杭州地区七校高二下学期期中联考试题（英语）

学必求其心得，业必贵于专精学必求其心得，业必贵于专精学必求其心得，业必贵于专精浙江省杭州地区七校2011—2012学年高二下学期期中联考英语试题考生须知:1。本卷满分120分，考试时间100分钟；2。答题前，在答题密封区内填写班级、学号和姓名；座位号写在指定位置；3.所有答案必须写在答题卷上,写在试卷上无效；4。考试结束后，只需上交答题卷.一、听力理解（共两节，满分20分)第一节（共5小题；每小题1分，满分5分）听下面5段对话。每段对话后有一个小题，从题中所给的A、B、C三个选项中选出最佳选项,并标在试卷的相应位置。听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。每段对话仅读一遍。1。Wheredidthewomangoforhersummerholidays？A.ToParis。B。ToLondon.C。ToNewYork.2。WhatdoesthewomansayaboutDavid？A.Heishardworking。B.Sheisproudofhim。C.Heisn’tgoodatmaths.3.Howmuchistheswimsuittoday？A。＄6。3.B.$7。C.$10.4.Whatdoesthewomanaskthemantodo?A.Callthedoctor.B。GiveMarshafirstaid。C。TellMarshawhattodo.5。Whatistheman?A。Arobber。B。Astudent。C.Apickpocket.第二节（共15小题；每小题1分，满分15分）听下面5段对话或独白。每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出最佳选项，并标在试卷的相应位置。听每段对话或独白前，你将有时间阅读各个小题，每小题5秒钟；听完后，各小题将给出5秒钟的作答时间，每段对话或独白读两遍。听第6段材料，回答第6和第7两个小题.6.Whatistherelationshipbetweenthespeakers？A.Teacherandstudent。B。Fatheranddaughter。C。Interviewerandinterviewee。7。Whatarethespeakerstalkingabout？A.Aneducationproject.B。Aprimaryschool。C。ATVprogramme。听第7段材料，回答第8和第9两个小题。8。Whatdoweknowabouttheman’sroommate？A。Helikesparties.B。Heworkshard。C.Heworksatalibrary。9。WhatwasJanealwaysdoing？A。Playingmusicallnight.B。Borrowingthewoman’sthings.C。Talkingaboutpeoplebehindtheirbacks。听第8段材料，回答第10至第12三个小题。10.Whatisthemanprobablydoing？A.MeetingMr。Sears。B。Takingabusinesstrip.C。Attendingameeting.11。Whichisthespeakers'competitor？A。MillarCompany.B。MKD。C.ColoursInc。12。Whatdoesthemansuggestthewomando?A。Moveuptheopeningdate。B.AttendthemeetingwithMKD。C。TelephonethebossofColoursInc。听第9段材料,回答第13至第16四个小题。13.Whatiswrongwiththeman?A。Hehasacold.B.Hehasaheadache。C.Hehasabackache.14.Howdoesthemangotoschool?A。Onfoot。B。Bybike。C.Bybus。15.Whydoesthemanoftenwakeupinthenight?A。Itisnoisy.B。Heeatstoomuch.C。Heworriesabouthisstudy.16.Whatdoesthemanusuallydobeforehegoestobed？A.Hehassomemilk.B。Hehassomethingtoeat.C。Hehastwocupsofcoffee.听第10段材料，回答第17至第20四个小题。17。Howoldwasthespeakerwhenshemetherboyfriend？A.17。B.18.C.19。18。Howdidthespeakerfeelatthefirstsightofherboyfriend?A。Awful。B。Nervous。C.Surprised。19.Whathappenedtothespeaker?A.Shecutherhand。B。Shemadeawrongsandwich.C。Shemadeamistakewhenshegavechange.20.Whydidtheyoungmancomebackintheevening？A。Toorderapizza.B。Tobuyanothersandwich。C.Toaskthespeakeroutfordinner。二、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选项，并在答题纸上将该选项标号涂黑。21。—Excuseme,couldyoutellmethewaytotheBritishMuseum？—Sorry，I'mastrangerhere。—_____________.A.ThanksanywayB。Itdoesn’tmatterC。NevermindD。Noproblem22。Letussupposethatyouarein________positionof________parent.Wouldyouallowyourchildtoplaycomputergamesallday?A./；aB.a；/C。the；aD。the；/23。Onlywhenhehaddoneit______thathehadmadeamistake。A.hehadrealizedB。didherealizeC。hadherealizedD.herealized24.It’sJohn’sbirthdaytoday。IwishI________herouttoasuperbrestaurantfordinner,butI’mtoobusyrecently。A。cantakeB。takeC。couldtakeD.hadtaken25.Icannotconcentrate______mywork______thenoiseloudoutside。A.on;becauseB.in;forC.with；withD.on；with26。ShellyhadpreparedcarefullyforherEnglishListeningTestsothatshecouldbesureofpassingitonherfirst_________.A.intentionB。attemptC。purposeD.desire27。Tom'steacherwasn’tsatisfiedwithhisexplanationofleavingschoolwithoutaskingforleave,___________。A.hisparentswereneitherB。neitherwerehisparentsC.hisparentswereeitherD。eitherwerehisparents28。The2012SummerOlympicGameswillsoonbeheldinLondon.Thenalargenumberofjournalistsfromallovertheworldwillgatherthereto__________thegames.A。interviewB.competeC.approveD.cover29。Idon’tbelievethesepeoplehaveachievedsuccess__________.Theymusthaveputmucheffortintotheirwork。A。bycoincidenceB。asusualC.inparticularD。onpurpose30.Thepetrol___________,sowehavetofindaservicestation。A.isrunningoutofC。hasrunoutofC。isrunningoutD。hasbeenrunout31。——Weshouldadopt_________methodstodealwithsomeincidents。Youknow，anythingcouldoccurinthatsituation。——Igotit。Thankyouforremindingme.A.flexibleB.typicalC。positiveD。concrete32。TherewassuchalongqueuefortheticketthatI________gaveup，thoughIwantedtoattendtheconcertsomuch.A。ridiculouslyB.eventuallyC。appropriatelyD.deliberately33.—Iamsonervousaboutmyfirstperformance。—___________。Youhavebeenpracticingthepieceforthousandsoftimes。A。TakeyourtimeB.TakeiteasyC.IbelieveinyouD。Ofcourseyouwon’t34。____________,Ibelieve,andyoucanseehewasn'tlying。A。OneglanceattheboyB。CastingaglanceattheboyC。GlancingcastattheboyD.Ifyoucastaglanceattheboy35。Shefeltsoexcitedthatshe______acrywhenshethoughtoftherightanswer.A。triedoutB.calledoutC.broughtoutD。letout三、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，然后从36—55各题所给的四个选项(A、B、C和D）中，选出最佳选项，并在答卷纸上将该选项标号涂黑。MichaelJohnson,ateacheratDavisHighSchoolinCalifornia,gaveeachofhisstudents$25.Heaskedthemto36otherpeoplewiththemoney.Theassignmentwasnot37，buthe38expectedthemtodoit。Michaelhadone39:thestudenthadtowriteapaperanswering40theyusedthemoney，howitaffectedthe41andhowitaffectedthestudent.Hesaidthathewould42thereportsandreadthemaloudattheendoftheterm。Thesemestercameandwent.Ofthe64students，onlythree43theassignment。Theteacherwasdisappointed。Butsometeenagerswerenot44bythestudents’behavior。“I’mnotsurprised，"saidAshleyReeves，16.“Itwasn’tgradedoranything,45moststudentsprobablythoughtitwouldjust46theirtime。”Reevessaidthatifshehadbeengiventhemoney，shemighthaveacted47。“Imighthavespentthemoneyon48，”shesaid.“It's49forourownneedstocomefirst。"

OtherteenssuchasLindseyFreeland,astudentatDavisHighSchoolhada(n)50opiniononthematter.

“I'membarrassedbythe51，"shewrote.“IfIweregiventhisopportunity，Iwouldhavetakenit52achallengeandusedthe53tohelpthecommunity。”

NieshiaSmithcompletedJohnson’sassignment.Shegaveher＄25totheMakeAWishFoundation(基金会)。Nieshiasaidherpeershad54her。

“TeenagerssitdownandwatchTVforhours,buttheycan’t55acoupleofminutes36.A.rewardB。helpC.giveD。connect37.A。supportedB.relatedC。deliveredD。graded38。A.hardlyB.neverC。stillD.even39。A。requirementB.gradeC.wishD.case40.A.whoB。whatC.howD.whether41.A。giverB.receiverC.neighborD。family42.A.collectB。writeC.praiseD.discuss43。A.forgottenB。likedC.managedD。completed44。A.shockedB.satisfiedC。movedD。confused45。A.whileB.soC.sinceD。though46。.A.turnupB。useupC。pickupD.putup47。A。aswellB.muchbetterC.inadifferentwayD.inthesameway48。A.myselfB.othersC.somethingD。anything49。A.certainB.rightC.naturalD。important50。A.strangeB。differentC.interestingD.unique51.A。teacherB.moneyC。assignmentD。result52。A。forB。onC。asD。by53。A.moneyB.timeC.energyD。occasion54。A.encouragedB.remindedC。disappointedD。persuaded55。A。wasteB。spendC.spareD。save四、阅读理解（第一节15小题；第二节5小题;每小题2分,满分40分）第一节:阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项，并在答题纸上将该选项标号涂黑。AJohnandBobbyjoinedawholesalecompanytogetherjustaftergraduationfromcollegethesameyear。Bothworkedveryhard。Afterseveralyears，however,thebosspromotedBobbytothepositionofmanagerbutJohnremainedanordinaryemployee。Johncouldn’tunderstanditanymore，gavehisresignationtothebossandcomplainedthatthebossdidn’tvaluehardworkingworkers,butonlypromotedthosewhoflattered（奉承）him。ThebossknewthatJohnworkedveryhardfortheyears.Hethoughtforamomentandsaid,”Thankyouforyourcriticism（批评),butIhavearequest.Ihopeyouwilldoonemorethingforourcompanybeforeyouleave.Perhapsyouwillchangeyourmindandtakebackyourresignation。”Johnagreed。Thebossaskedhimtogoandfindoutanyonesellingwatermeloninthemarket。Johnwentandreturnedsoon.Hesaidhehadfoundoutamansellingwatermelon。Thebossaskedhowmuchperkg?Johnshookhisheadandwentbacktothemarkettoaskandreturnedtotelltheboss＄1.2perkg。BosstoldJohntowaitasecond,andhecalledBobbytocometohisoffice.HeaskedBobbytogoandfindanyonesellingwatermeloninthemarket。Bobbywent,returnedandsaid,“Boss，onlyonepersonsellingwatermelon。＄1。2perkg,and$10for10kg.Hehas340melonsinall，58ofwhichareonthetable。Everymelonweighsabout2kg.BoughtfromtheSouthtwodaysago,theyarefreshandred,goodquality.”JohnwasveryimpressedandrealizedthedifferencebetweenhimselfandBobby.HedecidednottoresignbuttolearnfromBobby.Mydearfriends,chancesexistinthedailydetails.Forthesamematter,amoresuccessfulpersonseesmoreandfarthersothathecanfindoutanopportunityandcatchittorealizehisaim。56.Accordingtothefirstparagraph,Johnthoughtthat_____________.A。BobbywaslazythoughhewascleverB.itwasunfairthatthebossjustpromotedBobbyC。Bobbywasn’tfittobeamanagerD.thebossdislikedhardworkingworkers。57.ThebosstoldJohnandBobbytogotofindanyonesellingwatermeloninthemarketinorderto____.A.showwatermelonswereingreatneedonthemarketB.testtheirabilitiestomakemarketresearchC.makeJohnfindoutthedifferencesbetweenthemtwo.D。convinceJohnofBobby'sabilitytodobusiness58.ItisknownfromthetextthatJohnwashardworkingbut_________.A。alittlestupidB。alittlerudeC.notgoodatlearningD。notthoughtful59.Thestoryshowssuchanopinionthat___________。A.asuccessfulpersonobservesandthinksmoreB.asuccessfulpersoniscuriousandeagertolearnC.themainkeytosuccessistoknowwhatyouwantD。one’ssuccesssometimesisnotrelatedtohishardwork。BIntheory，thePowermatisareallygreatidea.Achargingdevice(设备)youcanjustdropyouriPhoneontoasyouwalkpastandleavetochargewirelessly——nomoremessycables,nomoresearchingforyourAppleplug，nomorelostSUBcords。Butinpractice，thislittlegadgetisnotactuallyasconvenientasitclaimstobe.ThePowermatWirelessChargingSystemforiPhone1XAclaimstowirelesslychargeyouriPhoneinthree，easyandhassle-freesteps—-pluginthePowermat,placethereceivercaseontoyouriPhone,setyouriPhoneonthematandletitchargeaway。AsIsaid，intheory,it'sgenius.NomorescrabblingaroundforyourApplecharger,justdropyouriPhoneonthematandwalkawaywhileitjuicesup（使…活跃）yourbattery。Buttobeperfectlyhonest,thereisnodifference，oranymoreconvenience，tojustusingaplugsocket（插口）charger.Firstly，itclaimstobewireless,butyoustillhaveyoufindasockettoplugPowermatinto。Andasitturnsout，youcan’tjust“drop”youriPhoneontoittocharge。Youhavetoputyourdeviceintothereceivercase，whichconnectsthePowermatwithyourphonesoitcancharge。ButIhadtwoproblemswiththat.Firstly，thereceiverisabitstiffandtookafewsecondstopullapartandthenputonmyiPhone。AndthiswouldbeaprocessyouwouldhavetogothrougheverytimeyouwanttousethePowermatbecausethereceiveristoobigandheavytopermanentlykeeponyourphone.AndifyouhaveacaseforyouriPhone,thishastoberemovedfirstasitwon’tfitinsidethereceiver。Secondly,bythetimeyou’verememberedwhereyoupluggedthePowermatin,seizedthereceiverinordertoputyouriPhoneinsideitandthenplaceditonthemat，itprobablywouldhavetakenlesstimetoconnectyourdevicetotheAppleplugitcamewith.Sowhere’stheconvenience？ItwouldsuitsomeonewhoworksathomeandonlyusestheiriPhonethere,butthelikelihoodofthatisveryslim.Powermatshouldalsoconsiderbringingoutabattery-poweredmattoo,forextraconvenienceandtomakeitmobileandproperlywireless.60.Whatisthemainideaofthetext？A。Powermatisagreatideaintheoryandpractice。B。Powermatisgoodexceptforitsprice。C。Powermatisquitesuitableforusersworkingathome。D。Powermatisnotasconvenientasitclaimstobe。61。TheauthormentionedthetwoproblemsofPowermatinorderto_________.A。seeksolutionsB。seekforhelpC。attractattentionD.supporthisidea62.Theunderlinedword“it”inparagraph8refersto________。A.thePowermatB.thereceiverC。theiPhoneD.theplug63。Theunderlinedsentenceinthelastparagraphactuallymeans____________。A。PowermatisnotpracticalB.PowermatisdesignedforcertaincasesC。fewpeoplelikeusingPowermatD.Powermatneedstobeimproved64。Itcanbelearnedfromthetextthat______________。A。thePowermatclaimsitcanbeconnectedtoPCB.thePowermatcansaveusalotoftimeC.thereceivercan'tholdthephonetimelesslyD。thePowermatchargesthephoneinthreeeasystepsCPeteRichardwastheloneliestmanintownonthedaythatlittleJeanGraceopenedthedoorofhisshop。Pete'sgrandfatherhadownedtheshopuntilhisdeath.ThentheshopbecamePete’s.Thefrontwindowwasfullofbeautifuloldthings:oldgunsandclocks，jewelryofahundredyearsago,goldandsilverboxes,carvedfiguresfromChinaandJapanandothernations。Onthiswinterafternoon,achildstoodthere，herfaceclosetothewindow.Withlargeandseriouseyes，shestudiedeachpieceinthewindow。Then,lookingpleased，shesteppedbackfromthewindowandwentintotheshop.Petehimselfstoodbehindthecounter。Hiseyeswerecoldashelookedatthesmallgirl.“Please，”shebegan,“wouldyouletmelookattheprettystringofbluebeads（珠子）inthewindow?"Petetookthestringofthebluebeadsfromthewindow.Thebeadswerebeautifulagainsthishandsasheheldthenecklaceupforhertosee.“Theyarejustright，”saidthechildasthoughshewerealonewiththebeads.“Willyouwraptheminprettypaperforme，please？I’vebeenlookingforareallywonderfulChristmaspresentformysister.”“Howmuchmoneydoyouhave?”askedPete.Sheputahandfulofpenniesonthecounter。“ThisisallIhave，”sheexplainedsimply。“I’vebeensavingthemoneyformysister'spresent。”Petelookedather，hiseyesthoughtful。Thenhecarefullyclosedhishandoverthepricemarkonthenecklacesothatshecouldnotseeit。Howcouldhetellhertheprice?Thehappylookinherbigblueeyesstruckhimlikethepainofanoldwound。“Justaminute，”hesaidandwenttothebackoftheshop.“What’syourname？”hecalledout.Hewasverybusyaboutsomething。“JeanGrace，”answeredthechild.WhenPetereturnedtothefrontoftheshop,heheldapackageinhishand.ItwaswrappedinprettyChristmaspaper。“Thereyouare,”hesaid。“Don’tloseitonthewayhome.”Shesmiledhappilyathimassheranoutofthedoor。Throughthewindowhewatchedhergo。Hefeltmorealonethanever.SomethingaboutJeanGraceandherstringofbeadshadmadehimfeeloncemorethepainofhisoldgrief（悲痛)。Thechild'shairwasasyellowasthesunlight;hereyeswereasblueasthesea.Onceuponatime,Petehadlovedagirlwithhairofthatsameyellowandwitheyesjustasblue.Andthenecklaceofbluestoneshasbeenmeantforher。Butonerainynight，acarhadgoneofftheroadandstruckthegirl.Aftershedied,Petefeltthathehadnothingleftintheworldexcepthisgrief.TheblueeyesofJeanGracebroughthimoutofthatworldofself-pityandmadehimrememberagainallthathehadlost.ThepainofrememberingwassogreatthatPetewantedtorunawayfromthehappyChristmasshopperswhocametolookathisbeautifuloldthingsduringthenexttendays.Whenthelastshopperhadgone，lateonChristmasEve，thedooropenedandayoungwomancamein.Petecouldnotunderstandit，buthefeltthathehadseenherbefore.Herhairwassunlightyellowandhereyesweresea—blue。Withoutspeaking,sheputonthecounterapackagewrappedinprettyChristmaspaper.WhenPeteopenedthepackage,thestringofbluebeadslayagainbeforehim。“Didthiscomefromyourshop?”sheasked.Petelookedatherwitheyesnolongercold.“Yes，itdid,"hesaid.“Arethestonesreal？”“Yes.Theyaren’tthebestturquoise(绿松石）,buttheyarereal。”“Canyouremembertowhomyousoldthem？"“Shewasasmallgirl。HernamewasJean.Shewantedthemforhersister’sChristmaspresent.”“Howmuchwerethey?"“Ican'ttellyouthat，”hesaid.“Thesellernevertellsanyoneelsewhatabuyerpays。”“ButJeanhasneverhadmorethanafewpennies.Howcouldshepayforthem？”“Shepaidthebiggestpriceonecaneverpay，”hesaid.“Shegaveallshehad.”Foramomenttherewasnosoundinthelittleshop。Thensomewhereinthecity，churchbellsbegantoring.ItwasmidnightandthebeginningofanotherChristmasDay。“Butwhydidyoudoit?”thegirlasked.Peteputthepackageintoherhands.“ThereisnooneelsewhomIcangiveaChristmaspresent，"hesaid。“ItisalreadyChristmasmorning。Willyouletmetakeyoutoyourhome?IwouldliketowishyouaMerryChristmasatyourdoor.”Andso,tothesoundofmanybells,PeteRichardsandagirlwhosenamehehadnotyetlearnedwalkedoutintothehopeandhappinessofanewChristmasDay。65.WhenPetesawJeanGrace，hewas___________.A.veryenthusiastic，hopingforsomebusinesstobedoneB.coldbuthestillservedtheyoungcustomerC。cold，unwillingtoservetheyoungcustomerD。verywarmtotheyoungcustomerthoughhewon'tsellanythingtoher.66.PetedidnottellthepriceofthenecklacetoJeanGracebecause____________。A。hewantedthegirltoguessthepriceB。hepricedthenecklacetoohighC。heknewitwoulddisappointthegirlD.heintendedtobargainwiththegirl67.TheeyesofJeanGracebroughtPeteoutofhisworldofself-pityandhe____________。A。triedtoforgetthememberofhissweetheartB。rememberhislostloveC.begantolookattheworldoptimisticallyD.nolongerfeltthepaininhim68。Ayoungwomancameintotheshopbecause__________.A.shewasafraidthattheremightbesomemistakeB.shethoughtthatthestonesshehadboughtwerenotrealC.shewasnotsureifshecouldgetmorestoneslikethoseD.shedidnotlikewhatshehadoncebought69。Bysaying“Shepaidthebiggestpriceonecaneverpay”，PetemeantthatJeanGrace___________。A。gavethemostmoneyforthenecklaceB.gaveallshehadwithherforthenecklaceC。fullyappreciatethevalueofthenecklaceD.wantedtohavethebestthingintheshop70.AttheendofthestoryweseethatPete________.A。foundanothergirlthathecouldtrustB。metsomeonewhotrulylovehimC.regainedhisabilitytoloveD。foundaplacetogoatlast第二节：任务型阅读。下面5位老师打算寻找适合各自学生的度假去处。第71至75题是他们的学生情况介绍.阅读下面六个度假地的简介（A、B、C、D、E和F），选出符合个人需要的最佳选项，填在答题卷上。选项中有一项是多余选项。__________71.MsRobson’sstudentsarestudyingFrenchandGerman.Shewouldlikethemtospeakboththelanguagesatsomepointwhilethey’reaway.__________72.Hilary’sstudentsarefourteenyearsold。SomeofthemlearnFrench，soshewantstofindaholidaycoursewhichcanofferindividuallanguagelessonsforthosewhowouldliketoimprovetheirFrench。__________73.Rosehasasmallgroupofstudents.Theyallwanttosailbutunfortunatelysomeofthemareunabletoswim,althoughthey’reeagertolearn。__________74.Mr.Pearson’sclasshavejuststartedtolearnGermanandhewantsaholidaywhichmixesstudyingthelanguagewithplentyoffreetimetoexploretheforeigncountry.__________75..Johnhasaclassofeleven—year—oldwhoarecrazyaboutsports.He’dlikeacoursewhichorganizesacompleteprogramincludingallkindsofsports，mealsandentertainments。SummerSchoolintheCzechRepublicSpendaweekinasportscenter15minutessouthofPrague。Eachday’sprogramisorganizedbyourprofessionaltrainersforchildrenaged10—14.pricesincludebreakfast，lunchanddinnersaswellassightseeingtours.SummerinFranceAllourcoursestakeplaceattheuniversityinMarsellie.MorningclassesareheldinGerman,eveninglecturesonFrancehistoryareinFrench。Weofferanexcitingprogramofeveningactivitiesincludingmusic，danceandtheatre.GreekSailingHolidayArrivebyairandthenhireoneofournewboatswithallthelatestequipmenttosailaroundtheGreekislands。Theseboatssleepuptotwentystudentsandtwoteachers.Trainedsailingstaffareavailablebutyoumustbeabletoswim。SummerCoursesinFinlandIfyoulovewatersportsyou’llloveourone-weeksportsholidayontheFinnishlakes.Thereareopportunitiestoswim,sailandwater—ski.Lessonsareavailableifyouneedthem.ThereisalsoachancetolearnFinnishatnoextracost!Everyoneiswelcome！HolidayProgramsinGermanyWeoffermorningclassesintheGermanlanguageatalllevelsfrombeginnersupwards.Intheafternoonyouarefreetojoininourmountainwalksortogoshoppingintheearbytown.Intheeveningweorganizeafullprogramofentertainments.Allagesarewelcome！SummerSchoolinFranceOpportunitiestospeakFrench.Weoffersummerschoolforstudentsbetweentheagesof12and16。LivewithaFrenchfamilyandchoosefromarangeofdifferentactivitiesincludinghorse-riding,indoorhockey,football,swimminganddryskiing。Privatelanguagelessonsarearrangedifrequested.五、短文改错(共10小题；每小题1分，满分10分）文中共有10处语言错误,要求你在错误的地方增加、删除或修改某个单词。增加：在缺词处加一个漏字符号（∧）,