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1、毕节市2021届高三年级第一次诊断性考试英语试题第一部分阅读理解(共两节,满分40分)第一节(共15小题:每小题2分,满分30分)ASomeQuestionsAboutCoronavirusHowlongdoescoronaviruslast?Everycaseofcoronavirusisdifferent,butexpertshaveageneralideaofhowlongthetypicalcourseoftheillnesslasts.Mostpeoplecanexpecttorecoverwithintwoweeksaf
2、tertheonsetofsymptoms,butmoreseverecasescouldlastuptosixweeks--andforsome,dubbed“Covidlonghaulers,”symptomscanlingerformonths.Whatarethesymptomsofthecoronavirus?Symptomsofthecoronaviruscanseemalotliketheflu.Initially,afever,cough,andshortnessofbreathemergedasthethreemo
3、stcommonsymptomsofCOVID-19.Now,othersignssuchasmusclepain,fatigue,andlossoftasteandsmellareontheCentersforDiseaseControl’s(CDC)symptomschecklist.Howlongdoescoronavirusliveonsurfaces?Thoughtheconronavirusistypicallytransmittedthroughtheairviarespiratorydroplets(fromanin
4、fectedpersonsneezingorcoughing)ratherthanbytouchingobjectsandmaterials,theviruscanstillremainviableonvarietyofsurfaces,accordingtotheCDC,thoughit’snotexactlyclearforhowlong.Howiscoronavirusspread?AccordingtotheCDC,COVID-19isspreadmainlyfrompersontoperson,usuallythrough
5、closecontact(withinsixfeet).Beingnearaninfectedpersonwhocoughs,sneezes,ortalkscanexposeyoutotheirrespiratorydropletcarryingthevirus--andtheycanspreadtheviruseveniftheydon’thaveanysymptomsyet.Ifthosevirus-containingparticlesareinhaled(吸入)orlandinyoureyes,noseormouth,you
6、couldbecomeinfected.1.Howlongdoescoronavirusstayonsurfaces?A.Twoweeks.B.Sixweeks.C.Months.D.Unclear.2.Peoplecan’tbeinfectedwithcoronavirusby_.A.contactingclose(withinsixfeet)B.beingnearaninfectedpersonC.talkingwithahealthypersonD.inhalingsomevirus-containingparticles3.
7、Inwhichsectionofanewspapermaythistextappear?A.Entertainment.B.Health.C.EducationD.Travel.B2020wasareallytoughyear.Itaffectedourlivesinmanywaysandmadeotherseriousissuesevenmoredifficulttoaddress.TherewasalsosocialandpoliticalunrestintheUnitedStatesandotherplacesaroundth
8、eworld.Allofthisaddeduptosomebig,stressfulyearcalled2020.Infact,2020isasongfilledwithlow,depressingnotes.InEnglish,“l
