热点07 新冠疫情相关的科研进展(原卷版)-备战2021年高考英语考前时事热点话题阅读题型专练

备战2021年高考英语考时事热点话阅读热点07新冠疫情相关的科进展一阅理AnamedChepurnovSiberiaconductedacontroversialcoronavirusimmunityCOVID-19in68-year-olddoctortimewithcoronavirus-positivewithoutwearingmasktoseeifcouldCOVID-19infection.infectedandaCOVID-19casethanhadThisunusualcoronavirusimmunitytestcaneasilybefiledunderthe“onlyinRussiasectionofCOVID-19news.OnlyRussiaforscientificwaswiththeworldbeforetheclearedthePhase3Thestorygetsevencrazier,consideringthedoctorage.AttokindCOVID-19mostatriskofacase.EvenChepurnov’scontroversialexperimentisn’twithoutworth.Itcertainlythekindofexperimentthatotherswouldnnecessarilyapproveof,especiallyinwesterncountries.’sthekindofexperimentthatcanyieldresults—andgetreinfectedwithCOVID-19withinsixthefirstbout.andmonitorantibodies.Hevanishedafterthreemonths.“Theobservationshowedafairlyrapiddecrease,”hetoldthe“Byofthirdmonthfromtheofthedisease,theyceasedtobedetermined.ThisfallsinlinewiththerCOVID-19antibodylife.Chepurnov’sstoryalsoseemstofallinlinewithotherstudiesthatsayimmunitycanlastforatleast5ThestoryalsoprovesthataftertheareandthatsystemcomponentsindeedinprovidingprolongedOthersthatTcellswouldextendbeyondtheoffirstbatchofantibodies.Chepurnovempiricalfindingsarealsoimportantforresearch.Iflessabooster(the

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people'sallpeopleisolatethemselvesThe冠病毒流行)isaterribleofButitpresentsopportunitytheresearchisresearcherstorightblueprintforfuture.publishingideasinformationrelatingonResearchGate,aprofessionalnetworkthatadvocatesresearch,thepatternsofscientificculture.arefartopostearly—researchonthewebsitesthantraditionallyinindustries.seeingpeoplecontent,morefigures.tomoremore预印本.Theofcrisisencouragesglobalcommunityoffreelyacrossbordersremainclosed.Theresearchisconfirmedandchangedmuchoverpastdecades,orthelastcentury.Westillrelyofpeer同评审)in-isstillamainmeansknowledgeexchange.Theischallengingreasonittooslow(itcantakesixmonthsforaresultstopeer-reviewedandinjournal),andother,itisnolongersafe.needtotrynewthings,inrealtime,ideasthatworkinwilluswellintheAtworktoscientificproductivitytoenablebreakthroughs.crisisourbestsupportinbecomingefficientandopen.needtoconnectwithalltheactorsinsciencetochange:funders,publishers,institutionsand

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跨学科的)open.COVID-19.effortsouttheway,innationalcharitiesandcompaniestogethertoproblems.areexamplesandushopeacultureofscience.COVLD-19pageisinterdisciplinaryduringtheThetoolsthatdevelopCOVID-19crisismustworkfuturecrises.Ourcollective共同的)actionsinthefaceofclimateforinstance,haveinadequatefar.crisistotomakelet'scontinuetheseeffortsthetogether.Thismomentisopportunitypathswe'llfollow35.WhatcanweParagraphScientistsoftenScientistshaveworkedtheC.researchmorefreelynowCurrentcannotmeettheofwithcrisis36.WhatdoesthethinkofpeerreviewItaofItisknowledgeC.ItwillplayroleinthefutureItishelpfulinprotectingsignificantresults37.WhatresearchersexpectoftheScientistswillmakegreatinmedicine.ScientificwillbeC.Itwillvalueinstitutionswillleadthewayinscientificbreakthrough38.Whatbetheforthetext?HowdoesscienceaffectourCOVID-19changingscience

C.TheroleintheCOVID-19ThedevelopthroughCOVID-19crisisaffectmarketingandconsumption.this,thefoodaffordability—aswellasconsumers’dietarybehaviourandnutritionalstatus—vary.possiblepicturepresentedheretoprovideonhowtheglobalfoodsystem.Consumerplaysacrucialroleinfoodandonpowerpreference.oftheisforpeople.Asresult,theynotbuyfortheirfamilies.Themealsbusinessestheforfreshfood.buyfrozen.driedwithshelflessareoftenmoreaffordablefreshnutritiousone.AccordingtotheforDiseaseandPrevention,COVID-19nottoworkerscaninfectedbyeachotherifdonotmaintaindistanceproperly.oflaborcannotonlyhamperfoodalsooffood.Aroundworld,millionspeopleforthen-orfoodThevirusslowdownglobalmarketingoffood.aresult,countriesonimportedfoodcandifficulties.Theclosureandothersupply