第1題Inthescopeofpublichealthemergencies,whichofthefollowingshouldbeexcluded.()AMajorfoodpoisoningBEpidemicsituationofmajorinfectiousdiseasesCMajornon-communicablediseasesDGroupdiseasesofunknowncausesEMajoroccupationalpoisoning第2題Publichealthemergenciesaredividedinto()gradesaccordingtothenatureof

theincident,thedegreeofharm,andthescopeofcoverageinChina.AOneBTwoCThreeDFourEFive第3題Whichofthefollowingareconsideredaspublichealthemergency?()AEpidemicsituationofinfectiousdiseasesandanimalepidemicsituationBMassdiseasesofunknowncausesCFoodSafetyandOccupationalHazardsDEnvironmentalPollutionandEcologicalDestructionEMajoroccupationalpoisoning正確答案：ABE第4題Thecharacteristicsofpublichealthemergenciesare()ASuddenBSpecificgroupsCPublicpropertiesDSeverityEIrregularity正確答案：ACD第5題Inadditiontohazardstopublichealth,publichealthemergencyusuallyshowindirecteffectsonlifesafety,socialandeconomicdevelopment,andecologicalenvironment.()第6題Intheeventofaparticularlysignificantpublichealthemergency,governmentheadquartersatalllevelsmaketheirowndecisionsandarrangementstocoordinateemergencyresponseworkwithintheiradministrativearea.()第7題Aftertheemergenceofamajorinfectiousdisease,anemergencyresponsetoapublichealthemergencyisinitiated,andtheresponsewillonlybeterminatedafterthelastinfectiousdiseasecasehasoccurred.()第1題Whichofthefollowingmicroorganismsarenon-cellularmicroorganisms?()ABacteriaBFungiCVirusDMycoplasmaEChlamydia第2題Whichofthefollowingisnotcharacteristicofthevirus?()AContainsonetypeofnucleicacidBProliferationinbinaryfissionCNotsensitivetoantibioticsDIntracellularparasitismEUseelectronicmicroscopetoobserve第3題Howmanycoronavirusesarecurrentlypathogenictohumans?()AFourBFiveCSixDsevenEEight第4題WhattypedoesthenovelcoronaviruscausingCOVID-19belongto?

AαBβC?DθE?第5題TheInternationalCommitteeforTaxonomyofVirusnamedthenovelcoronavirusSARS-CoV2onFebruary11th,2020.2.2.3Test第1題Whichstructurethatthenewcoronavirusdoesnothave?()ACapsidBMembraneCSpinousprocessDDNAcoreERNAcore第2題Thestructurethatdeterminesthehostrangeandspecificityofnovelcoronavirusis()ASpikeglycoproteinBCapsidproteinCEnvelopeproteinDTransmembraneproteinEHemagglutinin第3題Whatisthetargetofneutralizingantibody?A

MproteinBEproteinCSproteinDN

proteinEPprotein第4題Thenovelcoronavirusisinsensitivetowhichofthefollowingdisinfectants?()ADiethyletherB75%alcoholCHypochlorousacidDPeraceticacidEChlorhexidine正確答案：E第5題WhichofthefollowingviruseshasthelargestgenomeinRNAviruses?()AInfluenzavirusBMeaslesvirusCAdenovirusDRespiratorysyncytialvirusENovelcoronavirus正確答案：E第6題Accordingtogenesequencinganalysis,whichoneismoresimilartonovelcoronavirus()AMERSvirusBSARSvirusCInfluenzaAvirusDAvianinfluenzavirusEHIV第7題Whatstructuredoesthenovelcoronavirushave?()ACapsidBMembraneCSpinousprocessDDNAcoreERNAcore正確答案：ABCE第8題Thenovelcoronavirusbindstothehostcellthroughtheenvelopeprotein.()第9題ThecultivationofnewcoronavirusinvitrocancauseVeroE6cellstoappearcytopathic.2.3.3Test第1題Thecellularreceptorofnovelcoronavirusis()AAngiotensinconvertingenzyme2BEpidermalgrowthfactorCFerritinDLipoproteinECholine第2題Themaintransmissionrouteofthenewcoronavirusis()AFecal-oralpathwayBAirdropletsCmaternal-neonataltransmissionDbloodtransmissionEsexuallytransmitted第3題Whichofthefollowingcoronavirusinfectionshasthehighestcasefatalityrate?()ANewcoronavirusBSARSvirusCMERSvirusDNL63coronavirusE229Ecoronavirus第4題Newcoronaviruspatientswithseveremultipleorgandamagearemainlydueto().AHighvirulenceBLowimmunityCNottimelytreatmentDImmunopathologicalinjuryEOldage第5題Anti-virusinfectionsincludewhichofthefollowing()ANKcellsBInterferonCNeutralizingantibodiesDCellularimmunityEHormones正確答案：ABCD第6題ThenewcoronavirusandSARSvirususethesamecellreceptortobindtohumanlungepithelialcells.()2.4.3Test第1題Featuresofinactivatedvaccinesdonotinclude()ANeedmultiplevaccinationsBLargedoseofvaccinationCLongdurationofimmunityDEasytostoreEHighsecurity第2題Themostcommongeneticengineeringvaccineis()AinfluenzavaccineBMeaslesvaccineCPoliovaccineDJEvaccineEHepatitisBvaccine正確答案：E第3題Traditionalvaccinesinclude()ALiveattenuatedvaccineBSubunitvaccineCInactivatedvaccineDGeneticengineeringvaccineENucleicacidvaccine正確答案：AC第4題Thecharacteristicsoftheliveattenuatedvaccinesare()ALessvaccinationBEasytostoreCPotentiallydangerDLongdurationofimmunityEMinorsideeffects正確答案：ACD第5題BothSandMproteinscanbeusedastargetsforthedevelopmentofnewcoronavirusvaccines.

3.1.3Test第1題Whichofthefollowingistrue?()ACOVID-19isaclass-Binfectiousdisease,andthepreventionandcontrolmeasuresofclass-BinfectiousdiseaseshouldbetakenBCOVID-19isaclass-Aninfectiousdisease,andthepreventionandcontrolmeasuresofclass-AninfectiousdiseaseshouldbetakenCCOVID-19isaclass-Binfectiousdisease,andthepreventionandcontrolmeasuresofclass-AninfectiousdiseaseshouldbetakenDCOVID-19isaclass-Aninfectiousdisease.PreventionandcontrolmeasuresofClass-EinfectiousdiseaseshouldbetakenECOVID-19isaclass-Binfectiousdisease,andcommonpreventiveandcontrolmeasuresshouldbetaken第2題Whichofthefollowingisnotanepidemiologicalfeatureofnovelcoronavirus()AThesourceofinfectionispatientsinfectedwiththenewcoronaviruspneumoniaBThetransmissionrouteismainlythroughrespiratorydropletsandcontacttransmissionCTherouteoftransmissionisaerosoltransmissionDThepopulationisgenerallysusceptibleEInfantsandyoungchildrenarenotsusceptibletoinfection正確答案：E第3題WhichoneofthefollowingistrueregardingtheincubationperiodofCOVID-19?()A1-15days,mostly3-7daysB1-14days,mostly3-7daysC1-15days,mostly3-14daysD1-14days,mostly3-14daysE1-24days,mostly3-14days第4題WhichofthefollowingisnottrueregardingtheclinicalmanifestationsofCOVID-19?()AFeverBDrycoughCFatigueDDyspneacanoccurinseverelyillpatientsEMostofthepatientsareaccompaniedbysymptomssuchasnasalcongestion,runnynose,sorethroatanddiarrhea正確答案：E第5題Whichoneofthefollowingisincorrectregardingtheclinicalhistoryofnovelcoronavirusinfection?()ARelativesymptomsaresevereinchildrencasesBMildcasesmaybefreeofpneumoniaCMostpatientshaveagoodprognosisDAfewpatientsareincriticalconditionETheelderlyandthosewithchronicbasicdiseaseshavepoorprognosis第6題Regardingtheclinicalmanifestationsofpatientswithsevereandcriticalnewcoronaviruspneumonia,whichofthefollowingisincorrect()ASeverepatientsusuallyhavedyspneaand/orhypoxemiaafter1week.BHighfeverisobviousinthecourseofsevereandcriticalpatients.CSeverecaseshaveacuterespiratorydistresssyndromeDSeverecasesmayalsohavesepticshock,metabolicacidosiswhichisdifficulttocorrectandcoagulationdysfunctionESeverecaseshavemultipleorganfailure第7題RegardingbloodroutineexaminationofCOVID-19,whichoneofthefollowingiscorrect?()AThetotalnumberofwhitebloodcellsintheearlystageofthediseaseisnormalorincreased,whilethelymphocytecountisreducedBThetotalnumberofwhitebloodcellsintheearlystageofthediseaseisnormalorincreased,whilethelymphocytecountisincreasedCThetotalnumberofwhitebloodcellsintheearlystageofthediseaseisnormalordecreased,andthelymphocytecountisdecreasedDThetotalnumberofwhitebloodcellsintheearlystageofthediseaseisnormalordecreased,andtheneutrophilcountisdecreasedEThetotalnumberofwhitebloodcellsintheearlystageofthediseaseisnormalordecreased,andtheneutrophilcountisincreased第8題Whichofthefollowingisincorrectregardinglaboratorytestsinnovelcoronavirus()ASomepatientshaveincreasedliverenzymes,LDH,myosinandmyoglobinBMostpatientshaveelevatedC-reactiveproteinanderythrocytesedimentationrate,andelevatedprocalcitoninCMostpatientshaveelevatedprocalcitoninDElevatedtroponincanbeseeninsomecriticalpatientsEInseverecases,D-dimerincreasedandperipheralbloodlymphocytesdecreasedprogressively第9題COVID-19wasofficiallynamedbytheworldhealthorganizationonFebruary11,2020asCoronavirusDisease2019(COVID-19).()第10題Novelcoronavirusnucleicacidscanbedetectedinspecimenssuchasnasopharyngealswabs,sputum,lowerrespiratorytractsecretions,blood,feces,etc.()3.2.3Test第1題RegardingthechestimagingfeaturesofCOVID19,whichofthefollowingarecorrect?()ATheabnormalitycanbedetectedearlyonthechestX-rayBDynamicchangesinchestX-raywithdiseaseprogressionhaveclinicalsignificanceCChestX-rayisanimportantmeansofcurrentscreeninganddiagnosisDLungHRCTisanimportantmeansofcurrentscreeninganddiagnosisEAccordingtotherangeandtypeoflesions,CTperformancecanbedividedintoearlystage,progressivestageandcriticalstage正確答案：BDE第2題RegardingthepulmonaryCTmanifestationsofnovelcoronavirus,whichofthefollowingarecorrect?()AIntheearlystage,thereweremultiplesmallpatchesandinterstitialchanges,especiallyintheouterlungareaBAndthendevelopedintomultiplegroundglassshadowsandinfiltrationshadowsofthelungsCSeverecasesmayhavelungconsolidationDPleuraleffusionismorecommonEPulmonaryimagingshowedthatpatientswithobviousprogressionoflesions>50%within24-48hoursweresevere正確答案：ABCE3.3.3Test第1題Whichofthefollowingistrueregardingtheclinicalclassificationofnovelcoronavirus()ALightBNormalCHeavyDCriticalEAlloftheabove正確答案：E第2題WhichofthefollowingisnottheclinicalfeaturesofsevereCOVID19?()AThehighfeverpersistsBRespiratorydistress,RR≥30times/minCOxygensaturation≤93%atrestDArterialpartialpressureofoxygen(PaO2)/concentrationofoxygen(FiO2)≤300mmHgELungimagingshowedthatthelesionprogressedto>50%within24-48hours第3題WhichoneofthefollowingisnotclinicalfeatureofcriticallyillCOVID-19?()ARespiratoryfailureoccursBMechanicalventilationisrequiredCShockoccursDICUcareisrequiredforpatientscomplicatingotherorgansfailureEComplicatedwithhypertension,diabetes正確答案：E第4題TodiagnosesuspectedCOVID-19cases,whichofthefollowingepidemiologicalhistoryisnecessary?()

AAhistoryoftravelorresidenceinWuhanandsurroundingareas,orothercommunitieswithcasereportswithin14daysbeforeonset

BAhistoryofcontactingwithaninfectedpersonwithnovelcoronaviruswithin14dayspriortoonset

CAhistoryofexposuretonovelcoronavirusinfection(nucleicacidpositive)within14dayspriortoonset

DAhistoryofexposuretoapatientwithfeverorrespiratorysymptomsfromWuhanandsurroundingareas,orothercommunitieswithcasereportswithin14dayspriortoonset

EClusterdisease正確答案：DACE第5題TodiagnosesuspectedCOVID-19cases,whichofthefollowingclinicalmanifestationsarenecessary?()ASymptomsincludestuffynose,runnynose,sorethroatanddiarrheaBFeverand/orrespiratorysymptomsCCOVID-19imagingfeaturesDNormalordecreasedtotalwhitebloodcellcountinearlyonsetEReducedlymphocytecountinearlyonset正確答案：BCDE第6題Whichofthefollowingconditionsneedtobemettodiagnosesuspectedcasesofnovelcoronaviruspneumonia()AThereisanyoneinthehistoryofepidemiology,anditmatchesanyoneoftheclinicalmanifestations.BThereisanyoneinthehistoryofepidemiology,anditmatchesanytwooftheclinicalmanifestations.CWithoutaclearhistoryofepidemiology,itisinlinewithoneoftheclinicalmanifestations.DWithoutaclearhistoryofepidemiology,inlinewithtwooftheclinicalmanifestations.EWithoutaclearhistoryofepidemiology,inlinewiththreeoftheclinicalmanifestations.正確答案：BE第7題TodiagnoseCOVID-19confirmedcases,whichetiologicalexaminationareoneofthenecessaryconditions?()ANovelcoronavirusantibodyispositiveBDNAispositivefornewcoronavirusCReal-timefluorescenceRT-PCRdetectionofnewcoronavirusnucleicacidispositiveDSequencingofviralgenes,highlyhomologoustoknownnovelcoronavirusEMycoplasmapneumoniaantibodyandotherpathogenictestsarenegative正確答案：CD第8題Whichofthefollowingiscorrectaboutthedetectionandreportingofsuspectedcases?()AIfasuspectedcaseisfound,thepatientwillbeisolatedandtreatedimmediately,andexpertconsultationwillbeorganized.BOrganizingconsultationswithexpertsorattendingdoctors.CDirectInternetreportingwithin2hours.DCollectspecimensfornovelcoronavirusnucleicaciddetection.ETransfersuspectedpatientstoadesignatedhospitalassoonaspossibleunderthepremiseofensuringthesafetyoftransshipment.正確答案：ABCDE3.4.3Test第1題ForthegeneraltreatmentofCOVID-19,whichofthefollowingisincorrect?()ASupportivetreatmentBSymptomatictreatmentCOxygentherapyDAntibacterialtreatmentEAntiviraltherapy第2題Whichofthefollowingisincorrectregardingthecriteriaforreleasingnovelcoronavirusfromisolationanddischarge()AOver14daysinhospitalBBodytemperaturereturnedtonormalformorethan3daysCRespiratorysymptomsimprovedsignificantlyDCTimagingofthelungshowsasignificantimprovementinacuteexudativelesions

ETwoconsecutivenegativerespiratorytractnucleicacidtests(samplingtimeatleast1dayapart)第3題RespiratorysupporttherapyforsevereandcriticalcasesofCOVID-19,whichofthefollowingiscorrect?()ANasalcannulaormaskoxygeninhalationBHighflownasalcatheteroxygentherapyCNon-invasivemechanicalventilationDInvasivemechanicalventilationEAlloftheabove正確答案：E第4題Whichofthefollowingiscorrectaboutthedefinitetreatmentsiteforthenewcoronaviruspneumonia.()ASuspectedandconfirmedcasesshouldbeisolatedandtreatedindesignatedhospitalswitheffectiveisolationandprotectionconditions.BSinglepatientisolationtreatmentforsuspectedpatients.CSuspectedpatientscanbeadmittedtothesameward.DConfirmedpatientscanbeadmittedtothesameward.ECriticalcasesshouldbeadmittedtoICUassoonaspossible.正確答案：ABDE第5題ForthetreatmentprinciplesofsevereandcriticalcasesofCOVID-19,whichofthefollowingarecorrect?()ABasedonsymptomatictreatmentBActivepreventionofcomplicationsCTreatmentofunderlyingdiseasesDPreventsecondaryinfectionETimelyorgansupport正確答案：ABCDE4.1.3Test第1題Inepidemiologyofinfectiousdiseases,incubationperiodrefersto().ATimeintervalfrompathogensinvadinghumanbodytotheearliestonsetofclinicalsymptomsBRecessiveinfectionstageCFrominvasionofhumanbodytodisappearanceofclinicalsymptomsDThefirstclinicalsymptomsonsetinhumanbodyuntiltheclinicalsymptomsdisappearEAsymptomaticinfectionstage第2題Whatcanbeusedasanimportantbasisforinfectiousdiseasequarantineandstayingcontactsis()AInfectiousperiodBQuarantineCIncubationperiodDProphaseEImmunizationperiod第3題ThesourcesofinfectionofCOVID-19are().ApatientsinfectedwithnovelcoronavirusBbatcarryingnovelcoronavirusCAsymptomaticinfectionDWildlifeEpoultry正確答案：AC第4題Theepidemiologicalsignificanceandapplicationoftheincubationperiodinclude().AThelengthofincubationperiodcanalsoaffecttheepidemiccharacteristicsofthediseaseBTojudgethetimeofinfectionCTodeterminethedurationofcheck-up,quarantineandmedicalobservationofthecontactsDTodeterminethetimeofvaccinationEToevaluatetheeffectivenessofpreventivemeasures正確答案：ABCDE第5題Thethreebasiclinksinepidemicprocessreferto().AThesourceofinfectionBFactorsoftransmissionCTherouteoftransmissionDThesusceptiblepopulationETransmissionmode正確答案：ACD第6題Aftertheoutbreakofinfectiousdiseases,theisolationtimeofinfectioussourcescanbedeterminedaccordingtotheincubationperiod.()第7題Theepidemicprocessofinfectiousdiseasesisaffectedbytwofactors,physiologicalfactorsandpsychologicalfactors.()第8題Intheclinicalsymptomperiodofgeneralinfectiousdiseases,pathogensreproducemostinthebody,andsomesymptomsareconducivetotheeliminationofpathogens,soitisthemostinfectious.()4.2.3Test第1題Theepidemiccharacteristicsofairborneinfectiousdiseasesare().AhighincidenceinwinterandspringBperiodicalincreaseincidenceofthediseaseinunimmunizedpopulationCeasyrouteoftransmission,farandwidetransmissionDinfluencebylivingconditionsandpopulationdensityEallabove正確答案：E第2題Thethreetypesofairbornetransmissionreferto().AdroplettransmissionBaerosoltransmissionCdustDparticlesEspores正確答案：ABC第3題Theepidemiccharacteristicsofindirectcontactinfectiousdiseasesare().AsporadiccasesBaclusterofcasesinfamiliesandresidentsCpoorpersonalhygienehabitsandsanitaryconditionsleadingtomorecasesDStrengtheningthemanagementofinfectioussources,payingattentiontopersonalhygienecouldreducesuchtransmission.Ehighincidenceinwinterandspring正確答案：ABCD第4題Themainrouteoftransmissioninnovelcoronavirusis()ATransmissionviarespiratorydropletsBSpreadbyfoodCcontactinfectionDTransmissionthroughwaterEMediabiologicaltransmission正確答案：AC第5題Theepidemicprocessreferstotheprocessofpathogensinteractingwithandfightingwitheachotherafterinvadingthehostbody.()第6題Routeoftransmissionreferstothetransmissionorspreadofaninfectiousagentthroughtheenvironmentortoanotherperson.()4.3.3Test第1題Thecrowdsusceptibilityrefersto()AGroupresistanceBPopulationimmunityCProportionofimmunizedpopulationDTheimmunityofthepopulationasawholetopathogensofinfectiousdiseasesEThesusceptibilityofthepopulationasawholetopathogensofinfectiousdiseases多選題正確答案：E第2題Whatarethemajorfactorsthataffecttheincreasedsusceptibilityofthepopulation?()AtheincreaseofnewbornsBimmigrationofsusceptiblepopulationCdecreaseofimmunepopulationDtheimmunityofpopulationfadesnaturallyEpathogenmutation正確答案：ABCDE第3題Themainfactorsthatreducethesusceptibilityofthepopulationare()APlannedimmunizationBNewbornsincreaseCEpidemicofinfectiousdiseasesDInvisibleinfectionEPathogenvariation正確答案：ACD第4題Thepreventionandcontrolstrategybasedonthethreelinksoftheepidemicprocessofinfectiousdiseasesinclude().AControlsourcesofinfectionBInterrupttherouteoftransmissionCKillwildanimalsDProtectthesusceptiblepopulationEEnvironmentaldisinfection判斷題正確答案：ABD第5題Aperiodoftimeafterepidemicofmostinfectiousdiseasesorartificialimmunization,theirimmunitywillgraduallyreduce,whichwillincreasethesusceptibilityofthepopulation.

第6題Aftertheepidemicinfectionofinfectiousdiseases,specificimmunityisobtained,whichincreasestheimmunepopulationandreducesthesusceptibilityofthepopulation.

4.4.3Test第1題Whichofthefollowingisactivelymonitored()ALegalinfectiousdiseasereportingsystemBInvestigationofunderreportingofinfectiousdiseasescarriedoutbythehealthandepidemicpreventiondepartmentCBehavioralriskfactormonitoringDHospital-basedmonitoringsystemEMonitoringofsinglediseasessuchasinfluenza,AIDS,hemorrhagicfever,typhoidfever,etc.第2題Diseasesurveillanceisconsideredas()inepidemiologicalstudy.ACross-sectionalstudyBRoutinedataanalysisCLongitudinalresearchDCohortresearchECase-controlstudy第3題Routinestatutoryinfectiousdiseasereportsbelongto()surveillance.APassiveBActiveCPublichealthemergencyDSentinelENon-emergency第4題Inthefollowingcases,()isonlyapplicabletothedetectionrangeofnewcoronaviruspneumoniacasesinHubeiProvince.ASuspectedcasesBConfirmedcasesCClinicallydiagnosedcasesDAsymptomaticpeopleEClusterepidemic第5題Diseasesurveillanceisanimportantpartofthepreventionandcontrolofdiseases,anditisthebasisforformulatingdiseasepreventionandcontrolstrategies,it’spurposesinclude().AUnderstandthecurrentstatusofpopulationdiseasesandidentifymajorpublichealthissuesBFindabnormalconditions,findoutthereasons,andtakeinterventionmeasuresCIdentifyhigh-riskgroups,predictdiseaseprevalence,andestimatehealthserviceneedsDEvaluatetheeffectsofinterventionsandformulatescientificandeffectivepublichealthstrategiesandmeasuresEAssessthereservesofvaccinesandprotectivematerials正確答案：ABCD第6題ThecontentsofCIOVID-19casessurveillanceinclude().ADiscoverycasesBReportcasesCEpidemiologicalinvestigationDSamplingandlaboratorytestingEReviewoflaboratoryresultsofclustercases正確答案：ABCDE4.5.3Test第1題Tocontroltheepidemicofinfectiousdiseases,wemustpayattentiontothreelinks:controllingthesourceofinfection,cuttingoffthetransmissionrouteandprotecting().AinfantsBtheoldmanCwomenDsusceptiblepeopleEthesickperson第2題Whatshouldbeimplementedforclosecontactsofpatientswithinfectiousdiseases()AFollow-upBNecessaryisolation,medicalobservationCNecessarytreatmentDNospecialmanagementEIsolationtreatment第3題Whichofthefollowingshouldbecarriedouttogeneralcontactsotherthanthosewhoareinclosecontactwiththesamemeansoftransportsuchasairplanes,trainsandshipsandthosewholive,studyandworktogether?()AHealthrisknotificationBTreatmentCMedicalobservationDCentralizedisolationEIsolationathome第4題Accordingtothe"LawofthePeople'sRepublicofChinaonthePreventionandControlofInfectiousDiseases",closecontactsof()inmedicalinstitutionsaresubjecttomedicalobservationandothernecessarypreventivemeasuresatdesignatedlocations.AFamilymembersofpatientsBPathogenCSuspectedpatientDClosecontactsEPatient正確答案：BCE第5題ThemedicalobservationperiodforclosecontactsofCOVID-19casesis().A7daysafterthelastunprotectedcontactwiththecaseorasymptomaticinfectedpersonB21daysafterthelastunprotectedcontactwiththecaseorasymptomaticinfectedpersonCAnincubationperiodafterthelastunprotectedcontactwiththecaseorasymptomaticinfectedpersonD14daysafterthelastunprotectedcontactwiththecaseorasymptomaticinfectedpersonEUntilthevirustestresultsarenegative正確答案：CD第6題IfthereisasuspectedcaseofCOVID-19inanaircraftequippedwithhepafilter,theclosecontactsare().APassengersinthesamerowasthecaseseatinthecabinBPassengerswithseatsinthreerows,frontandrearCCabincrewprovidingcabinservicesintheareawherethecaseoccurredDFamilymemberswhotraveledwiththecaseandatetogetherETalktootherpassengerswhowearmasksandaddWeChatwhenwaitingfortheflight正確答案：ABCDE4.6.3Test第1題"TechnicalGuidelinesfortheSelectionandUseofMasksforthePreventionofNewCoronavirusInfections"dividesthepopulationandscenesinto()gradesaccordingtotheriskofdifferentpopulationsbeingexposedtotheenvironmentalpollutionofnewcoronaviruses.ATwoBThreeCFourDFiveESix第2題Whichofthefollowingheatingcankillthenewcoronavirus()AHeatat56℃for30minutesBHeatat56℃for20minutesCHeatat56℃for10minutesDHeatat50℃for30minutesEHeatat50℃for20minutes第3題WhichmaskisrecommendedforindoorofficeenvironmentduringCOVID-19epidemic?()AOrdinarymasksBAirfiltermaskCN95maskDDisposablemedicalmasksEThereisnoneedtowearamask第4題WhichofthefollowingpracticesiscorrecttopreventCOVID-19?()AAvoidtouchingthemouth,eyesandnosewithyourhandsduringgoingoutBNokillingoreatingwildanimalsCAvoidgatheringactivitiesanddinnerpartiesDOftenkeepwindowsopenEWashhandsbeforemealsandafterdefecation.正確答案：ABCDE第5題The84disinfectantcannotbeusedtogetherwithtoiletcleaner.()第6題Allthemaskshouldbedisposedofasmedicalwasteafteruse.()5.1.3Test第1題Thefocusofpsychologicalinterventionforpatientswithdependentpersonalityis()AReducethechanceofbeingimplied,maintainauthority,andpromotecalmnessBImprovepatientconfidence,affirmtheirvalue,establishagooddoctor-patientrelationship,listencarefullyandpayattentiontopatientsCFullyunderstandandacceptpatients,avoidargumentsDInquireactivelyandrespectthepatientEProvideappropriateinformation,establishtrustingrelationships第2題Themostimportantthingforpatientswithrespiratorydistressis()AStabilizeemotionsBRelaxationtrainingCRelievephysicalsymptomsDCognitivereconstructionERebuildinghope第3題Themainpsychologicalperformanceofpatientswithparanoidpersonalityis()AFearofbeingabandonedBCan'tacceptlosingcontrolCEasytobeimpliedDAngerandblameothersESilent第4題Thepsychologicalperformancesintheinitialphaseofisolationinclude().AFearBAnxietyCAngerDDepressionEDeny正確答案：ABCDE第5題Forthepsychologicalinterventionusedbypatientsintheearl