全国英语等级考试（PETS）三级练习试题库(2025年下半年毕节)

全国英语等级考试（PETS）三级练习试题库(2025年下半年毕节)SectionIListeningComprehension(25points)PartA(10points)Directions:Youwillhear10shortdialogues.Foreachdialogue,thereisonequestionandfourpossibleanswers.Choosethecorrectanswer.YouwillheareachdialogueONLYONCE.1.M:Excuseme,couldyoutellmewherethepostofficeis?Ineedtosendapackage.W:Gostraightaheadfortwoblocks,thenturnleft.It'srightnexttothebank,oppositethesupermarket.Q:Whereisthepostoffice?[A]Nexttothesupermarket.[B]Oppositethebank.[C]Nexttothebank.[D]Behindthesupermarket.2.W:Iheardyou'vegotanewjob.Congratulations!Howdoyoufeelaboutit?M:Thanks!I'mquiteexcitedbutalsoabitnervous.Theworkischallengingandthere'salottolearn.Q:Howdoesthemanfeelabouthisnewjob?[A]Boredandtired.[B]Excitedbutnervous.[C]Disappointedandangry.[D]Confidentandrelaxed.3.M:Theweatherforecastsaysit'sgoingtorainheavilytomorrow.Shouldwecancelthehikingtrip?W:Let'swaitandsee.Maybewecangotothemuseuminsteadifitrains.Q:Whatwilltheyprobablydoifitrainstomorrow?[A]Cancelallplans.[B]Gohikinganyway.[C]Visitthemuseum.[D]Stayathome.4.W:Howlonghaveyoubeenworkingonthisproject,David?M:Istartedaboutthreemonthsago.Istillneedatleastanothertwomonthstofinishit.Q:HowmuchlongerdoesDavidneedtofinishtheproject?[A]Onemonth.[B]Twomonths.[C]Threemonths.[D]Fivemonths.5.M:I'dliketobookatableforfourat7p.m.thisSaturdayevening.W:Letmecheck...I'msorry,we'refullybookedat7.Butwehaveatableavailableat6:30or8:30.Q:Whencanthemangetatable?[A]At7:00p.m.[B]At6:30p.m.or8:30p.m.[C]At6:00p.m.[D]At8:00p.m.6.W:Whatseemstobetheproblem,youngman?M:I'vehadaterribleheadacheandasorethroatforthepasttwodays.Ialsofeelaslightfever.Q:Wheredoesthisconversationmostprobablytakeplace?[A]Atapharmacy.[B]Atahospitalorclinic.[C]Ataschool.[D]Atarestaurant.7.M:Whyareyoutakingthebustoworktoday?Youusuallydrive.W:Mycarbrokedownyesterdayandit'sbeingrepaired.Thebusisactuallynotbad—itgivesmetimetoread.Q:Whyisthewomantakingthebus?[A]Shedoesn'thaveacar.[B]Sheprefersthebus.[C]Hercarisbeingrepaired.[D]Shewantstosavemoney.8.W:Didyouwatchthebasketballgamelastnight?Itwasreallyexciting!M:Iwantedto,butIhadtopreparefortoday'spresentation.Whowon?Q:Whydidn'tthemanwatchthebasketballgame?[A]Hewasn'tinterested.[B]Hewaspreparingforapresentation.[C]Hewasplayingbasketball.[D]Hedidn'tknowaboutit.9.M:I'dliketoreturnthisjacket.Itdoesn'tfitmeproperly.W:Doyouhavethereceipt?Youcanexchangeitforanothersizeorgetafullrefundwithin30days.Q:Whatdoesthewomanoffer?[A]Onlyanexchange.[B]Onlyarefund.[C]Anexchangeorarefund.[D]Adiscount.10.W:Haveyoudecidedwheretogoforthesummervacation?M:I'mthinkingabouteithergoingtothebeachorvisitingthemountains.Whatdoyousuggest?Q:Whatisthemanconsideringforhissummervacation?[A]Goingabroad.[B]Visitingrelatives.[C]Goingtothebeachorthemountains.[D]Stayingathome.PartB(15points)Directions:Youwillhear4dialoguesormonologues.Beforelisteningtoeach,youwillhave5secondstoreadthequestions.Afterlistening,youwillhavetimetoanswerthequestions.Questions11-13arebasedonthefollowingconversation.M:Hi,Lisa.Iheardyou'vebeeninvolvedinacommunityvolunteerproject.Canyoutellmeaboutit?W:Sure,Tom.Ijoinedaprojectcalled"GreenNeighborhood"lastSeptember.Ourmaingoalistopromoteenvironmentalawarenessinlocalcommunities.M:Thatsoundsinteresting.Whatkindofactivitiesdoyouorganize?W:Wedoavarietyofthings.Everyweekend,wesetuprecyclingstationswhereresidentscandropoffpaper,plastic,andelectronicwaste.Wealsoholdworkshopsonhowtoreducehouseholdwasteandmakecompostfromkitchenscraps.M:That'simpressive.Howhasthecommunityresponded?W:Quitewell,actually.Inthebeginning,onlyafewpeopleparticipated,butnowwehaveover200regularvolunteers.Therecyclingrateinourcommunityhasincreasedby35%sincewestarted.M:That'sasignificantachievement.Doyoucollaboratewithanylocalbusinesses?W:Yes,wepartnerwithseverallocalcafesandrestaurants.Theyprovideusedcoffeegroundsforcomposting,andwehelpthemswitchtobiodegradablepackaging.Onecafeownereventoldushiscostswentdownbecausecustomersstartedbringingtheirowncups.M:That'samazing.I'dlovetojoin.IsthereanythingIcandotohelp?W:Absolutely!Wecouldusesomeonewithyourgraphicdesignskills.WeneedtocreatepromotionalmaterialsforourupcomingEarthDayevent.11.WhendidLisajointhe"GreenNeighborhood"project?[A]LastJanuary.[B]LastSeptember.[C]Lastsummer.[D]Lastmonth.12.HowmuchhastherecyclingrateincreasedinLisa'scommunity?[A]By25%.[B]By30%.[C]By35%.[D]By40%.13.WhatdoesLisasuggestTomcandotohelp?[A]Setuprecyclingstations.[B]Organizeworkshops.[C]Createpromotionalmaterials.[D]Collectusedcoffeegrounds.Questions14-17arebasedonthefollowingmonologue.Goodmorning,everyone.Welcometotheorientationsessionfornewemployees.MynameisSarahChen,andI'mtheHumanResourcesManagerhereatHorizonTechnologies.Today,I'dliketowalkyouthroughsomeimportantinformationaboutourcompany.First,letmegiveyouabriefoverviewofourcompany.HorizonTechnologieswasfoundedin2005withjust15employees.Today,wehaveover3,000employeesacross12officesworldwide.Wespecializeindevelopingsoftwaresolutionsforthehealthcareindustry,andourproductsarecurrentlyusedinmorethan40countries.Asanewemployee,you'llbeassignedamentorforyourfirstsixmonths.Yourmentorwillhelpyougetfamiliarwithourcompanyculture,introduceyoutoteammembers,andguideyouthroughyourinitialprojects.Webelievethismentorshipprogramisoneofthereasonsouremployeesatisfactionrateisover90%.Regardingworkinghours,ourstandardscheduleisfrom9a.m.to6p.m.,MondaythroughFriday.However,weofferflexibleworkingarrangements.Youcanchoosetoworkfromhomeuptotwodaysaweek,andyoucanadjustyourstarttimeanywherebetween8and10a.m.,aslongasyoucomplete8hoursofworkperday.Forbenefits,allfull-timeemployeesreceivehealthinsurance,20daysofpaidvacationperyear,andaccesstoouron-sitegym.Wealsoprovideanannuallearningbudgetof$2,000thatyoucanuseforprofessionaldevelopmentcourses,conferences,orcertificationsrelatedtoyourwork.Ifyouhaveanyquestions,pleasedon'thesitatetocontactmeoranymemberoftheHRteam.We'reheretosupportyou.Welcomeaboard!14.HowmanyemployeesdoesHorizonTechnologieshavenow?[A]15.[B]300.[C]3,000.[D]12,000.15.Howlongdoesthementorshipprogramlast?[A]Threemonths.[B]Sixmonths.[C]Oneyear.[D]Twoyears.16.Howmanydaysperweekcanemployeesworkfromhome?[A]Oneday.[B]Twodays.[C]Threedays.[D]Fivedays.17.Whatistheannuallearningbudgetforfull-timeemployees?[A]$1,000.[B]$1,500.[C]$2,000.[D]$3,000.Questions18-21arebasedonthefollowingconversation.M:ProfessorWang,I'mthinkingaboutwritingmygraduationthesisonthetopicofartificialintelligenceineducation.Doyouthinkthat'sagoodchoice?W:Well,LiWei,it'scertainlyatimelytopic,butit'salsoverybroad.You'llneedtonarrowitdowntosomethingmorespecific.WhataspectofAIineducationinterestsyouthemost?M:I'mparticularlyinterestedinhowAI-poweredtutoringsystemscanhelpstudentslearnattheirownpace.I'vereadsomearticlesaboutadaptivelearningplatformsthatadjustdifficultylevelsbasedonstudentperformance.W:That'samorefocuseddirection.Haveyoudoneanypreliminaryresearch?M:Yes,I'velookedintoseveralplatforms.OneinterestingfindingisthatstudentsusingAItutoringsystemsshoweda20-30%improvementintestscorescomparedtothoseusingtraditionalmethods.ButIalsonoticedsomeconcerns.W:Whatkindofconcerns?M:SomeeducatorsworrythatexcessiverelianceonAImightreduceface-to-faceinteractionbetweenteachersandstudents.Therearealsoprivacyissues—thesesystemscollectalotofdataaboutstudents'learninghabits.W:Thosearevalidconcernsandwouldmakeexcellentpointsinyourthesis.I'dsuggestyoustructureyourpaperaroundthreemainparts:thebenefitsofAIineducation,thepotentialrisks,andyourrecommendationsforbalanceduse.M:That'sagreatstructure.HowmanysourcesshouldIinclude?W:Forathesisofthisscope,I'drecommendatleast20academicsources.MakesureyouincludebothChineseandinternationalstudiestoprovideacomprehensiveperspective.Also,trytofindsomecasestudiesofschoolsthathavealreadyimplementedAIsystems.M:Thankyou,ProfessorWang.That'sveryhelpful.I'llstartworkingontheoutlinethisweek.18.WhatisLiWei'sthesistopic?[A]AIineducation.[B]Traditionalteachingmethods.[C]Educationalpsychology.[D]Dataprivacyinschools.19.WhatimprovementratedidLiWeifindinstudentsusingAItutoringsystems?[A]10-20%.[B]20-30%.[C]30-40%.[D]40-50%.20.WhatconcerndosomeeducatorshaveaboutAIineducation?[A]It'stooexpensive.[B]Itreducesteacher-studentinteraction.[C]It'sdifficulttouse.[D]Itdoesn'timprovetestscores.21.HowmanyacademicsourcesdoesProfessorWangrecommend?[A]Atleast10.[B]Atleast15.[C]Atleast20.[D]Atleast30.Questions22-25arebasedonthefollowingmonologue.Goodafternoon,everyone.Today,I'dliketotalkaboutatopicthataffectsallofus—sleepanditsimpactonourhealth.Didyouknowthattheaverageadultneedsseventoninehoursofsleeppernight?Yetaccordingtoarecentsurvey,nearly40%ofadultsinChinasleeplessthansevenhoursanight.Thisisaconcerningtrendbecauselackofsleepcanhaveseriousconsequencesforbothourphysicalandmentalhealth.First,let'stalkaboutthephysicaleffects.Chronicsleepdeprivationhasbeenlinkedtoahigherriskofheartdisease,highbloodpressure,anddiabetes.Studiesshowthatpeoplewhoregularlysleeplessthansixhoursanighthavea48%higherriskofdevelopingheartdiseasecomparedtothosewhogetadequatesleep.Additionally,lackofsleepweakenstheimmunesystem,makingyoumoresusceptibletoinfections.Thementaleffectsareequallyalarming.Sleepdeprivationaffectsthebrain'sabilitytoformmemoriesandprocessinformation.Studentswhodon'tgetenoughsleepoftenperformworseonexamsandhavedifficultyconcentratinginclass.Furthermore,chroniclackofsleepisassociatedwithhigherratesofanxietyanddepression.So,whatcanwedotoimproveoursleepquality?Herearesomepracticaltips:First,maintainaregularsleepschedule.Gotobedandwakeupatthesametimeeveryday,evenonweekends.Thishelpsregulateyourbody'sinternalclock.Second,createacomfortablesleepenvironment.Yourbedroomshouldbedark,quiet,andcool.Theidealtemperatureforsleepingisbetween16and19degreesCelsius.Third,avoidusingelectronicdevicesbeforebedtime.Thebluelightemittedbyphonesandtabletscansuppressmelatoninproduction,makingithardertofallasleep.Trytostopusingscreensatleastonehourbeforebed.Finally,bemindfulofyourcaffeineintake.Avoiddrinkingcoffeeorteaafter2p.m.,ascaffeinecanstayinyoursystemforuptoeighthours.Remember,goodsleepisnotaluxury—it'sanecessity.Bymakingsmallchangestoyourdailyroutine,youcansignificantlyimprovethequalityofyoursleepand,inturn,youroverallhealth.22.WhatpercentageofadultsinChinasleeplessthansevenhoursanight?[A]Nearly30%.[B]Nearly40%.[C]Nearly50%.[D]Nearly60%.23.Howmuchhigheristheriskofheartdiseaseforpeoplewhosleeplessthansixhours?[A]28%.[B]38%.[C]48%.[D]58%.24.Whatistheidealbedroomtemperatureforsleeping?[A]Between14and17degrees.[B]Between16and19degrees.[C]Between18and21degrees.[D]Between20and23degrees.25.Whatshouldyouavoidafter2p.m.accordingtothespeaker?[A]Usingelectronicdevices.[B]Drinkingcoffeeortea.[C]Eatingheavymeals.[D]Exercising.SectionIIUseofEnglish(20points)Directions:Readthefollowingtext.Choosethebestwordforeachnumberedblank.Theconceptoflifelonglearninghasbecomeincreasinglyimportantintoday'srapidlychangingworld.Withtechnological26andeconomicshiftsoccurringatanunprecedentedpace,the27weacquiredinschoolarenolongersufficientto28usthroughanentirecareer.29,individualsmustcontinuouslyupdatetheirknowledgeand30newskillstoremain31inthejobmarket.Oneofthemostsignificant32oflifelonglearningispersonalgrowth.Whenwe33learningnewthings,wekeepourminds34andadaptable.Researchhasshownthat35mentalactivitycandelaytheonsetof36declineandreducetheriskofdementiainolder37.Learninganewlanguage,38amusicalinstrument,oreventakingupanew39canprovidementalstimulationthat40thebrainhealthyandactive.Anotherbenefitisthesocial41thatcomewithlearning.Whetherit'sattendingaworkshop,joiningabookclub,orenrollinginanonlinecourse,learningoften42opportunitiestomeetpeoplefromdiversebackgrounds.These43canbroadenourperspectivesandenrichourunderstandingofdifferent44andviewpoints.Furthermore,lifelonglearningcan45careeradvancement.Employeeswhodemonstrateawillingnesstolearnand46areoftenviewedmorefavorablybyemployers.Inmanyindustries,47skillsbecomeoutdatedwithinjustafewyears,andthosewhofailto48upwithnewdevelopmentsmayfindthemselves49behind.Byinvestingincontinuouslearning,individualscan50newopportunitiesandachievegreatercareersuccess.26.[A]developments[B]advancements[C]improvements[D]progresses27.[A]knowledge[B]information[C]wisdom[D]intelligence28.[A]bring[B]take[C]carry[D]lead29.[A]However[B]Therefore[C]Moreover[D]Instead30.[A]study[B]learn[C]acquire[D]gain31.[A]competent[B]competitive[C]capable[D]qualified32.[A]advantages[B]benefits[C]profits[D]gains33.[A]continue[B]keep[C]persist[D]maintain34.[A]sharp[B]active[C]bright[D]keen35.[A]continual[B]continuous[C]constant[D]frequent36.[A]mental[B]physical[C]cognitive[D]intellectual37.[A]adults[B]people[C]individuals[D]citizens38.[A]doing[B]making[C]playing[D]practicing39.[A]sport[B]hobby[C]game[D]activity40.[A]keeps[B]makes[C]lets[D]has41.[A]connections[B]relations[C]contacts[D]links42.[A]creates[B]makes[C]produces[D]generates43.[A]meetings[B]interactions[C]gatherings[D]encounters44.[A]customs[B]traditions[C]cultures[D]habits45.[A]lead[B]cause[C]facilitate[D]make46.[A]adapt[B]adopt[C]adjust[D]accommodate47.[A]technical[B]practical[C]professional[D]vocational48.[A]get[B]catch[C]keep[D]stay49.[A]falling[B]left[C]staying[D]going50.[A]seize[B]grasp[C]catch[D]takeSectionIIIReadingComprehension(35points)PartA(30points)Directions:Readthefollowingfourtexts.Answerthequestionsbychoosingthecorrectoption.Text1Oceanplasticpollutionhasbecomeoneofthemostpressingenvironmentalchallengesofourtime.Everyyear,approximately8milliontonsofplasticwasteenterstheworld'soceans,equivalenttodumpingagarbagetruckfullofplasticintotheseaeveryminute.Thisstaggeringamountofpollutionthreatensmarineecosystems,endangerswildlife,andposesriskstohumanhealth.Theimpactonmarinelifeisparticularlydevastating.Seaturtles,whales,dolphins,andseabirdsfrequentlymistakeplasticdebrisforfood.Arecentstudyfoundthatover700marinespecieshavebeenaffectedbyplasticpollution,withatleast100speciesknowntohaveingestedplastic.Theplasticaccumulatesintheirdigestivesystems,causingmalnutrition,internalinjuries,andoftendeath.Furthermore,plasticdebriscanentanglemarineanimals,restrictingtheirmovementandabilitytohunt.Microplastics—tinyplasticfragmentslessthan5millimetersinlength—presentanevenmoreinsidiousthreat.Theseparticlesresultfromthebreakdownoflargerplasticitemsandarealsofoundinpersonalcareproductslikefacialscrubsandtoothpaste.MicroplasticshavebeendetectedineveryoceanonEarth,fromthesurfacewaterstothedeepestoceantrenches.Theyabsorbtoxicchemicalsfromthesurroundingwaterandareingestedbysmallmarineorganisms,enteringthefoodchainandeventuallyreachinghumanconsumers.Theeconomicconsequencesofoceanplasticpollutionarealsosignificant.Coastalcommunitiesthatdependonfishingandtourismsufferwhenbeachesbecomelitteredwithplasticwaste.TheUnitedNationsestimatesthatoceanplasticpollutioncoststheglobaleconomyapproximately$13billionperyearindamagetomarineecosystemsandcleanupefforts.Addressingthiscrisisrequiresamulti-facetedapproach.Governmentsmustimplementstricterregulationsonplasticproductionanddisposal.Businessesneedtoadoptsustainablepackagingalternativesandtakeresponsibilityfortheentirelifecycleoftheirproducts.Individualscancontributebyreducingtheiruseofsingle-useplastics,participatinginbeachcleanups,andsupportingpoliciesthatpromoteenvironmentalprotection.51.Howmuchplasticwasteenterstheoceanseachyear?[A]About8milliontons.[B]About13milliontons.[C]About700milliontons.[D]About5milliontons.52.Howmanymarinespecieshavebeenaffectedbyplasticpollutionaccordingtothestudy?[A]Over100.[B]Over500.[C]Over700.[D]Over1,000.53.Whataremicroplastics?[A]Plasticitemssmallerthan1millimeter.[B]Plasticfragmentslessthan5millimeters.[C]Plasticbottlesfoundintheocean.[D]Chemicalpollutantsinseawater.54.Howmuchdoesoceanplasticpollutioncosttheglobaleconomyperyear?[A]$8billion.[B]$13billion.[C]$700million.[D]$5billion.55.WhatisNOTmentionedasawaytoaddresstheplasticpollutioncrisis?[A]Governmentregulations.[B]Sustainablepackaging.[C]Reducingsingle-useplastics.[D]Developingnewrecyclingtechnologies.Text2Thetraditionalnine-to-fiveworkmodelisundergoingasignificanttransformation.Overthepastdecade,remoteworkhasevolvedfromarareperktoamainstreamemploymentarrangement,acceleratedbytechnologicaladvancementsand,morerecently,byglobalhealthconsiderations.ResearchconductedbyGlobalWorkplaceAnalyticsrevealsthatapproximately42%oftheAmericanworkforceworkedfromhomeduringtheheightofthepandemicin2020.Whilethisnumberhassincedecreasedasofficesreopened,asubstantialproportionofworkerscontinuetoworkremotelyatleastpartofthetime.Surveysindicatethat56%ofemployeeswouldpreferahybridmodel,combiningremoteandofficework.Thebenefitsofremoteworkextendbeyondmereconvenience.Foremployees,iteliminatescommutingtime—savinganaverageof408hoursperyear—whichcanberedirectedtowardproductivity,family,orpersonaldevelopment.Companiesalsobenefit,withstudiesshowingthatremoteworkersare13%moreproductivethantheiroffice-basedcounterparts.Additionally,businessescanreduceoverheadcostsassociatedwithofficespace,equipment,andutilities.However,remoteworkisnotwithoutitschallenges.Oneofthemostcommonlycitedconcernsistheblurringofboundariesbetweenworkandpersonallife.Withoutthephysicalseparationofanoffice,manyworkersfinditdifficultto"switchoff"attheendoftheday,leadingtoburnoutanddecreasedjobsatisfactionovertime.Isolationandlackofface-to-faceinteractioncanalsoimpactteamcohesionandcreativity.Anothersignificantissueisthedigitaldivide.Notallworkershaveaccesstohigh-speedinternetorasuitablehomeworkspace.Thisdisparitydisproportionatelyaffectslower-incomeemployeesandthoseinruralareas,potentiallyexacerbatingexistinginequalitiesintheworkforce.Lookingahead,thefutureofworkwilllikelyinvolveflexiblearrangementstailoredtobothorganizationalneedsandindividualpreferences.Forward-thinkingcompaniesarealreadyexperimentingwithvariousmodels,includingfullyremote,hybridschedules,andflexiblehours.Thekeytosuccessliesinfindingtherightbalance—maintainingproductivityandcollaborationwhilesupportingemployeewell-beingandwork-lifeintegration.56.WhatpercentageoftheAmericanworkforceworkedfromhomeduringthepandemicin2020?[A]About13%.[B]About42%.[C]About56%.[D]About65%.57.Howmuchcommutingtimedoesaremoteworkersaveperyearonaverage?[A]208hours.[B]308hours.[C]408hours.[D]508hours.58.Howmuchmoreproductiveareremoteworkerscomparedtooffice-basedworkers?[A]10%.[B]13%.[C]15%.[D]20%.59.Whatisoneofthemainchallengesofremoteworkmentionedinthetext?[A]Reducedproductivity.[B]Highercostsforcompanies.[C]Blurringofwork-lifeboundaries.[D]Increasedcommutingtime.60.Whatdoesthe"digitaldivide"refertointhecontextofthepassage?[A]Unequalaccesstotechnologyandsuitableworkspaces.[B]Differencesindigitalskillsamongworkers.[C]Thegapbetweenoldandnewtechnologies.[D]Generationaldifferencesintechnologyadoption.Text3TraditionalChineseMedicine(TCM)hasbeenpracticedforover2,500yearsandcontinuestoplayavitalroleinhealthcaresystemsacrossChinaandmanyotherpartsoftheworld.Inrecentyears,therehasbeenagrowinginterestinintegratingTCMwithmodernWesternmedicine,atrendthathassparkedbothenthusiasmanddebatewithinthemedicalcommunity.TCMisbasedontheconceptofbalance—specifically,thebalancebetweenyinandyangforceswithinthebody.AccordingtoTCMtheory,illnessoccurswhenthisbalanceisdisrupted.Practitionersusevariousmethodstorestorebalance,includingherbalmedicine,acupuncture,moxibustion,andtaichi.Thesetreatmentsareoftentailoredtotheindividual,takingintoaccountnotonlyphysicalsymptomsbutalsoemotionalandenvironmentalfactors.Oneofthemostsignificantareasofintegrationisinpainmanagement.Acupuncture,inparticular,hasgainedwidespreadacceptanceinWesternmedicalsettings.TheWorldHealthOrganizationrecognizesacupunctureasaneffectivetreatmentfor28conditions,includingchronicbackpain,osteoarthritis,andchemotherapy-inducednausea.Clinicaltrialshaveshownthatacupuncturecanstimulatethereleaseofendorphins—thebody'snaturalpainkillers—providingreliefwithoutthesideeffectsassociatedwithpharmaceuticalpainmedications.Herbalmedicineisanotherareawhereintegrationshowspromise.Artemisinin,derivedfromthesweetwormwoodplantusedinTCMforcenturies,wasdevelopedintoapowerfulantimalarialdrugbyChinesescientistTuYouyou,whoreceivedtheNobelPrizeinMedicinein2015forthisgroundbreakingwork.Thisdiscoverydemonstratedthattraditionalremediescanserveasvaluablesourcesformoderndrugdevelopment.However,challengestointegrationremain.OnemajorconcernisthestandardizationofTCMtreatments.UnlikeWesternmedicine,whichreliesonstandardizeddosagesandprotocols,TCMtreatmentsarehighlyindividualized,makingitdifficulttoconductlarge-scaleclinicaltrials.Additionally,theactivecompoundsinmanyherbalremedieshavenotbeenfullyidentifiedortestedforsafetyandefficacyusingmodernscientificmethods.Anotherchallengeistheneedformorepractitionerswhoaretrainedinbothsystems.Currently,mostmedicalprofessionalsspecializeineitherTCMorWesternmedicine,withlimitedunderstandingoftheotherapproach.Educationalinstitutionsarebeginningtoaddressthisgapbyofferingdual-degreeprogramsandcross-trainingopportunities,butprogresshasbeenslow.Despitethesechallenges,theintegrationofTCMandWesternmedicineholdsgreatpotential.Bycombiningthestrengthsofbothsystems,healthcareproviderscanoffermorecomprehensiveandeffectivetreatments.Thekeyliesinmaintainingscientificrigorwhilerespectingthewisdomembeddedintraditionalpractices—abalancethatwillrequirecollaboration,open-mindedness,andcontinuedresearch.61.HowlonghasTraditionalChineseMedicinebeenpracticed?[A]Over1,500years.[B]Over2,000years.[C]Over2,500years.[D]Over3,000years.62.AccordingtoTCMtheory,whendoesillnessoccur?[A]Whenthebodyisinfectedbybacteria.[B]Whenthebalancebetweenyinandyangisdisrupted.[C]Whentheimmunesystemisweak.[D]Whenenvironmentalfactorschange.63.HowmanyconditionsdoestheWHOrecognizeacupunctureaseffectivefortreating?[A]18.[B]28.[C]38.[D]48.64.WhoreceivedtheNobelPrizeinMedicinein2015fordevelopinganantimalarialdrug?[A]AWesternscientist.[B]TuYouyou.[C]AnunnamedTCMpractitioner.[D]Ateamofinternationalresearchers.65.WhatisoneofthemainchallengestointegratingTCMwithWesternmedicine?[A]Lackofinterestfrompatients.[B]HighcostofTCMtreatments.[C]Standardizationoftreatments.[D]Shortageofherbalmaterials.Text4Thesharingeconomyhasfundamentallytransformedhowpeopleconsumegoodsandservicesoverthepastdecade.PlatformslikeUber,Airbnb,andvariouspeer-to-peermarketplaceshavecreatedneweconomicopportunitieswhiledisruptingtraditionalindustries.However,asthesharingeconomymatures,itfacesincreasingscrutinyregardingitssocial,economic,andregulatoryimplications.Thegrowthofthesharingeconomyhasbeenremarkable.Sinceitsemergenceinthelate2000s,theglobalsharingeconomywasvaluedatapproximately15bForproviders,thesharingeconomyoffersflexibleincomeopportunities.AstudybyMcKinseyfoundthatapproximately20-30%oftheworking-agepopulationintheUnitedStatesandtheEuropeanUnionhasparticipatedinsomeformofindependentwork,withthesharingeconomybeingasignificantcontributor.Thisflexibilityisparticularlyvaluableforstudents,parentswithyoungchildren,andindividualsseekingsupplementaryincome.However,criticsarguethatthesharingeconomycanerodelaborprotections.Manysharingeconomyworkersareclassifiedasindependentcontractorsratherthanemployees,whichmeanstheydonotreceivebenefitssuchashealthin