甘肃省兰州市第九中学2026届英语高三上期末经典模拟试题含解析

甘肃省兰州市第九中学2026届英语高三上期末经典模拟试题注意事项：1．答卷前，考生务必将自己的姓名、准考证号、考场号和座位号填写在试题卷和答题卡上。用2B铅笔将试卷类型（B）填涂在答题卡相应位置上。将条形码粘贴在答题卡右上角"条形码粘贴处"。2．作答选择题时，选出每小题答案后，用2B铅笔把答题卡上对应题目选项的答案信息点涂黑；如需改动，用橡皮擦干净后，再选涂其他答案。答案不能答在试题卷上。3．非选择题必须用黑色字迹的钢笔或签字笔作答，答案必须写在答题卡各题目指定区域内相应位置上；如需改动，先划掉原来的答案，然后再写上新答案；不准使用铅笔和涂改液。不按以上要求作答无效。4．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．Isthisyourcellphone,Tony?I________itwhenIwascleaningtheclassroom.A．cameacross B．dealtwithC．lookedafter D．heldonto2．Manyuniversitiesthroughouttheworldprovidescholarshipsforstudents________financialaid.A．infavourof B．inneedofC．infaceof D．inhonourof3．Whenyouaredressedinthelateststyle,dancingtothemostfashionablemusicafterwatchingthelatestfilm,youfeelgreat,______? A．aren'tyou B．don'tyou C．doyou D．areyou4．Someonecalledmeupatmidnight,buthehadhungupIcouldanswerthephone.A．asB．sinceC．untilD．before5．—Can'tyoudrivealittlefaster?—No.IfI________anotherspeedingticket,mydadwouldtakeawaymycar.A．wouldget B．wouldhavegot C．hadgot D．got6．Thepresidentstoodbyawindowinsidetheroom,________Ientered,lookingoverthesquare.A．where B．intowhichC．which D．that7．Ifit________forhergreathelpthen,IwouldnotstudyEnglishsowellnow.A．hasn’tbeen B．wasn’tC．hadn’tbeen D．isn’t8．AlthoughMailerwasnotaloneinwelcomingthefloweringofcreativity,theauthoritieshatedit,______didmanypassengers.A．which B．as C．that D．so9．Thenewmovie________tobeoneofthebiggestmoney-makersofalltime.A．pretends B．agrees C．promises D．declines10．—Ken,________,butyourradioisgoingtooloud.—Oh,I’msorry.I’llturnitdownrightnow.A．Ihatetosayit B．Itdoesn’thurttoaskC．I’mreallytiredofit D．I’mcrazyaboutit11．Thegoal,whichtheyareunlikelytolivetosee,isto“cure,preventormanagealldiseases”inthenext80orsoyears.A．accomplish B．accomplishedC．accomplishing D．beingaccomplished12．Forthousandsofyears,poetrythefavoritetypeofliteratureformanyinChina.A．isB．hasbeenC．wasD．willbe13．—Hello,Paul,doyouliketojoinusinplayingfootball?Weneedonemorepersonto____ateam.—Yes,I’dliketo.A．pickup B．pickout C．makeup D．makeout14．Thankstoherdeterminationandperseveranceonthepianolesson,shehasa______graspofthesubject.A．comprehensive B．confidentialC．conservative D．compulsory15．Richardsaveduphismoney______hemightgoabroadforhissummerholiday.A．incaseB．nowthatC．asifD．sothat16．Wehaveonlytwentyminutesleft，sopleasegettothepointanddon’tsayanythingthatisn’t________toourproblem.A．relevantB．sensitiveC．familiarD．similar17．Heisn’tsuchaman______heusedtobe.A．who B．whomC．that D．as18．Asheworksinaremotearea,hevisitshisparentsonly_____A．anxiouslyB．occasionallyC．practicallyD．urgently19．—“DoyoumindifIlookatyournotes?”—“Ofcoursenot._______.”A．NoproblemB．BemyguestC．WithpleasureD．Notatall20．Thesuccessof“onecountry,twosystems”inpracticehasbeenuniversally________,andthispolicycontinuestogostrong.A．acknowledgedB．appreciatedC．accomplishedD．accompanied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）Eachyear，millionsofchildrenaroundtheworldareunabletogotoschool.Todrawattentiontothiswidespreadproblem，theUnitedNations（UN）isputtingeducationfirst.Recently，theUNscreenedadocumentaryfilmcalledBacktoSchool.Thefilmisthesecondinaseriesofdocumentaries（纪录片）fortheprojectTimeforSchool.Thesefilmsfollowsevenchildrenfromsevendifferentcountries.This12-yearprojectbeganin2006，whenthechildrenfirststartedschool."Thisissomethingwecoulddotohelptheeducationcrisisintheworld，"saidproducerandwriterJudyKatz.“Documentaryfilm-makerscangetdeeplyinvolvedinaproblemanddosomethingaboutit.”Morethan100millionchildrenwillneversetfootinaschool.Sixtypercentofthosechildrenaregirls.CherylFaye，headoftheUNGirlsEducationInitiative，spokeaboutthemanyfactorsthatpreventgirlsfromgettinganeducation.Oneproblemisthelongdistancemanychildrenmusttraveltogettoschool.Also，girlsinmanyculturesaretraditionallyexpectedtomarryearlyandworktohelptheirfamilies.“Weneedtomakeaspecialeffortforgirls，”Fayesaid.AspartoftheUN'sMillenniumgoals，theorganizationwantseverysinglechildtogetatleastanelementaryeducationby2018.StudentsfromLawrenceMiddleSchoolinNewYorkweredeeplymovedaftertheysawthefilm.TheseventhgradeclassisraisingmoneytohelpbuildalibraryontheoutskirtsofNairobi，Kenya（肯尼亚），whereJoab-achildinthedocumentary-lives.Theclassteacher，KarenWeiner，andtheclassareknownintheirschoolasthe“Kenyacrew”.AllthekidswerereallyhappytosupportJoabandsaidtheyfeltgreatabouttheirfund-raisingefforts.LiketheseventhgradersatLawrenceMiddleSchool，kidscanworktogethertomakeadifferenceinplaceslikeNairobi.Byraisingmoneyforeducation，kidscanhelpchildrenontheothersideoftheworldhaveachanceofabetter，happierlife.1、What'sthepurposeoftheUNscreeningthedocumentaryfilmBacktoSchool？A．Toraisefundsforglobaleducation.B．Toraiseawarenessoftheneedforglobaleducation.C．Toencourageallthechildrentocomebacktoschool.D．Toshowtheachievementswhichhavebeenmadeinthepastfewyears.2、Specialeffortsshouldbemadeforgirlsbecause____________A．sixtypercentofthechildrenintheworldaregirlsB．morethan100milliongirlswillnevergotoschoolC．mostofthegirlsaretiredofgoingtoschoolD．morethanonehalfofthechildrenwhonevergotoschoolaregirls3、WhichofthefollowingcouldNOTbethefactorthatpreventsgirlsfromgettinganeducation？A．Longdistancefromschool. B．Beingbornweak.C．Helpingworkforthefamily. D．Earlymarriage.4、Whyaretheclassteacher，KarenWeiner，andtheclassconsideredas“Kenyacrew”？A．BecausetheyaretryingtheirgreateffortstoraisemoneyfortheeducationofKenyaChildren.B．BecausetheyareactorsinthedocumentaryfilmBacktoSchool.C．BecausetheyaremostlyfromKenya，wherethechildinthedocumentarylives.D．BecausetheyallhavethesameexperienceasJoab，theKenyachild.5、Thelastparagraphmainlydiscusses__________________A．Americanmiddleschoolstudents'desiretogotoKenyaB．thecontentofthedocumentaryfilmBacktoSchoolC．anexampleofbeinginspiredtotakeactionafterseeingthefilmD．howstudentsfromLawrenceMiddleSchoolraisemoneyfortheireducation22．（8分）Whensomethinggoeswrong,itcanbeverysatisfyingtosay,"Well,it'sso-and-so'sfault."or"IknowI'mlate,butit'snotmyfault;thecarbrokedown."Itisprobablynotyourfault,butonceyouformthehabitofblamingsomebodyorsomethingelseforabadsituation,youarealoser.Youhavenopowerandcoulddonothingthathelpschangethesituation.However,youcanhavegreatpoweroverwhathappenstoyouifyoustopfocusingonwhomtoblameandstartfocusingonhowtoremedythesituation.Thisisthewinner'skeytosuccess.Winnersaregreatatovercomingproblems.Forexample,ifyouwerelatebecauseyourcarbrokedown,maybeyouneedtohaveyourcarexaminedmoreregularly.Or,youmightstarttocarryalongwithyoutheusefulphonenumbers,soyoucouldcallforhelpwheninneed.Foranotherexample,ifyourcolleaguecausesyouproblemsonthejobforlackofresponsibilityorability,findwaysofdealingwithhisirresponsibilityorinabilityratherthansimplyblametheperson.Asktoworkwithadifferentperson,ordon'trelyontheperson.Youshouldacceptthattheperson.Asktoworkwithadifferentperson,ordon'trelyonthisperson.Youshouldacceptthatthepersonisnotreliableandfindcreativewaystoworksuccessfullyregardlessofhowyourcolleaguefailstodohisjobwell.Thisiswhatbeingawinnerisallabout-creativelyusingyourskillsandtalentssothatyouaresuccessfulnomatterwhathappens.Winnersdon'thavefewerproblemsintheirlives;theyhavejustasmanydifficultsituationstofaceasanybodyelse.Theyarejustbetteratseeingthoseproblemsaschallengesandopportunitiestodeveloptheirowntalents.So,stopfocusingon"whosefaultitis."Onceyouareconfidentaboutyourpoweroverbadsituations,problemsarejuststeppingstoponforsuccess.1、Accordingtothepassage,winners_________________A．dealwithproblemsratherthanblameothersB．meetwithfewerdifficultiesintheirlivesC．haveresponsibleandablecolleaguesD．blamethemselvesratherthanothers2、TheunderlinedwordremedyinParagraph1isclosestinmeaningto_________________.A．avoid B．acceptC．improve D．consider3、Whenyourcolleaguebringsaboutaproblem,youshould_________________A．findabetterwaytohandletheproblemB．blamehimforhislackofresponsibilityC．tellhimtofindthecauseoftheproblemD．askamoreablecolleagueforhelp4、Whenproblemsoccur,winnerstakethemas_________________A．excusesfortheirfailuresB．barrierstogreaterpowerC．challengestotheircolleaguesD．chancesforself-development5、Whichofthefollowingisthebesttitleforthepassage?A．AWinner'sProblem. B．AWinner'ssecret.C．AWinner'sOpportunity. D．AWinner'sAchievement.23．（8分）Lastwinter,whenIwasheavilypregnant,Iwasvisitingmysisterandbrother-in-law'shouseandhadtoparkinanearbyparkinglotbecausetheydidn'thaveaccessibleparking.Thesnowwasextremelyheavyandtherewaslotsoficeonthegroundnotmanypeoplehadventuredoutthatevening!WhenIreturnedtomycararound11pm,InoticedthatIwastheonlycarleft.Nervously,Ihoppedintothecarandletitwarmupabit.WhenIfinallytriedtodriveaway,mywheelsbegantospin.Iwasstuck!Ispunandspunandwonderedwhattodo.Allofasudden,inmyrearviewmirror,Isawfourteen-agedboysapproachingmycar.TheywerewalkingsidebysideinalineanddressedabitlikegangmembersatleastIthoughtthat'swhattheylookedlike.MycarwasinaveryisolatedareaandIbegantopanic.Iwascertaintheywerecomingtomycartoharmme.Terrified,Ijustfroze.Oneoftheyoungmentappedonmywindowandsaid"Excuseme,Ma'am,canwehelpyou?Youseemstuck."Stillafraidandfearingtheworst,Isaid"Iamstuck."Andtheyoungmansaid"It'sokay,stayinyourcarandwe'llpushyououtofthesnow."Andtheydid!Whentheyfinallygotmeoutofthesnow,theysmiledandwaved.Irolleddownmywindowandthankedthem,embarrassedtohavejudgedthemsopoorly.1、Whydidtheauthorjustfreezewhenthefouryoungmenwalkingtowardhercar?A．Becauseshewasafraidofbeingharmed.B．Becauseshesatinhercarfortoolongatime.C．Becauseshewascoldindeedinthatfreezingevening.D．Becausesheknewtheywouldrobherofthecar.2、Whichofthefollowingwordscanbestdescribethefouryoungmen?A．Impolite.B．Ill-mannered.C．UnfriendlyD．Warm-hearted.3、WhichofthefollowingisTRUEaccordingtothetext?A．Oneofthefourteenagerswasagangmember.B．Thekidswantedtohelptheauthoroutoftrouble.C．Theauthorwouldhaveababyinhercar.D．Theyoungmenenjoyedpushingcarsoutofthesnow.4、Thebesttitleforthetextwouldbe___________．A．EverymanhashisfaultsB．FortunefavorsthosewhousetheirjudgmentC．Don'tjudgeabookbyitscoverD．Thinktwicebeforeyoudo.24．（8分）WhenIwasincollege,IspentasemesterstudyingabroadattheUniversityofStrathclydeinGlasgow,Scotland.Inmybrieftimethere,IcametoloveScotlandforitslocalculture,foodandscenery.Youmightthink,“Scotlandisn’tsodifferentfromtheUS;theystillspeakEnglishthere!”ButwhenIsteppedofftheplane,Iwasgreetedbyagruff-voiced(声音粗哑的)ladyatcustoms.“You’llbecomingfromAmerica,then?”Sheaskedme,andInodded.“ButallofourguysareleavingGlasgowfortheStates!”HerthickScottishEnglishandsenseofhumorwereobviousrightaway.IwasnotintheUSanymore,wherecustomsagentsneverjokearound.AsIsettledinattheuniversity,Icouldfeelmyselfgettingusedtohearing—andevenspeaking—theScottishEnglishofmycustomsagent.Inclassroomdiscussions,peoplewouldsay“em”whentheycouldn’tthinkofwhattosayinsteadof“um”,whichwasgreatfun.Afterthefirstfewweeks,Istoppedchucklingaboutthis.Strathclydestudentsstayeduplateintothenight,runningaroundcampusandshouting,“Go!Let’sgo,let’sgo,let’sgo[curseword]Glasgow!”Prettysoon,Iwasnolongersaying“thanks”atthesupermarket—instead,Isaid“cheers”.MyScottishfriendsdrankwhiskeyandatehaggis(羊杂碎布丁).IdrankplentyofwhiskeybutfeltashamedtoadmitthatIwasn'tbraveenoughtotryhaggis.Scottishbakeriesusuallysellbridies(肉馅饼).Addacupoftea—thoughIusuallyAmericanizeditbychoosingcoffeeinstead—andabridiemakesforadeliciousbreakfast.EverytimeItookatrainanywhereinScotland,I’dgazeoutattherollinghillsandwonderifgrasswasgreenerthananywhereelseintheworld.ThenI’dreflectthatthere’sareasonthiscountrywasthebirthplaceofgolf.1、Whatdidtheauthorthinkoftheladyatcustoms?A．Impolite.B．Friendly.C．Serious.D．Calm.2、Whichofthefollowingcanreplacetheunderlinedword“chuckling”inParagraph3?A．Talkingloudly.B．Comparing.C．Laughingquietly.D．Hearing.3、Whatistheauthor’spurposeinwritingthetext?A．ToexplainwhyScotlandwasfamousforgolf.B．TopromotethedevelopmentofScottishcateringtrade.C．Tointroducedifferentpronunciationsof“em”and“um”.D．TosharehisexperiencesinScotlandasanexchangestudent.25．（10分）SafetyisahugeconcernwheneverIrunwithmyearphonesin.ButIneedmusictorun.OtherwiseallIhearisthesoundofmyownbreathing.SoI’vefoundacompromise:Irunwithonlyoneearphonein.Themusicsoundsoff.It’sanimperfectsolution.Anupdatedpairofheadphones,calledAfterShokz,aimtodobetter.AfterShokzbillsitselfasusingboneconductingtechnologytoconductmusicfromthefrontoftheear,deliveringsoundthroughyourcheekboneandinnerear.Thiskeepsyoureardrum(鼓膜)freetoheareverythingelse.“Earbuds(耳塞式耳机)aretypicallydesignedtoblockoutallsound,whichisfinewhenyou’reinside.Butwhenyou’reoutside,youneedallyoursenses.Itwouldbelikesendingyououtcyclingwithablindfoldon,”saysRodAnnet,managingdirectorofAfterShokz.Here’swhereAfterShokzcomesin.Theheadphoneshookoverthebackofyourheadwiththemain“bud”restinghighupagainstyourcheek.Thiskeepsyourearfreetodelightinothersounds.Sodotheywork?Inaword,yes.Duringa45-minutejog,theydidn’tbounceorshift.IheardfarmoreofmyenvironmentthanInormallydo:anearbybikethere;arunnerpassingmeagaintomyleft;andsoforth.Whataboutthedownsides?Ifyou’reahugefanofhigh-qualitysound,youmightfindtheheadphonesabittinny.Onefriendexpressedconcernsaboutmissingtheabilitytogetlostinthemusicasyoumightbedistractedbyothernoises,althoughIpersonallydidn’tfindthatanissue.Yetthoseareallminordetails.Forme,probablythebiggestproblemistheprice.Rangingbetween£49.96to£83.29,AfterShokzheadphonesaren’texactlycheap.Withallthatconsidered,wouldIrecommendthem?Yes.AfterShokzheadphonesarequiteuseful.Whileoutjogging,theywerelight,painless,andeasytouse.Theymademefeelsafer.1、WhatisspecialaboutAfterShokzheadphones?A．Theyareagoodchoiceforinsideuse.B．Theyallowuserstohearothersounds.C．Theycanmakemusicsoundmorebeautiful.D．Theycandeliversoundthroughyoureardrum.2、Whatdoestheauthor’sfriendthinkofAfterShokzheadphones?A．Theypreventusersgettinglost.B．Theydeliverhigh—qualitysound.C．Theyoftenmovewhileusersarerunning.D．Theyfailtoallowuserstoenjoythemusic.3、TheauthorthinksAfterShokzheadphones.A．aretooexpensiveB．seemquiteuselessC．makeusersfeelpainD．aretoocomplextouse4、Whatisthemainpurposeofthetext?A．Toexpressworries.B．Tointroduceaproduct.C．Toshareapersonalstory.D．Tocomplainaboutaproduct.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）“Howdidyoudoit,Dad?Howhaveyou1nottotakeadrinkforalmost20years？”Ittookmealmost20yearstohavethe2toevenaskmyfatherthisvery3question.WhenDadfirst4drinking,thewholefamilywasonpinsandneedles5hegotintoasituationthat,inthepast,wouldhavestartedhimdrinkingagain.Forafewyearswewere6tobringitupforfearthatthedrinkingwouldbeginagain.“Ihadthislittle7thatIwouldrecitetomyself8fourtofivetimesaday.”wasDad's9tomy18yearoldunaskedquestion.“The10wereaninstantreliefandconstantremindertomethatthingswereneverso11thatIcouldnothandlethem，”Dadsaid.Andthenhe12thepoemwithme.Thepoem'ssimple,yetprofound(深奥的)words13becamepartofmydailyroutineaswell.Aboutamonthafterthistalkwithmyfather,I14agiftinthemailfromafriendofmine.Itwasabookofaffirmations(断言)withoneaffirmationlistedforeach15oftheyear.I16openedthebooktothepageofmybirthdaytoseewhatwordsofwisdomthisbookhadinstoreforme.17ofdisbeliefandappreciationrolleddownmyface.There,onmybirthday,wasthe18poemthathadhelpedmy19foralltheseyears!ItiscalledTheSerenityPrayer.God,givemetheserenity(平静)toacceptthethingsIcannotchange,thecourageto20thethingsIcan,andthewisdomtoknowthedifference.1、A．failed B．succeeded C．managed D．tried2、A．courage B．ability C．wisdom D．confidence3、A．interesting B．personal C．hard D．unanswered4、A．started B．enjoyed C．minded D．stopped5、A．everytime B．alltime C．nexttime D．lasttime6、A．anxious B．glad C．afraid D．eager7、A．book B．passage C．poem D．list8、A．atleast B．atmost C．atfirst D．atlast9、A．comment B．praise C．contribution D．reply10、A．words B．phrases C．letters D．sentences11、A．strange B．different C．simple D．tough12、A．shared B．talked C．read D．impressed13、A．surprisingly B．immediately C．increasingly D．regularly14、A．brought B．bought C．received D．accepted15、A．hour B．week C．month D．day16、A．easily B．hurriedly C．sadly D．peacefully17、A．Tears B．Smiles C．Sweat D．Satisfaction18、A．correct B．impossible C．original D．exact19、A．mother B．father C．friend D．classmate20、A．believe B．benefit C．change D．do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）语法填空However,noteverythingliveduptoZhangTian’shopes.Theschoolwasmuchsmallerthanhe1．(expect),withonlythreeclassrooms.Infrontoftheclassrooms,therewasaplayground2．gotdustyonwindydaysandmuddyonrainydays.Livinginthevillagewasalsomore3．(challenge)thanhehadthought.Thepowerandwatersupplieswereunstable,sohecouldonlyshowereverythreeorfourdays,andhehadtolearnhowtocook.Thethoughtofleavingonceflashedthroughhismind,buthequicklygaveupontheideaand4．(find)waystodealwiththechallenges.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。作文中共有10处错误，每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。增加：在缺词处加一个漏字符号（∧），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后的词。注意：1.每处错误及其修改均仅限一词；2.只允许修改10处，多者（从第11处起）不计分。Smartphoneappscertainlymakeourlifeeasier.Andnow,itlooksliketheycouldevendoourhomeworkforus.Recentyearshaveseenthereleaseofavariousofstudyaidappsaimedatstudent.Mostoftheseappsallowuserstotakeaphotoofourschoolworkandthecorrectanswerswilljustappearontheirsmartphones.Convenienttheyare,theseappspresentproblemswithbothparentsandteachers.Moststudentsjustcopytheanswersfromtheapp,whileonlyafewusetheapptostudy.Betterstill,somestudentsevenusethestudyaidappsassocialnetworks.Therefore,thisisn’ttosaythatstudyaidappsshouldbecompletelyban.Parentsandteachersshouldgivenecessaryguidancetohelpstudentstotaketheadvantageofthestudyaidapps’strengthsandavoidingtheirweaknesses.第二节书面表达（满分25分）29．（25分）假如你是李华，上周在英国参加了你校组织的“中国学生文化交流周”活动，并住在Kelly家里。请你给在英国期间认识的新朋友Kelly写封感谢信，内容包括：1.交流活动中的收获；2.难忘在Kelly家的美好日子；3.感谢她送你的英文词典。注意：1.词数100左右；2.可以适当增加细节，以使行文连贯；3.开头语和结束语已为你写好(不计入总词数)。提示词汇：文化交流周：CulturalExchangeWeekDearKelly,I’vebeenbackhomesafelyfromEngland._______________________________________________________________________________________________________________________________________________________________WelcometoChinawhenit’sconvenientforyou!Yours,LiHua

参考答案第一部分（共20小题，每小题1.5分，满分30分）1、A2、B3、B4、D5、D6、C7、C8、B9、C10、A11、B12、B13、C14、A15、D16、A17、D18、B19、B20、A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、B2、D3、B4、A5、C22、1、A2、C3、A4、D5、B23、1、A2、D3、B4、C24、Japanisamysteriouslandoftechnologicalwonders,butthelatestisarelativelysimplesolutiontoanage-oldproblemfacedbybeginnersandprofessionalchefsalike.Grocerystoresacrossthecountryareabouttostartstockingonionsthatwon’tmakepeoplecry.Thenewtear-freeonioniscalledtheSmileBall,whichisaprettyadorablenameforavegetable,andit’sanonioncarefullyengineeredtonotirritate(刺激)theeyesofpeoplewhocutintoit.Regularonionsreleaseagaswhen