)第三段最后一句"Thesemeasuressignificantlyreducedtheriskofcontaminationandimprovedthereliabilityoftheresults."，這里明確提到這些措施顯著降低了污染的風(fēng)險，所以選C。26.B解析：根據(jù)第四段第一句"Thestudyaimedtoanalyzethecorrelationbetweentwovariablesinaphysicalexperiment."，這里明確提到該研究旨在分析物理實驗中兩個變量之間的相關(guān)性，所以選B。27.A解析：根據(jù)第四段第三句"Thegraphillustratedaclearlinearrelationshipbetweenthetwovariables,suggestingthatonevariabledirectlyinfluencedtheother."，這里明確提到圖表顯示了兩個變量之間的明顯線性關(guān)系，所以選A。28.B解析：根據(jù)第四段第三句"Thegraphillustratedaclearlinearrelationshipbetweenthetwovariables,suggestingthatonevariabledirectlyinfluencedtheother."，這里講的是圖表顯示了兩個變量之間的明顯線性關(guān)系，"illustrated"（顯示）的意思是“顯示”，所以選B。29.B解析：根據(jù)第四段最后一句"Thisdiscoverywassignificant,asitprovidedevidenceforanewtheoreticalmodel."，這里講的是這一發(fā)現(xiàn)很重要，因為它為一個新的理論模型提供了證據(jù)，所以選B。30.C解析：根據(jù)第四段最后一句"Theteamfurtheranalyzedthedatatodeterminethestrengthofthecorrelationandfoundittobeveryhigh."，這里明確提到研究團隊進(jìn)一步分析了數(shù)據(jù)以確定相關(guān)性的強度，發(fā)現(xiàn)它非常高，所以選C。三、句子填空31.A解析：根據(jù)句子結(jié)構(gòu)"Despitethechallenges,theresearchers_theirinitialhypothesiswascorrect."，這里需要填入一個動詞來表示研究者確認(rèn)了他們的初始假設(shè)。"confirmed"（確認(rèn)）符合句意，其他選項如questioned（質(zhì)疑）、denied（否認(rèn)）、assumed（假設(shè)）等與句意不符。32.A解析：根據(jù)句子結(jié)構(gòu)"Theexperiment's_wasmeticulouslydocumentedtoensurethatitcouldbereplicatedbyotherscientists."，這里需要填入一個名詞來表示實驗的方法。"methodology"（方法）最符合句意，其他選項如conclusion（結(jié)論）、observation（觀察）、hypothesis（假設(shè)）等與句意不符。33.A解析：根據(jù)句子結(jié)構(gòu)"Thedatapointsshowedaclear_betweentemperatureandreactionrate,suggestingadirectrelationship."，這里需要填入一個名詞來表示溫度和反應(yīng)速率之間的關(guān)系。"correlation"（相關(guān)性）最符合句意，其他選項如contradiction（矛盾）、deviation（偏差）、divergence（分歧）等與句意不符。34.B解析：根據(jù)句子結(jié)構(gòu)"Theteam'sfindingswere_publishedinaleadingscientificjournal,causingastirintheacademiccommunity."，這里需要填入一個副詞來表示研究團隊的發(fā)現(xiàn)被發(fā)表在期刊上。"immediately"（立即）最符合句意，其他選項如reluctantly（不情愿地）、tentatively（試探性地）、prematurely（過早地）等與句意不符。35.A解析：根據(jù)句子結(jié)構(gòu)"The_ofthesamplewascarefullycontrolledtopreventanycontaminationduringtheanalysis."，這里需要填入一個名詞來表示樣品的純凈度。"purity"（純凈度）最符合句意，其他選項如mixture（混合物）、dilution（稀釋）、concentration（濃度）等與句意不符。36.A解析：根據(jù)句子結(jié)構(gòu)"Theresearchersnotedseveral_intheearlytrials,whichwerelaterattributedtoequipmentma