北京市西城区（北区）2022学年高二英语下学期期末考试试题北师大版

北京市西城区（北区）2022-2022学年下学期高二期末考试英语试卷试卷满分：150分考试时间：120分钟I卷选择题I.听力理解（共三节。满分20分）第一节（共4小题；每小题1.5分,满分6分）听下面四段对话,每段对话后有一道小题,从题中所给的A、B、C三个选项中选出最佳选项。每段对话你将听两遍。1.Whatdoesn’tthemanlike?A.Ham.B.Cheese.C.Chicken.2.Whatistheman?A.Apostman.B.Amilkman.C.Asalesman.3.Whattimewillthespeakersmeet?A.At9am.B.At6pm.C.At2am.4.Whatcanwelearnaboutthewoman?A.Sheislookingforapolicestation.B.Sheseemstohavegotlost.C.Sheishelpingtheman.第二节（共6小题；每小题1.5分,满分9分）听下面三段对话,每段对话后有两道小题,从题中所给的A、B、C三个选项中选出最佳选项。每段对话你将听两遍。听第5段材料,回答第5至6题。5.WhyisthewomanleavingforLondon?A.Toseeadoctor.B.Todosomesightseeing.C.Totakecareofheraunt.6.Howisthewomangoingthere?A.Bytrain.B.Byair.C.Bycar.听第6段材料,回答第7至8题。7.Wherearethespeakers?A.Atabar.B.Atalab.C.Atalibrary.8.Whatisthepossiblerelationshipbetweenthespeakers?A.Classmates.B.Strangers.C.Co-workers.听第7段材料,回答第9至10题。9.Whatarethespeakersdoing?A.Takingatrip.B.Havingameeting.C.Makinganinterview.10.Whatisthewomannothappywith?A.Theterriblebusinessmanager.B.Theproblemofmiscommunication.C.TheslowspeedoftheprojectinJapan.12\nII.单项填空（共15小题；每小题1分,满分15分）从A、B、C、D四个选项中选出可以填入空白处的最佳答案。11.—Shelooksveryexcited.She__________havewonthefirstprize.—Iguessso.Sheisabornwinner.A.mustB.couldC.shouldD.might12.Not__________thepossibledanger,Ericswamfartherandfarther.A.realizeB.realizedC.torealizeD.realizing13.Ifind__________challengingtofollowProfessorBrown’slecture.A.thisB.thatC.itD.one14.YesterdayIhadadrinkwithmyfriends.IthoughtitwasthebestdrinkI__________inmylife.A.haveenjoyedB.wereenjoyingC.wouldenjoyD.hadenjoyed15.Heis__________aheartoperationlastyear,andnowheseemsperfectlyhealthy.A.saidtoreceiveB.saidtohavereceivedC.sayingtoreceiveD.sayingtohavereceived16.—WouldyoupleasechangemyappointmentwithMr.Lito9o’clocktomorrow?—Iamafraidhe__________animportantconferencethen.Howabout11o’clock?A.willbehavingB.ishavingC.hashadD.wouldhave17.__________wewereworriedaboutwaswhetherthegovernmentcouldstopthespreadofthedisease.A.ThatB.HowC.WhatD.Why18.HowIwisheverybody__________theopportunitytotravelinspace!A.hasB.hadC.willhaveD.hashad19.Wehavetotakeeffectivemeasurestoputoutthefire,orbytheendoftheweektheforest__________destroyedcompletely.A.hadbeenB.hasbeenC.willhavebeenD.willbe20.I__________mynewmobilephoneforseveralweeks；however,I’mstillnotfamiliarwithallofitsfunctions.A.havebeenusingB.hadbeenusingC.usedD.hadused21.Thefirsttwoservicesarefree,__________thethirdcosts$35.A.sinceB.whileC.asD.before22.Whatmakesthemovieexcellentis__________itnotonlyentertainsitsaudiencebutalsoletsthemthink.A.whenB.whereC.whetherD.that23.Althoughyoucanunderstandhiswordsthisway,Idobelievethereareotherwaysof__________them.A.identifyingB.enhancingC.interpretingD.ensuring24.Whenhewasyoung,he__________horses.However,now,heisveryafraidofthem.A.wasusedtoloveB.usedtoloveC.wasusedtolovingD.gotusedtoloving25.—Haveyouseenabook?Ileftithere.12\n—Isit__________Englishtextbook?Mikepickeditup.A.aB.theC.不填D.anIII.完形填空（共20小题；每小题1分,满分20分）阅读下面短文,掌握其大意,从各题A、B、C、D四个选项中,选出可以填入空白处的最佳答案。Lukehasalwaysbeenmyclosestcompanionthesepastfiveyears.Hedoesn’tfeeljealouswhenIamtakingcareofotheranimalsinourshelter.Infact,he___26___helpsme.Asyouknow,therearealotofforestfiresduringthesummerseason,___27___manyforestsbadlyeachyear.Notfarfromourshelter,a___28___caughtfireinJulyLukerushedtowardstheforestwhereflamessentoutincredibleheat.Twentyminuteslater,Ifelttherewasnolongerany___29___waitingforLuketocomeback.Infact,Iwaswaitingforthefirementotellmehehad___30___intheforest.Suddenly,afiremanburstintomyofficeand___31___methatmydogLukehadsavedfourkittens___32___bytheflames.Accordingtothefireman.Lukemovedthekittensonebyonetoa___33___place.Iimmediatelyaccompaniedthefiremantotheforesttopickupthekittens.___34___Iarrivedatthesceneoftheincident.Lukewasnotthere.Thenweheardtheloud___35___ofadogcomefromtheforest.I___36___itwasfrommydogLuke.Thefiremenfollowedhistracks___37___theyfoundhimbarkingloudlybythesideofa（n）___38___firemanwhowaslyingontheground.ThankstoLuke,fourkittensandafiremanwere___39___.IwasveryproudofLukeforhis___40___actions.Lukeshowedmuchkindnessforbothanimalslikehimandforahumanbeingwhowastryingtoputoutthefire.Truly,myhappinessis___41___measure.I___42___thefiremanalongwith.Luke.Whatamemorablescenewhenthefireman___43___Luketightlytohischest!“Onethousandthanks,Luke,forsavingmylife,”thefiremansaid.Thistruestoryshowsusthatpetsareabletoshowloveand___44___forothers.Weshouldloveandprotectthemandnotlookdownuponthem.Littleanimalscando___45___thingstohelphumans.26.A.hardlyB.almostC.evenD.only27.A.damagingB.pollutingC.hurtingD.changing28.A.houseB.forestC.shelterD.farm29.A.useB.timeC.doubtD.choice30.A.sufferedB.starvedC.escapedD.died31.A.warnedB.informedC.remindedD.suggested12\n32.A.coveredB.killedC.trappedD.hidden33.A.quietB.cleanC.highD.safe34.A.WhenB.SinceC.UnlessD.Before35.A.coughingB.shoutingC.cryingD.barking36.A.acceptedB.recalledC.recognizedD.admitted37.A.onceB.asC.untilD.for38.A.confidentB.injuredC.annoyedD.sleepy39.A.rescuedB.recoveredC.comfortedD.cured40.A.smartB.lovelyC.fastD.heroic41.A.fromB.beyondC.belowD.within42.A.approachedB.visitedC.praisedD.joined43.A.shookB.kissedC.pattedD.hugged44.A.prideB.patienceC.careD.freedom45.A.bigB.uniqueC.simpleD.properIV.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）阅读下面短文,从各题A、B、C、D四个选项中,选出最佳答案。APlasticbagsareeverywhere!Everyday,wearehandedcountlessplasticbags：whenwegotogrocerystores,clothingstores,bookstoresandrestaurants.Yes,sometimes,theyareconvenient,butmostofthetime,theyareavoidable.Aplasticbagisjustnotnecessaryforthatappleyouareabouttoeatorthatsodayouaregoingtodrinkrightaway.Considerthesequestions：DoIneedtotakeasmanyplasticbagsinsupermarkets?DoIneedaplasticbagforanitempurchasedthatisalreadywellpackaged?CouldIbringmyownshoppingbagwhenmakingpurchases?Plasticbagsarethecauseofmajorenvironmentalconcerns.Itisthoughtthatanaveragepersonusesaround130plasticbagsperyear.Usingfewerplasticbagsisamustinsolvingenvironmentalproblems.Reasonswhyyoushouldlimityouruseofplasticbags：1.Plasticbagsaccountforamajorpartofourwasteinlandfills（垃圾填埋场）.Plasticbagsarelightandhardtocontain.Becauseofthis,plasticbagsflyeasilyinwind,floatalonginthecurrentsofriversandoceans,andgetcaughtintreesandfences.2.Plasticbagsaremadefromanon-renewablenaturalresource（资源）：oil.Therefore,thiscontributestothedisappearanceofournaturalresources.3.Countlessplasticbagsendupinouroceansandcauseharmtooursealife.Manyseaanimalsandbirdsmistakenlyeatandchokeonplasticorbecometiedupinplasticbagsthatarefloatingaround.4.Therearemanybetteralternativestoplasticbags.Paperbagsholdmorethanplasticbags.Butthebestalternativetousingplasticbagsisusingclothbags.46.What’sthemainideaofthefirstparagraph?12\nA.Plasticbagsareuncontrollable.B.Plasticbagsareunnecessary.C.Plasticbagsareinconvenient.D.Plasticbagsaredangerous.47.WhichofthefollowingisNOTthereasonforlimitingtheuseofplasticbags?A.Theyspeedupthedisappearanceofoil.B.Theythreatenthelivesofseaanimals.C.Theydoharmtotreesandfences.D.Theypollutetheenvironment.48.Thebestthingpeoplecandotohelpsolvetheplasticbagproblemisto_________.A.stopmakingplasticbagsfromoilB.usepaperbagsinsteadofplasticbagsC.bringtheirownclothbagswhenshoppingD.pickupplasticbagsfoundinriversandoceansBLindenWolbertonWhatIt’sLiketoBeaReal-LifeMermaidManylittlegirlsdreamofswimmingwithormeetingamermaid,butLindenWolbertactuallyleftherdayjobtobecomeone.“Ihavealwaysbeenattractedtowater,”shesaidinaninterview.“Notjustbecauseoftheanimalsthatliveinit,butbecauseIfeelsocomfortableswimminginit.Ijustwasalwaysaswimmerandlovedtobeinthewater.”Afterthreeyearsofworking9to5asaresidencedirectorforEmersonCollege,“Iwasjustdaydreamingovereverysinglelunchbreakaboutbeinginthewaterandamongthefish,”shesaid.Asanexperiencedswimmerandscubadiver,Wolbertalsolovesfreediving,inwhichyoudiveasdeepasyoucanandswimbackuptothesurfaceinasinglebreath—perfecttrainingforaprofessionallifeasamermaid.Shemadethechangefromofficeworkertomermaidin2022andhasn’tlookedbacksince.ThoughWolbert,32,lovedmovieslike“TheLittleMermaid”and“Splash”asakid,shesaysthatshereallyspentmostofhertimewatchingthewildlifedocumentary（纪录片）.“MygoalwastobecomeanunderwaterwildlifedocumentaryfilmmakerlikeJacquesCousteau,”shesays—andshealsoworksintheLosAngelesareaasanadvisoronunderwaterphotoandvideoshoots.Whenspecial-effectsartistAllanHoltaskedhertohelphimwithanunderwatermusicvideoafewyearsago,shementionedthatshe’dalwayswantedanartificialmermaidtailbutdidn’tknowwheretofindone.Withthehelpofadvancedtechnology,Holtendedupmakinga35-pound,6-foot-longtailforher,sealingafishtailinsidehigh-qualityrubber,12\nhand-makingthescales（鱼鳞）,andcreatingadetailedcopyofWolbert’sbody.Ittooksevenmonthstocompleteandcostapproximately$15,000.Shealsoproducesandstarsinherowninternetshow,“TheMermaidMinute”,inwhichsheteacheskidsabouttheoceansandthecreaturesthatliveinthem.“Iamasmartsciencemermaid.”shesaid.“Andworkingwithchildrenismyfavorite.”49.WhydidLindenbecomeamermaid?A.Shewantedtodoscientificresearch.B.Shefeltstressedinherofficework.C.Sheenjoyedfeedingseaanimals.D.Shelikedwaterandswimming.50.WhatMOSThelpedLindenbecomeamermaid?A.Herloveformermaidfilms.B.Herexperienceinfreediving.C.Herknowledgeoflifeunderthesea.D.Herdesiretobeanunderwaterfilmmaker.51.WhichofthefollowingwordsbestdescribesLinden’smermaidtail?A.High-tech.B.Real.C.Colorful.D.Inexpensive.52.Asamermaid,what’sthemostvaluablethingthatLindengiveskids?A.Anexcitingmusicvideo.B.Aninterestingdocumentary.C.Anattractivetrainingcourse.D.Aneducationalinternetprogram.CUsually,whenawaiterrefusestoservesomeoneatarestaurant,customerscomplain.Inthiscase,customerscheered.Thewaiterinquestion,MichaelGarcia,hasbeenreceivinggoodwillandfriendrequestsontherestaurant’sFacebookpagesincewordspreadthathestoodupforachildwithspecialneeds.Garcia,whoworksattheHoustonrestaurantLaurenzo’s,wasservingafamilywitha5-year-oldchild,Milo,whohasDownsyndrome（唐氏综合症）.TheserversaidthatanotherfamilyattherestaurantcommentedonMilo’sbehavior,whichGarciadescribedas“talkingandmakinglittlenoises.”Garciamovedthecomplainingfamilytoanothertable,buttheywerestillunhappy.“Specialneedschildrenneedtobespecialsomewhereelse,”thecomplainingfatherreportedlysaid.Thewaiterthentookastand.HetoldFoxNews.comthatsuchtalkisrudeandisduetopeople’sfearoftheunknown.“Mypersonalfeelingstookover,”hesaid,leadinghimtotellthefather.“Sir,Iwon’tbeabletoserveyou.”Thefamilylefttherestaurant.Itdidn’ttakelongforthestorytogetout.Therestaurant’sFacebookpagehasreceivedpraisefrompeopleinTexasandbeyond.FacebookuserTishaBakerwrote,“Thankyousomuchforspeakingupwhenmostjustturnaway.”RickParkposted,“ThankyouMr.Garcia!Ihavea17-year-oldsonwithDownsyndromeandIlovetohearaboutpeoplelikeyourselfstandingupforpeoplewithdisabilities.”StephaniePainteradded,“ThankyouMichaelforstandingupforthisbeautiful12\nlittleboy!Anyonewhohasevercomeincontactwithachild,oradult,withDown’sknowshowlovingandhappytheyare.MiloisapreciousgiftfromGodandsoisMichael!”OutsideofTexas.Garciagainedotherfans.SuePusztaiposted,“IwishIlivedinTexassoIcouldeatatyourrestaurant.IwouldhavelovedtohavemetMr.Garciatothankhimforhiskindnessandcourage.”53.Thefamilywhowasrefusedservicewas__________.A.greedyB.hungryC.proudD.selfish54.WhatcanweinferfromParagraph3?A.Thefamilyweresatisfiedafterbeingmovedtoadifferenttable.B.MilowasachildsufferingfromDownsyndrome.C.ThefamilywantedMilotoleavetherestaurant.D.Milo’sparentsquarreledwiththefamily.55.Theunderlinedphrase“tookastand”inParagraph4means__________.A.understooddisabledpeopleB.didwhathethoughtwasrightC.arguedwithangrypeopleD.triedtobeaWebhero56.WhatcanwelearnfromtheWebpostsinthearticle?A.ManyWebusersmighthaveactedlikeMichaelGarcia.B.TheWebisagoodplaceforpeopletofindrestaurants.C.OntheWebit’sgoodforpeopletohaveaFacebookpage.D.TheWebistheonlyplacetoreadstoriessuchasthisone.DWhaleWarsAsIwaslookingthroughthechannelsIcameuponsomethingcalledWhaleWars.Whatabunchofstupidpeople.Ireallydon’tbelievethesepeoplearethinkingstraight.Iknowtheyarenotthinkingstraightbecauseoneofthequestionsthecaptainasksofallnewmembersorthosewhowanttobemembersisthis：Areyouwillingtodieforawhale?Onemoretime,justineaseyouwerenotpayingattention.Areyouwillingtodieforawhale?No,Iamnotwillingtodieforawhale—areyoncrazy?Idon’tmindjumpingintheretohelpoutonacause,buttodieforawhaleorevenanykindofanimalisbeyondmyunderstanding.Thesepeoplebelievestronglyenoughinthiscausetosay“Yes,yes,Iwilldieforawhale”.Thecountriesinvolvedinthewhalingindustrydothisbecauseitisawaytomakealivingandsupporttheirfamilies.Thelastthingtheyneedistohaveabunchofstupidpeopletryingtodisabletheirship.Alotoftheorganizationsouttheresaythatwhalinghastobestoppedimmediatelywithoutquestion.However,disablingthesefishingboatswillonlystoptheso-calledproblemtemporarily.Thepointisthis：Itissoveryeasyforpeopletosaystopthewhaling!OK,youstopthewhaling.Whatisyouranswerforanalternativetowhaling?I’mwaiting.Howdoyouwantthesepeopletosupporttheirfamiliesandhelpfueltheeconomyinwhichtheylive?Alotofpeoplewantthewhalingtostop,buttheyhavelittleornothingtoofferasanalternativeforthem.Youcannotjustsaystop12\nsomethingandthenthatistheendoftheproblem.Yes,Iampickingonthe“savetheplanet”peopleagain.Iwillcontinuetodosountiltheycancomeupwithbetterideasonhowtosavetheplanetwithoutputtingpeopleandwhattheyowninharm’sway.Destroyinganotherperson’sthingsandputtingtheminapossiblelifeordeathsituationisnottheanswer.Untilwhalingcountriescanfiguresomethingelseouttocurethisso-calledproblem,therereallyisn’talotthatcanbedone.Untilthishappens,Isayraisetheanchor,setthemainsailandWHALEAWAY!57.WheredidthewriterprobablylearnaboutWhaleWars?A.OnTV.B.Ontheradio.C.Inamagazine.D.Inthenewspaper.58.Whichofthefollowingstatementswouldthewriteragreewith?A.Savingwhalesisthemostimportantthingintheworld.B.Peoplemustfightforsomethingnomatterwhatitcosts.C.Humanlivesaremuchmorevaluablethananimals’.D.Stupidpeoplewilldoanythingtobecomefamous.59.Whatdoesthewritercaremostabout?A.Protectingwhalersandtheirfamilies.B.Stoppingwhalesfromhurtingpeople.C.Criticizingthe“savetheplanet”people.D.Settingupanorganizationforwhaleprotection.60.Thewriterisagainst_______________.A.environmentalexpertsB.environmentalworkersC.environmentalofficialsD.environmentalprotestersII卷非选择题I.听力理解第三节：（共5小题；每小题1分,满分5分）听下面一段对话,根据题目要求在相应的横线上写下第1题至第5题的关键信息,每小题仅填写一个词。此段对话你将听两遍。TelephoneNotesAddressG&MCinema,No.25（1）__________StreetMovieSpidermanDayThis（2）__________PriceOriginal:$10eachDiscount:30%offifbooked（3）__________Parking（4）__________parkingatanearbyparkinglotTransportationBusNo.（5）__________II.阅读理解第二节（共5小题；每小题2分,满分10分）12\n阅读下面的短文和问题,根据短文内容,在相应题号后的横线上写下相关信息（不多于七个单词）,完成对该问题的回答。答语要意思清楚,结构正确,书写工整。We’refacedwithsomanylifestylechoicesthroughouttheday,buthowdoyouknowyou’remakingtherightones?Here’swhattheexpertssay.ShouldIhaveabathorshowerfirstthinginthemorning?Althoughsomepeoplethinkhotwaterandsoapsdryouttheskin,there’snorealinformationtosupportthisunlessyouhaveaspecificskincondition.PaulBanwellsays：“Inthemorning,showersaremorerefreshing.Leavebathingfortheeveningwhenyouneedtorelaxbeforebed.Thedropinbodytemperaturefollowingawarmbathtellsyourbodyit’stimeforsleep.”Answer：ShowerFruitjuiceorfruit?“Thefiberinfruitmakesitfarmoresatisfyingandfillingwithfewercalories.”saysKate.“Fruitjuiceshavethefiberremovedandtendtobeloadedwithsugar,whichsendsbloodsugarlevelssoaring—andthencrashing.”Answer：FruitExerciseinthemorningorevening?“Numerousstudiesshowthatpeoplearemorelikelytoexerciseinthemorning,”explainsJaneyHolliday,fitnessinstructor.“Youprobablywillhaveahealthierday—fromthefoodchoicesyoumaketohowyoufeelmentally.Finally,whileexercisehelpsyousleepbetter,workingouttoolateintheeveningwillactuallymakeitharderforyoutosleep.”Answer：MorningYell,orwalkawayandcalmdown?“Countto10.”advisesDr.CaryCooper,ProfessorofHealthandPsychiatryatLancasterUniversity.“It’salwaysbettertocalmdown,reflectonwhyyou’reangryandthinkabouthowyoucanresolvetheissue.Ifyoujustblowyourtop,youwon’tsolveanything.Butyoumusttakeaction.Buryingyourangerisverybadforyourhealth.”Answer：Calmdown1.Whatmightbethesuitabletitleforthepassage?___________________________________________________________________________2.Whyareshowersrecommendedfirstthinginthemorning?___________________________________________________________________________3.Whatmakesfruitabetterchoicethanfruitjuice?___________________________________________________________________________4.Whatcanweexpectifweexerciseinthemorning?___________________________________________________________________________5.Whatdoestheunderlinedphrase“blowyourtop”mean?___________________________________________________________________________12\nIII.完成句子（共5小题；每小题3分,满分15分）根据括号中所给单词或短语的提示完成下列句子。1.这部电影值得再看一遍。（worth）___________________________________________________________________________2.据我所知,这部小说很流行。（asfaras）___________________________________________________________________________3.我宁愿待在家里,也不愿意去钓鱼。（prefer）___________________________________________________________________________4.据报道,警方已经找到了那名失踪的男孩。（Itisreportedthat…）___________________________________________________________________________5.如果我听了律师的建议,就不会损失这么多钱了。（takeone’sadvice）___________________________________________________________________________IV.短文填空（共10空,每空2分,满分20分）根据短文的意思和结构,选择方框中合适的词并用其恰当形式填空。（每词只用一次）drawfromfoodbutautomaticallylatestrangerprogrammeregularcheckTheComputerisedFlatMr.andMrs.Lee’sflatinHongKongiscomputeroperated.ThecomputerhaswatchedtheLeefamily’shabitsandhassetthecontrolstomatchthem.Nowthecomputerswitchesthelightsoneverymorningat6：30a.m.,whichistheir___1___risingtime.Intheevening,thecomputer___2___thecurtainsatsunset.Thewaterintheshoweristherighttemperatureforthepersonusingit.Ifsomeonegetsupinthenight,floorlightscomeon___3___toshowthewaytothebathroom.Theairconditionerkeepstheflatattheirpreferredtemperature.Therefrigeratorkeepsa___4___onthefoodthatisstoredinsideit,andsendsane-mailtothelocalsupermarketwhenmore___5_isneeded.Asecuritycamerabeeps（发出哔哔声）whena___6___getsclosetothefiat,butdoesnotbeepifitisafamilymemberorfriend.Themicrowaveislinkedtotheinternet.Itcanreadinstructions___7___arecipeandthencooksthefoodfortherighttime.Thevacuumcleaner（吸尘器）is___8___toswitchoffifthetelephonerings.TheLeefamilylovetheirhome,___9___theycomplainaboutonething.Theysometimesfeelthatthecomputeristheirboss.“Onenight,wecamehome___10___thanusual,butthecomputerhadswitchedthelightsonattheregulartime.Wefeltlikenaughtychildren,andnearlysaid‘sorry’tothecomputer,”laughedMrs.Lee.1.__________2.__________3.__________4.__________5.__________6.__________7.__________8.__________9.__________10.__________V.书面表达（满分20分）假设你是高二（1）班的学生李华。最近,你在本班同学中做了一个调查,了解同学们过马路时是否有闯红灯的行为及其原因。请你给校报写一封信,报告调查结果,并就如何解决这一问题谈谈自己的建议。SurveyResults12\nQuestionAnswersPercentageHaveyoueverjaywalkedacrossastreetataredtrafficlight?Yes71%No29%ReasonsforjaywalkingPercentage1.Followingothers24%2.Savingtime48%3.Seeingemptystreets28%提示词：jaywalk乱穿马路注意：1.开头已为你写好。2.词数不少于60。DearEditor,I’mLiHua,fromClass1,Senior2.Ididasurveyamongmyclassmatesaboutjaywalkingrecently.___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________Yours,LiHua12\n12