2025年英语四六级完形填空高分策略冲刺押题模拟试卷

2025年英语四六级完形填空高分策略冲刺押题模拟试卷考试时间：______分钟总分：______分姓名：______第一部分Thehumanbrainisremarkablyadaptable,apropertyknownasneuroplasticity.Itallowsustolearnnewskills,formmemories,andrecoverfrominjuries.Thisadaptabilityisnotlimitedtoearlychildhood;adultscanalsoreorganizetheirbraincircuitsinresponsetonewexperiences.Forinstance,learningamusicalinstrumentcanchangethestructureoftheauditorycortex,whilelearninganewlanguagecanenhanceconnectivityinareasresponsibleforlanguageprocessing.Neuroplasticityisthefoundationforourabilitytoadaptandthrivethroughoutourlives.Questions1.Accordingtothepassage,whatisakeycharacteristicofthehumanbrain?2.Theword"remarkably"inthefirstsentenceisclosestinmeaningto______.3.Whatdoesthepassagesuggestaboutthelearningprocess?4.Accordingtothepassage,howdoeslearningamusicalinstrumentaffectthebrain?5.Whatareaofthebrainismentionedasbeingenhancedbylearninganewlanguage?第二部分Climatechangeposesasignificantthreattoglobalbiodiversity.Risingtemperatures,changingprecipitationpatterns,andincreasedfrequencyofextremeweathereventsaredisruptingecosystemsworldwide.Manyspeciesarestrugglingtoadapttotheserapidchanges,leadingtoconcernsaboutpotentialextinctions.Coastalhabitats,suchascoralreefsandmangroves,areparticularlyvulnerable.Coralbleaching,causedbywarmingoceans,hasdevastatedreefecosystemsinrecentyears.Protectingbiodiversityrequiresurgentglobalactiontomitigateclimatechangeandpreservenaturalhabitats.Questions6.Whatisthemaintopicofthepassage?7.Thephrase"posesasignificantthreat"inthefirstsentenceisclosestinmeaningto______.8.Whataresomeeffectsofclimatechangeonecosystems?9.Accordingtothepassage,whyarecoastalhabitatslikecoralreefsandmangrovesatrisk?10.Whatactionismentionedasbeingcrucialforprotectingbiodiversity?第三部分Effectivecommunicationisessentialinbothpersonalandprofessionalsettings.Itinvolvesnotonlytransmittinginformationbutalsoensuringthatitisunderstoodcorrectly.Poorcommunicationcanleadtomisunderstandings,conflicts,andinefficiency.Activelistening,cleararticulationofideas,andtheabilitytoprovideandreceivefeedbackarekeycomponentsofeffectivecommunication.Intheworkplace,goodcommunicationcanenhanceteamwork,improveproductivity,andfosterapositiveworkenvironment.Developingstrongcommunicationskillstakestimeandpracticebutcansignificantlybenefitone'spersonalandprofessionallife.Questions11.Whatistheprimarypurposeofthepassage?12.Theword"transmitting"inthesecondsentenceisclosestinmeaningto______.13.Accordingtothepassage,whataresomenegativeconsequencesofpoorcommunication?14.Whatskillsarementionedasbeingimportantforeffectivecommunication?15.Howcaneffectivecommunicationcontributetoapositiveworkenvironment?第四部分Theinternethasrevolutionizedthewayweaccessandshareinformation.Withjustafewclicks,peoplecanfindanswerstotheirquestions,connectwithothersaroundtheworld,andexplorevastamountsofcontent.However,thiseaseofaccessalsopresentschallenges.Misinformationandfakenewscanspreadrapidly,oftenwithharmfulconsequences.Additionally,concernsaboutprivacyanddatasecurityhavebecomeincreasinglyimportantinthedigitalage.Itiscrucialforindividualstodevelopcriticalthinkingskillsandtobemindfulofthesourcesoftheinformationtheyconsumeonline.Questions16.Whatisthemainideaofthepassage?17.Thephrase"revolutionizedtheway"inthefirstsentenceisclosestinmeaningto______.18.Whataresomepotentialdangersassociatedwiththeinternet?19.Accordingtothepassage,whatskillsareimportantinthedigitalage?20.Whatshouldindividualsbemindfulofwhenconsuminginformationonline?试卷答案第一部分1.Itsadaptabilityorneuroplasticity.2.Significantlyorexceptionally.3.Itallowsforbrainreorganizationinresponsetonewexperiences.4.Itchangesthestructureoftheauditorycortex.5.Areasresponsibleforlanguageprocessing.第二部分6.Thethreatofclimatechangetoglobalbiodiversity.7.Createsamajordangerorharm.8.Risingtemperatures,changingprecipitationpatterns,andextremeweathereventsdisruptingecosystems.9.Becausetheyareparticularlyvulnerabletoclimatechangeimpactslikewarmingoceansandcoralbleaching.10.Urgentglobalactiontomitigateclimatechangeandpreservenaturalhabitats.第三部分11.Toemphasizetheimportanceofeffectivecommunication.12.Sharingordeliveringinformation.13.Misunderstandings,conflicts,andinefficiency.14.Activelistening,cleararticulationofideas,andtheabilitytoprovideandreceivefeedback.15.Itcanenhanceteamworkandimproveproductivity.第四部分16.Howtheinternethaschangedthe