36+Omicron变异病毒含答案高考英语最新热点时文阅读与练习.docx
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36+Omicron变异病毒含答案高考英语最新热点时文阅读与练习.docx
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36+Omicron变异病毒含答案高考英语最新热点时文阅读与练习
2022年高考英语最新热点时文阅读-Omicron变异病毒
题型
主要内容
1
阅读理解
讲述了中国现有的新冠遏制战略能够有效地对抗新冠变异的Omicron病毒
2
阅读理解
介绍了尽管是欧米克隆的变种,新冠病毒在中国仍然处于控制之下
3
阅读理解
讲述了实验室实验发现,在从支气管(从气管到肺部的主要管道)采集的组织样本中,OmicronCovid变体比原始和Delta版本的冠状病毒繁殖速度快约70倍,这可能有助于解释其快速传播
4
阅读理解
讲述随着世界的发展,疫情的爆发,世界各国想要了解更多变种的信息,更多的奥密克戎变种病例出现了
01
(江苏省常州市2021~2022学年高三上学期期末考试英语试题)China’sexistingCOVID-19containmentstrategy,characterizedbyfirmandrapidresponsetocutitstransmissionandblocknewoutbreaks,shouldbesufficientfordealingwiththenewOmicronvariant(变种)ofthenovelcoronavirus,healthexpertsandofficialssaidrecently.
Theyaddedthatthecountry’sdynamiczero-casepolicyshouldcontinuetobeenforcedthiswinterandspring,asnewmodelingshowsthatdroppingitprematurelywouldriskcausing“ahugeoutbreak”.
WuZunyou,achiefepidemiologist,saidthenewvariantappearstobemorecontagious(传染的)thantheDeltavariantduetoitsexceptionallyhighnumberofspikemutations.
“Butnomatterhowthevirusmutates,regularpublichealthmeasures,suchaswearingmasks,maintainingsocialdistancingandwashinghands,willbeeffectiveagainstallvariants,”Wusaid.
ZhangWenhong,awell-knowndoctorfromShanghai,saidChina’scurrent“rapidresponseanddynamiczeroingofnewinfections”candealwithallvariants.
ThestrategyhasalsoenabledChinatowinawindowofopportunityintermsofbuildingupscientificsupporttofightthevirus,hesaid.Ongoingworkincludesincreasingreservesofvaccines(疫苗)anddrugstosupporttheglobalbattleagainstthepandemic,andboostinginventories(存货)ofChina’spublichealthandmedicalresources.
AccordingtoWuZunyou,China’soverallepidemicsituationremainsstableandundercontrolagainstabackdropofsurginginfectionsglobally.“Thisremarkableoutcomeislargelyduetothecentralapproachofinterruptingthespreadofthevirus,blockingnewoutbreaksandimplementingquarantine(隔离)forincomingtravelers,”hesaid.
“Bythemostconservativeestimates,thestrategyhadavoided47.8millionCOVID-19infectionsand950,000relateddeathsinChina,”hesaid.
Astheoutlookforthepandemicremainsseriousforthiswinterandspring,Wusaidthesemeasuresshouldcontinuetobeenforced.
“Adjustment(调整)ofviruscontrolmeasuresshouldbedoneextremelycarefullyandwitheverydetailandprocedurebeingtakenintoconsideration,soastoavoidmakingmistakesortakingthewrongpath,”hesaid.
1.Whatmightbethebesttitleofthisnewspaperarticle?
A.China’sCOVID-19strategycancopewithOmicron.
B.China’sCVID-19approachhasmadegreatachievements.
C.NewOmicronvariantappearstobemorecontagious.
D.NewOmicronvariantcallsforadjustmentofmeasures.
2.WhatcanbestdescribeChina’sexistingstrategy?
A.Traditionalandimmature.B.Solidandeffective.
C.Regularandrisky.D.Dynamicandcontemporary.
3.AccordingtoZhangWenhongthecurrentstrategyhasbroughttoChinaawindowofopportunityintermsof______.
A.culturalexchangesB.economicrecovery
C.scientificpreparationsD.medicalprofits
4.Whatcanweinferfromthepassage?
A.TheDeltaVariantofCOVID-19willsoondisappear.
B.Newvariantmakesithardertomaintainsocialdistancing.
C.Thedynamiczero-casepolicywillcontinueforawhile.
D.Thiswinterandspringwillseefewercasesofinfection.
02
(广东省茂名市五校联盟2021-2022学年高一上学期期末联考英语试题)WiththeworldreportingmorecasesofOmicronvariant(欧米克隆变种)onTuesdayandmoreWesterncountrieshurryuptoclosetheirdoors.China,wheresofaronlyHongKonghasreportedcases,iscalmlyandconfidentlyrespondingtopossiblechallengeswithvaccine(疫苗)studyandtheexperiencegotfromChina’szero-COVIDpolicy.
ChineseobserverssaidthatChinawillbenefitfromitsCOVID-19policyofpreventingcasesfromhomeandabroadwhichcontinuestoshowitsuniqueadvantagesfacingOmicron.Incomparison,observersremindedthatWesterncountriesarelikelytobeaffectedbyOmicronifthevariantishighlyinfectious(感染的),withtheirunscientificepidemic(流行病)controlmeasuresandoverconfidenceinvaccines,whichhasledtotherapidspreadofthenewvariant,anexperttoldGlobalTimesonTuesday.
ButtosomeWesternmedia,China’spolicymeansisolation(隔离).CNNsaidinareportonMondaythatasmuchoftheworldstartedtolearntolivewithCOVID-19,China"lookedincreasinglyisolatedbycomparison”.
ChineseobserverssaidthattheWest’schoiceofdealingwithCOVID-19isahelplessactionastheycannotpossiblycleartheirdomesticcaseswithlargenumbersoflocallytransmittedcases,andresidentsareunwillingtoteamupwithgovernments.Insomecountries,eventheleadersdonotfollowtheirownrules.
BidenonMondaycallonAmericanstowearmasks,buthehascomeunderfireforfloutinghisownrules.HewaspicturedwithoutamaskcoveringhisfaceovertheThanksgivingweekendinashopthathadasignonthewindowrequiringcustomerstowearfacecoverings,theBBCreported.
5.Whatisthezero-COVIDpolicy?
A.Thevaccinecankillallthevariantsoftheepidemic.
B.Noonegoesoutandpeoplewillclosethedoorsforisolation.
C.Itisausefulmeasuretoreducethelocalinfection.
D.Itisaseriouscontrolmethodtoclearthecases.
6.Whatdoestheunderlinedword“flouting”mean?
A.observingB.hatingC.goingagainstD.following
7.WhichmeansdoestheauthorNOTusetodevelopthepassage?
A.Byfollowingthetimeorder.B.Bygivingexamples.
C.Bymakingcomparisons.D.Byquoting.
8.Whatisthemainideaofthereport?
A.WesterncountriesarelikelytobeaffectedbyOmicron.
B.DespitetheOmicronvariant,itisstillundercontrolinChina.
C.WesternchoiceishelplesswhenfacedwithCOVID-19.
D.BidencallonAmericanstodealwiththeepidemicseriously.
03
(江苏省六校2021-2022学年高三下学期期初联合调研考试英语试卷)TheOmicronCovidvarianthasbeenfoundtomultiplyabout70timesquickerthantheoriginalandDeltaversionsofcoronavirusintissuesamplestakenfromthebronchus(支气管),themaintubesfromthewindpipetothelungs,inlaboratoryexperimentsthatcouldhelpexplainitsrapidtransmission.
Thestudy,byateamfromtheUniversityofHongKong,alsofoundthatthenewvariantgrew10timesslowerinlungtissue,whichtheauthorssaidcouldbeanindicatoroflowerdiseaseseverity.
MichaelChan,wholedthework,saidtheresultneededtobeinterpretedwithcautionbecauseseverediseaseisdeterminednotonlybyhowquicklythevirusreplicates(复制)butalsobyaperson’simmuneresponse.“Itisalsonotedthatbyinfectingmanymorepeople,averyinfectiousvirusmaycausemoreseverediseaseanddeatheventhoughthevirusitselfmaybelesspathogenic(致病的),”hesaid.“Therefore,takentogetherwithourrecentstudiesshowingthattheOmicronvariantcanpartiallyescapeimmunityfromvaccinesandpastinfection,theoverallthreatfromtheOmicronvariantislikelytobeverysignificant.”
JeremyKamil,anassociateprofessorofmicrobiologyandimmunologyatLouisianaStateUniversityHealthShreveport,pointedoutthatDelta,whichturnedouttobemorepathogenic,showedasimilarpatternofreplicatingmoreslowlyinthelungs.“TheseauthorsfoundOmicronreplicatesfantasticallywell--evenfarbetterthaneitherDeltaortheoriginalvirus--inbronchialtissue,”Kamilsaid.“Thiscouldinsomewayscontributetoanadvantageintransmissionbetweenpeople.”
Kamiladded,“Ofcourse,ahugecomponentofOmicron’stransmissibilityinreallifeisgoingtobeitspotentialtoescapeneutralisingantibodiesthatprotectagainstinfectioninthefirstplace.It’sverylikelyspreadingwellevenbetweenvaccinatedpeople,especiallythosewhohaven’trecentlygottenaboostershot.”
Thefindings,togetherwithotherrecentworkshowingOmicroninfectscellsmorereadily,addtoanemergingpicturethatthevariantmaybeintrinsicallymoretransmissibleinadditiontoescapingexistingimmunity.
9.Whatisthekindofthepassage?
A.Anewsreport.B.Asciencefiction.
C.Ahealthguide.D.Amedicineadvertisement.
10.WhatcouldJeremyKamilagreewith?
A.Weshouldtaketheresultseriously.
B.Omicronmaycausemoreseverediseaseanddeath.
C.BothOmicronandDeltagrewslowlyinthelungs.
D.Thosewhohavegottenaboostershotwon’tbeinfected.
11.WhatcanwelearnaboutOmicron?
A.ItisanewvariantofDelta.
B.Deltaislesspathogenicthanit.
C.Vaccinatedpeopleneedn’tworryaboutit.
D.Itmayposeagreatthreattopeople’shealth.
12.Accordingtothepassage,whichofthefollowingmaycauseOmicron’stransmissibility?
A.Thatmanypeoplehaven’tbeenvaccinated.
B.Thatmanypeoplerefusedtowearsmasksinpublic.
C.ThatOmicroninfectslungcellsmuchmorequickly.
D.ThatexistingimmunityplaysapoorpartinfightingOmicron.
04
(2022·广东实验中学高二期末)CasesoftheomicronvariantofthecoronaviruspoppedupincountriesonoppositesidesoftheworldonSundayandmanygovernmentsrushedtoclosetheirbordersevenasscientistscautionedthatit’snotclearifthenewvariantismorealarmingthanotherversionsofthevirus.
ThevariantwasidentifieddaysagobyresearchersinSouthAfrica,andmuchisstillnotknownaboutit,includingwhetheritismoreinfectious,morelikelytocauseseriousillnessormoreabletoevadetheprotectionofvaccines.Butmanycountriesrushedtoact,reflectinganxietyaboutanythingthatcouldprolongthepandemicthathaskilledmorethan5millionpeople.
Israeldecidedtobarentrytoforeigners,andMoroccosaiditwouldsuspendallincomingflightsfortwoweeksstartingMonday.Scientistsinseveralplaces—fromHongKongtoEuropetoNorthAmerica—haveconfirmeditspresence.TheNetherlandsreported13omicroncasesonSunday,andbothCanadaandAustralia
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