广东省佛山市第四中学2025届高三第六次模拟考试英语试卷含解析

广东省佛山市第四中学2025届高三第六次模拟考试英语试卷考生请注意：1．答题前请将考场、试室号、座位号、考生号、姓名写在试卷密封线内，不得在试卷上作任何标记。2．第一部分选择题每小题选出答案后，需将答案写在试卷指定的括号内，第二部分非选择题答案写在试卷题目指定的位置上。3．考生必须保证答题卡的整洁。考试结束后，请将本试卷和答题卡一并交回。第一部分（共20小题，每小题1.5分，满分30分）1．WeallChinesepeoplearecalledontolearnfromLeiFeng,_______wethinksetagoodexampletoallofus.A．whose B．whoC．that D．whom2．Wildswans’________intheareaisagoodindicationofabetterenvironment.A．exhibition B．escapeC．absence D．appearance3．TheleadersoftheBRICScountriesFridayreachedimportant________onbuildinganopenworldeconomyandimprovingglobaleconomicgovernance(管理)duringtheirinformalmeetingonthesidelinesoftheG20SummitinHamburg,Germany.A．considerationB．consensusC．commitmentD．confirmation4．—Doyouknowourtownatall?—Surely,thisisthethirdtimeI________here.A．cameB．comeC．havecomeD．amcoming5．—Peopleshouldstopusingtheircarsandstartusingpublictransport.—________.Theroadsaretoocrowdedasitis.A．Allright B．ExactlyC．Goahead D．Fine6．Wewerescaredtodeathwhenthefire______.Fortunately,itwasputoutbeforeitcausedmuchdamage.A．brokeout​​ B．cameoutC．gaveout​​ D．turnedout7．SheisstubborninresistinghisenquiriesabouttheMoonstone_____thedegreethatshemakesitseemasifshedoesnotwantthemystery______.A．on;tosolve B．with;solvingC．for;beingsolved D．to;tobesolved8．––Youseemtobefamiliarwiththiscity.—I______hereforthreeyears.It’ssogreattobeback.A．livedB．hadlivedC．havelivedD．live9．IntheofficeIneverseemtohavetimeuntilafter5:30p.m.，manypeoplehavegonehome.A．whosetime B．thatC．onwhich D．bywhichtime10．Theteacher’svoicestillremainedcalm______shewasgettingannoyed.A．aslongasB．evenifC．asifD．nowthat11．---Don’tworry,Mum.Thedoctorsaiditwasonlytheflu.---__________!I’lltelldadthere’snothingserious.A．CongratulationsB．WhatareliefC．HowsurprisingD．I’msosorry12．Checkyourpapercarefullytosee________youhavemadeanymistakes.A．what B．which C．whether D．that13．—What’stherecentprogressinXiong’anNewArea,firstannouncedtwoyearsago?—It_____increasingattentionfromforeigncompaniesgivenitshugedevelopmentpotential.A．hasbeenattracting B．hadattracted C．wouldbeattracting D．wasattracting14．Theenquiry________newfacts,thejudgehadtopostponethetrialagain.A．todevelop B．developedC．havingdeveloped D．beingdeveloped15．Thehouse______Iliveinisverysmall.A．thatB．whomC．whenD．what16．－DidTomgobacklatelastnight?—No.Itwasjustnineo'clockhearrivedhome.A．whenB．afterC．untilD．that17．Withalotoftoughproblems,thepilotwasstillcalm,coolandcollectiveunderpressure.A．solve B．solved C．solving D．tosolve18．Mymotheropenedthedrawerto______theknivesandspoons.A．putaway B．putup C．puton D．puttogether19．TheexchangestudentfromKenyaoftenshareswithusthenewsofhiscountryand____ofhisneighbouringcountries.A．those B．that C．it D．theone20．Afterheconsultedwithhisprofessor，anideawasbeginningto____________inhismind.A．payoff B．takeshapeC．workout D．makeup第二部分阅读理解（满分40分）阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。21．（6分）Somecolorspeopleseelateatnightcouldcausesignsofclinical(临床的)depression(沮丧).Thatwasthefindingofastudythatbuildsonearlierstudyfindings.Theyshowthatindividuals(个人)wholiveorworkinlowlevelsoflightovernight(整夜)candevelopclinicaldepression.Doctorsusetheword“clinicaldepression”todescribesevereformofdepression.Signsmayincludelossofinterestorpleasureinmostactivities,lowenergylevelsandthoughtsofdeathorsuicide.Inthenewstudy,Americaninvestigatorsdesignedanexperimentthatexposedhamsters(仓鼠)todifferentcolors.Theresearcherschosehamstersbecausetheyarenocturnal,whichmeanstheysleepduringthedayandareactiveatnight.Theanimalswereseparatedintofourgroups.Onegroupofhamsterswaskeptinthedarkduringtheirnight-timeperiod.Anothergroupwasplacedinfrontofabluelight,athirdgroupsleptinfrontofawhitelight,whileafourthwasputinfrontofaredlight.Afterfourweeks,theresearchersnotedhowmuchsugarywaterthehamstersdrank.Theyfoundthatthemostdepressedanimalsdranktheleastamountofwater.RandyNelsonheadstheDepartmentofNeuroscienceatOhioStateUniversity.Hesaysanimalsthatsleptinblueandwhitelightappearedtobethemostdepressed.“Whatwesawisthattheseanimalsdidn’tshowanysleepuneasiness(不安)atallbuttheydidmessupbiologicalclockgenesandtheydidshowdepressivesignwhileiftheywereinthedim(微弱)redlight,theydidnot.”RandyNelsonnotesthatphotosensitive(感光)cellsintheeyeshavelittletodowitheyesight.Hesaysthesecellssendsignalstotheareaofthebrainthatcontrolswhathasbeencalledthenaturalsleep-wakecycle.Hesaysthere’salotofblueinwhitelight.Thisexplainswhythebluelightandwhitelighthamstersappeartobemoredepressedthanthehamstersseeingredlightordarkness.1、Researchersusehamstersintheexperimentbecause__________.A．theyaresimilartohumansindealingwithcolorsB．theyareeasytoobserveandstudyC．theyaresensitivetocolorslikehumanbeingsD．theyareactiveatnightandsleepduringtheday2、Whatsignshowsthatthehamstersarebeingdepressed?A．Theydrinklesssugarywater.B．Theydon’tsleepwell.C．Theireyesightbecomesworse.D．Theirenergylevelbecomeslow.3、__________tendstocausehamsterstobedepressed.A．Dimlight B．RedlightC．Bluelight D．Darkness4、Whatcanhelppeoplewhoworklateatnighttoavoidbeingdepressed?A．Notbeingexposedtodimredlightwhenusingcomputers.B．Equippingtheircomputerscreenstoputitmoreinthereddishlight.C．Livingorworkinginlowlevelsoflightovernight.D．Goingtoseedoctorsofclinicaldepressionregularlyforhelp.22．（8分）Doyoucompletelyunderstandyourteenagerswhoarebetween13to19?Theymayliveahappyandmeaningfullifeonconditionthatyouknowwhatchangestheyareundergoing.Theteenagelifeisfullofhappiness,sadnessenjoymentanditcanheinterestingtoo.Thisisbecauseintheteenagelifeateenagerissubjectedtophysicalgrowth,andhormonalchanges.Theymaybeinastageofconflictlikeundergoingpuppylove.Thisisonlyanormalpartoflife.Teenagersshouldenjoylifebymakingfriendswithpeersinhealthyactivitiessuchascamping,picnic,swimmingandsoon.Throughfriends,ateenagerlearnstojoke,laughandplaytoreleasestressandtension.Bymakingfriends,theteenagerlearnstosweetenhisorherjoysandeveneasesthebitternessoflife’sdowntime.Manyteenagersareveryconsciousoftheirphysicaloutlook.Itisatthispartoftheirlifethatbeautystrikesasthemainself-image.Theylovetofollowupwiththelatesttrendsfordressingandhairstyle.Somegirlsandboysgoonacrashdiettoslimdowninordertolookattractive.However,makingupisnotamustfortheirgoodimage.Parentstendtoplayaroleinateenager’slife.Theyliketocontroltheirfreedomandhaveasayonwhattheteenagersdo.Therefore,teenagershavecasesofdisagreements,disputes,quarrelsandevenrunawaysfromhomesamongsometeenagegirls.Toavoidthis,parentsshouldbemoreintheirteenager’sshoes.Therearealsonegativeproblemsthatmaypopoutduringateenagelife.Someteenagersareeasilyaffectedbythemassmediaandthepeoplearoundthem.Theymaybeinvolvedinviolentbehavior,drugstaking,smoking,drinkingandsoon.Otherstendtoletofftheirangerbydestroyingpublicproperty.Therewillbemoreharmthangoodifnothingisdone.1、Whyareteenagers’livesfullofupsanddowns?A．Theyusuallyundergopuppylove.B．Theyhaveavariablecharacter.C．Theyaretooyoungandlackexperienceoflife.D．Theyareexperiencingpersonalbodychanges.2、Whatdoesthethirdparagraphmainlytellus?A．Makingfriendshasadeepinfluenceonteenagers.B．Teenagersplayjokesonnobodyotherthanfriends.C．Teenagersbenefitfromattendinghealthyactivities.D．Friendscanhelpteenagerseasethebitternessoflife.3、Whatdoteenagersdotoimprovetheirphysicaloutlook?A．Theyeatwhatevertheylike.B．Theypreferdoingmakingup.C．Theyfollowupfashiontrends.D．Theylearnhowtodowithhairstyle.4、Whatistheimpliedmeaningoftheunderlinedpart?A．Parentsoftenmisunderstandtheirteenagers.B．Parentsdon’tknowwhattheirteenagersneed.C．Parentsshouldweartheirteenagers’shoesmoreoften.D．Parentsshouldthinkmoreintheirteenagers’position.5、Whatistheauthor’sintentionofwritingthispassage?A．Torecommendparentstoshowkindnesstoteenagers.B．Totellparentstofocusonthechangesteenagersundergo.C．Toencourageparentstofollowupwiththelatesttrends.D．Toadviseparentstoofferproperguidancetoteenagers.23．（8分）I’dliketosharealittlestorywithyouaboutsomethingthathappenedwhenIwasfour.Irememberitclearly.Ourlovingfamilydogwasnearingtheendofhislife.Myfatherpickedhimupandputhiminalittlebedwehadmadeforhim.Ourdog,mycompanion,whomwehadcaredfor,bitmyfatherwhenheattemptedtohelphim.Howcouldhe?Why?Icouldn’tunderstandit.Ididn’tlikehimanymore.Ihadn’tthoughtaboutthatstoryforalongtimebutsomethingthathappenedlastweekbroughtitbacktome.Iwenttospeakwithafriend.WhenIknockedonthedoor,Imetinaninstantanangrylookandafewharsh(尖刻的)words.Whenthedoorwasslammed(砰地关上)inmyface,Istoodthereshocked,andinarush,Iwasremindedofmydogbitmyfather20yearsagoorso.Whatbroughtthatstorybackwasthatsamefeelingofbetrayal.Bothstoriestaughtmesomethingthenextday.Yousee,whenIgotupinthemorningandwastoldmydoghaddied,itbecamecleartomethathemusthavebeeningreatpain.Forhimtohavebittenafamilymember,hecouldnothavebeenhimself.MuchthesamefortheotherstorywhenIlearnedthatmyfriend’swifehadjustlefthim.Weareallbeingsofourenvironments,ouropinionsandfeelings.Andallofthosethingscancauseyoutosayanddothingsthatcan’tbeunderstoodbythosewhoarenotinthesamesituationwithyou.Ifyoumeetsomeoneeitherbehavingoutofcharacteroractinginawaythatdoesn’tseemtofitthesituation,putoutyourhandandbepatientwhenyouthinkitisleastpossibleforhimtodoso.Youmayturnaroundastorythathasasadendingsimplybyyouractions.1、Theincidentthathappenedwhentheauthorwasfour______.A．hurttheauthor’sfeelingdeeplyB．haspuzzledtheauthoreversinceC．leftadeepimpressionontheauthorD．madetheauthordislikedogs2、Whatmadetheauthorthinkaboutthestoryofabout20yearsago?A．Hisfriend’sattitude.B．Thephotoofthedog.C．Hisfather’swound.D．Hisfriend’ssuffering.3、Theauthor'sfriendsaidharshwordstotheauthorbecause______.A．hewasbad-temperedB．hewassufferingthepainoflosinghiswifeC．hewasbotheredbyanunexpectedvisitD．theyoncequarreledandhecouldn’tforgivetheauthor4、Whatconclusiondidtheauthorgetfromthetwostories?A．Misunderstandingshouldberemovedintime.B．Sometimesonewillbehurtwithoutanyreason.C．Manypeoplethinkmoreofthemselvesandlessofothers.D．Manyfactorswillaffectone’sbehavior.5、What’stheauthor’sadvicetous?A．Helpthoseinneed.B．Lookbeforeyouleap.C．Learntounderstandothers.D．Toleranceisakindofvirtue.24．（8分）Americanwomenwhoworkascomputerprogrammers,chefsanddentistsearn28percentlessthanmendoingthesamejobs.Thosearethejobswiththebiggestwagedifferencesbetweenmenandwomen,accordingtoanewstudy.Overall,thestudyfoundthatwomenearn5.4percentlessthanmenfordoingthesamejob,inthesamelocationandforthesameemployer.ThewagedifferencesbetweenwomenandmenweresimilarintheUnitedKingdom,Australia,GermanyandFrance.5.4percentisabigdifferenceinpaybetweenmenandwomenbecauseitcannotbeexplainedbywomenandmentakingthesamekindsofjobs.Itcanonlybeexplainedbybias(倔见)againstwomen,orothercauses,suchaswomennotbeinggoodataskingforpay.Researchsuggeststhatwomendonotnegotiate(交涉)aswellasmenwhenitcomestopay.Andwomenaregenerallymoreuncomfortableaskingfellowemployeeshowmuchtheymake,sotheycanseeiftheyarebeingpaidfairly.Accordingtothestudy,womenearnedatleast15percentlessthanmeninthesejobcategories:psychologists,pharmacists,physicians,opticians,pilotsandgameartists.Butinthefieldsofsocialwork,sellingmerchandise,researchassistantsandphysicianadvisors,womenearnmorethanmen.Insocialwork,womenearned7.8percentmorethanmen,thereportsaid.Thatwasthejobcategorywiththebiggestadvantageforwomen.Itwasstillfarlessthanthe28percentpayadvantageformeninsomefields.Comparingsalariesforfull-timeworkers,womenearnonly79percentasmuchasmen.Overalifetime,thatmuchofadifferenceinpaycanamounttoalargeamountofmoney.Womenonlyearned57percentasmuchasmenin1975.Itisnowupt079percent.Thatisprogress,thereportsays,butnotenough.1、Whichofthefollowinghasthebiggestpaydifferencesbetweenwomenandmen?A．Apilot.B．Agameartist.C．Aresearchassistant.D．Acomputerprogrammer.2、Whydowomenearnlessthanmenwhendoingthesamejob?A．Theydon’ttrytheirbesttofightforbetterpay.B．Theycarelessabouttheirpaythanmen.C．Bossesusuallylooksdownuponwomen.D．Theydon-tworkaseffectivelyasmen.3、Howmuchincomedofull-timewomenworkerslosecomparedwithmen?A．5.4%.B．7.8%.C．21%.D．28%.4、Whatdoesthereportthinkofthewomen'spay?A．Itisgrowingratherquickly.B．Itisrisingbutnotsatisfying.C．Itisnotfairforwomenworkers.D．Itisreasonableforpresentsituation.25．（10分）Ifyouaskmostfathers,withouthesitation,theywillsaythattheywoulddiefortheirchildren.Unfortunately,somemenhavebeenputinthatsituation,andwithFather’sDaycomingupnextweekend,wewanttosharewithyoutheirstories.JustinMcCaryOnOctober8,15,JustinMcCary,his10-year-olddaughterHaley,andhisnieceweredoingsomerockcollectingneararailroadbridgeinChattanooga.Whentheyheardthetraincoming,theystartedtomoveawayfromthetracks,butthatiswhenHaley’sfootbecamestuck.Hepushedheroffthebridgeandshefell15-feetintothestreambelow.Thegirlsurvived,butthetrainkilledthefatherinstantly.JimTramelOnEasterSunday,16,JimTramelwasonvacationwithhisfamilyinPalmSprings.SuddenlyJimsawthatsomethingwaswrongwithhisnine-year-olddaughter.Heimmediatelydivedintothepoolandmanagedtogethisdaughtertosafety,buthewaspronounceddeadinthehospital.Otherpeoplewerefarawayfromthefaultywiringandnotseriouslyinjured.FredrickMartinOnApril3,12,Fredrickandhiseight-year-oldsonTrewerecleaningoutTre’sgrandmother’sgaragewhentwomenrantowardsthemandfiredafewshots.Fredricknaturallybentoverhissonandprotectedhimfromthebullets(子弹).Policebelievethatthismurderwasrandom,andnoonehaseverbeenarrestedinconnectionwiththecrimethatleftTreMartinfatherless.JacobMerkelEarlyonemorninginNovember10,afirebrokeoutinthehomeoftheMerkelsinManitoba,Canada.Onceoutside,theparentsrealizedtheirfourthchild,Kai,wasstillinthebasement.Bravingtheflames,JacobwentbackinsideandreappearedfromthefirewithKaiinhisarms.Butjustashesteppedout,therewasanexplosionbehindhim.Sadly,Jacobdidn’tsurvivethenight.1、WhathappenedtoHaleywhenthetrainwascomingclosetoher?A．Shegotherfootstuck.B．Shewasknockeddown.C．Shewascollectingrocks.D．Shejumpedintothestream.2、Whoisavictimofthefaultywiring?A．JacobMerkel.B．JustinMcCary.C．FredrickMartin.D．JimTramel.3、WhatdidFredrickdotosavehisson?A．Shootatthemurderers.B．Stopbulletswithhisbody.C．Takethecriminalstocourt.D．Directhimtothebasement.4、Whydidtheauthorwritethetext?A．Totellwhyfathersdiedfortheirkids.B．Tointroducesomefathers’misfortune.C．Tohonorfathersandtheirheroicactions.D．Toshowhowmanyfathersdiedfortheirkids.第三部分语言知识运用（共两节）第一节（每小题1.5分，满分30分）阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项．26．（30分）完形填空阅读下列短文，从短文后各题所给的四个选项（A、B、C和D中，选出可以填入空白处的最佳选项。）Ihaveforgottenthenameoftheoldlady,whowasacustomeronmynewspaperroute.Yetit1inmymemorythatshetaughtmealessonin__2thatIshallneverforget.Onawinterafternoon,afriendandIwere__________stonesontotheroofoftheoldlady'shousenearhergarden.The_________wastoobservehowthestoneschangedtomissiles(导弹)asthey3totheroof’sedgeandfellintotheyardlikecomets(彗星)fallingfromthe4.Ifoundmyselfaperfectlysmoothrockandthrewit.Thestonewastoo5,however,soitslippedfrommyhandasIletitgoandheadedstraightforasmall6.Atthesoundofbrokenglass,weknewwewerein7Weranfasterthananyofourstonesflewoffherroof.Iwastoo8aboutgettingcaughtthatfirstnighttobe9abouttheoldladywiththebrokenwindowinwinter.10,afewdayslater,whenIwassurethatIhadn'tbeendiscovered,Istartedtofeel11forhertrouble.ShestillgreetedmewithasmileeachdaywhenIgaveherthenewspaper,butIwasnolongerabletoact12whenseeingher.IdecidedthatIwouldsavemypaperdeliverymoney,andinthreeweeksIhadthesevendollarsthatIthoughtwould13thecostofherwindowandsentittoherinanenvelope.Thenextday,I14theoldladyherpaper.Shethankedmeforthepaperandgavemeabagofbiscuitsshehadmadeherself.Ithankedherandatethebiscuits15Icontinuedmyroute.Afterseveralcookies,Ifeltanenvelopeandpulleditoutofthe16WhenIopenedtheenvelope,Iwas17Insidewerethesevendollarsandashortnotethat18,“I'mproudofyou.”1、A．fails B．fades C．impresses D．remains2、A．forgiveness B．value C．honesty D．gratefulness3、A．collecting B．putting C．throwing D．placing4、A．subject B．theme C．topic D．object5、A．shot B．rolled C．got D．dropped6、A．earth B．ocean C．sky D．universe7、A．smooth B．square C．heavy D．beautiful8、A．ceiling B．door C．chimney D．window9、A．danger B．trouble C．surprise D．comfort10、A．scared B．excited C．disappointed D．confused11、A．frightened B．depressed C．puzzled D．concerned12、A．However B．Therefore C．Besides D．Furthermore13、A．honored B．guilty C．pleased D．pressed14、A．proud B．active C．comfortable D．energetic15、A．include B．increase C．cover D．mend16、A．handed B．turned C．passed D．sent17、A．because B．where C．since D．as18、A．paper B．pocket C．bag D．wallet19、A．annoyed B．surprised C．amused D．delighted20、A．attached B．said C．told D．wrote第二节（每小题1.5分，满分15分）阅读下面材料，在空白处填入1个适当的单词或括号内单词的正确形式。27．（15分）Thenursinghomeinvitedmetoplaymyviolinforthree1．(love)listenersIstoppedintheroomofthequietandgentlewoman,forwhomIhadplayedfortwo2．(time)before.ShewassleepingbutIsetupanywayasIknowshelovestheviolin.Herroommatewasalsowiththehealthcenterfor3．IvolunteerandIaskedifshewouldn'tmindandmaybeshewouldlikeitaswell.Shetoldmeyes,pleaseplaybutshewasgoingto4．(weigh)soon.Theweighing5．(take)aboutthreeminutes.My6．(sleep)beautysleptasIplayedandmyotherlistenertoldme7．(repeated)howmuchsheloveditandthatIwasjustwonderful.IthappenedthatanotherwomaninthenextdoorwassleepinglightlyinfrontofherTV.Shetoldme,"Why,sure,Iwouldlikemusic!Comeonin!"HerTVandherroommate'sTV8．(be)on(theroommatewasn'tthere).IplayedthroughitforonepieceandaskedifIcouldturnthemoff9．her.Ohplease,shesaid.What10．differencetoday!第四部分写作（共两节）第一节短文改错（满分10分）28．（10分）假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文。文中共有10处语言错误,每句中最多有两处。错误涉及一个单词的增加、删除或修改。增加：在缺词处加一个漏词符号（∧）,并在其下面写出该加的词。删除：把多余的词用斜线（﹨）划掉。修改：在错的词下划一横线（___）,并在该词下面写出修改的词。注意: 1．每处错误及修改均仅限一词；2、只允许修改10处,多者（从第11处起）不计分。thatthere第二节书面表达（满分25分）29．（25分）假定你是李华，想邀请外教Henry一起参观中国剪纸（paper-cutting）艺术展。请给他写封邮件，内容包括：1.展览时间、地点；2.展览内容。注意：1.词数100左右；2.可以适当增加细节，以使行文连贯。____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

参考答案第一部分（共20小题，每小题1.5分，满分30分）1、B2、D3、B4、C5、B6、A7、D8、A9、D10、B11、B12、C13、A14、C15、A16、A17、D18、A19、B20、B第二部分阅读理解（满分40分）阅读下列短文，从每题所给的A、B、C、D四个选项中，选出最佳选项。21、1、D2、A3、C4、B22、1、D2、A3、C4、D5、B23、1、C2、A3、B4、D5、C24、Anewstudysuggeststhatwashingdishesbyhandishealthierthanusingadishwasher.Nobodylikesdoingthedishes,butitturnsoutthatdoingthistaskmightpayoffinanunexpectedway.AccordingtoanewstudypublishedintheJournalofPediatrics,washingdishesbyhandinsteadofusingadishwashermightpreventthedevelopmentofallergies(过敏).ResearchersinSwedensurveyedtheparentsof1,029childrenaged7and8.Theydiscoveredthatchildrenwhosefamilieshand-washedthedishesinsteadofusingamachinewerelesslikelytohaveallergies.Earlierresearchhasshownthatdisheswashedbymachinearecleanerthanthosewashedbyhand.Sowhywouldkidswhoeatoffofslightlydirtierplatesbebetteroffwhenitcomestopreventingallergies?Oneexplanationisbasedonatheoryknownasthe“hygienehypothesis”,whichsaysthereasonkidsdevelopallergiesisthattheirsurroundingsareactuallytooclean.Yourimmunesystemkeepsyouhealthybyfightinggerms(细菌)likebacteriaandviruses.Butwhenyouhaveallergies,ito