安徽省淮南市第一中學(xué)2024屆高三考前熱身英語試卷含解析

安徽省淮南市第一中學(xué)2024屆高三考前熱身英語試卷注意事項：1．答卷前，考生務(wù)必將自己的姓名、準(zhǔn)考證號填寫在答題卡上。2．回答選擇題時，選出每小題答案后，用鉛筆把答題卡上對應(yīng)題目的答案標(biāo)號涂黑，如需改動，用橡皮擦干凈后，再選涂其它答案標(biāo)號?；卮鸱沁x擇題時，將答案寫在答題卡上，寫在本試卷上無效。3．考試結(jié)束后，將本試卷和答題卡一并交回。第一部分（共20小題，每小題1.5分，滿分30分）1．Mankindmustfirstofalleat,drink,haveshelterandclothing________itcanpursuepolitics,science,artandreligion.A．until B．unlessC．before D．since2．foryearsofhardtraining,shewouldnotbestandingonthestage,receivinghugecheersandapplause.A．Itwerenot B．IthadnotbeenC．Wereitnot D．Haditnotbeen.3．Mikewasusuallysocareful,thistimehemadeasmallmistake.A．yet B．still C．even D．thus4．--Hello,Kate.Howisyourweekendathome?--Awful!YouknowitisthefirsttimeI____aloneathome,boredtodeath.A．hasleft B．hadleft C．hadbeenleft D．havebeenleft5．Inthatremotearea,thetrees_____bythevolunteersaregrowingwell.A．plantedB．plantingC．beingplantedD．toplant6．—Hi,Tom,haveyoucheckedtheaccountyet?—Certainly,I________itfivetimeseventhoughyoutoldmetodoittwice.A．checkedB．willhavecheckedC．havebeencheckingD．hadchecked7．—Didyougotolastnight’sconcert?—Yes.Andthegirlplayingtheviolinattheconcert_______allthepeoplepresentwithherexcellentability.A.impressed B．compared C．conveyed D．observed8．—TellmesomethingabouthismatchinSydney.—Well，hegotthechampionship，wehadexpected.Hemadeitatlast.A．a(chǎn)s B．what C．why D．how9．—WhataboutgoingtoseethelatestChinesesci-fiblockbusterTheWanderingEarth?—________.Iftimepermits,Imaygotoseemygrandmawithmymother.A．Don’tmentionit B．Itdoesn’tmatterC．Forgetit D．Itdepends10．---Ihearyou’llcancelallyourplansandappointments.Why?---They_____mylife.Ijustcan’tstop.A．control B．controlledC．havecontrolled D．havebeencontrolling11．MoreexpresswaysinSichuansoontopromotethelocaleconomy.A．a(chǎn)rebeingbuilt B．willbebuiltC．havebeenbuilt D．hadbeenbuilt12．Theaccidenthavebeencausedbyadogrunningacrosstheroad,butwedon’tknowforsure.A．might B．shouldC．will D．must13．Theyaredeterminedtogointothedarkcave,________mywarningofdanger.A．regardlessofB．becauseofC．a(chǎn)partfromD．insteadof14．Herdoctorindicatedthatevenaddinga(n)_____amountofdailyexercisewoulddramaticallyimproveherhealth.A．modest B．equalC．exact D．considerable15．Iwasexpectingapresentfromher,soIwasdisappointedIdidn’treceive______.A．it B．one C．that D．theone16．—What’sup?Youlookdown.—Ihavepilesofpapers________,butItypesoslowly.A．tobetypedB．typedC．totypeD．beingtyped17．Itiswidelyacknowledgedthatstudentsshouldbe____________intermsofoverallquality.A．supported B．matchedC．evaluated D．controlled18．Theoldroadisindeedlessdirectandabitlonger.Wewon’ttakethenewone,_______,aswedon’tfeelsafeonit.A．somehowB．otherwiseC．thereforeD．though19．Thedisabledguywasattendedthroughouthisschooldaybyanurse________toguardhim.A．toappoint B．a(chǎn)ppointedC．a(chǎn)ppointing D．havingappointed20．I_________tohelpyoutodohomeworkbutIcouldn'tspareanytime.I________acompositionlastnightandI'llfinishittomorrow.A．wanted；wrote B．hadwanted；waswritingC．hadwanted；wrote D．wanted；havebeenwriting第二部分閱讀理解（滿分40分）閱讀下列短文，從每題所給的A、B、C、D四個選項中，選出最佳選項。21．（6分）Chinabecamethefirstcountrytocloneamonkeyusingnon-reproductivecells,scientistssaidonThursday.ByDecember2017,theChineseAcademyofScienceshadcreatedtwoclonemacaques(獼猴)named“ZhongZhong”and“HuaHua”bynucleartransferringofbodycells—anycellintheorganismotherthanreproductivecells.ThiswasthesimilartechnologyusedtocreatethefamousclonesheepDollyin1996.Telra,amonkeybornin1999,istheworld’sfirstever-clonedmonkey,butitwasdoneusingasimplermethodcalledembryosplitting(胚胎分裂)，andcannotbegeneticallymodifiedtosuitexperimentalneeds,saidPuMuming,aleadingresearcherattheChineseAcademyofSciences.Cloningamonkeyusingbodycellshasbeenaworld-classchallengebecauseitisaprimate(靈長類)thatsharesitsgeneticmakeup,thereforeallofitscomplexity,withhumans,hesaid.Fordrugandotherlabtests,scientistshavetopurchasemonkeysfromallovertheworld,whichiscostly,badfortheenvironmentandproducesinaccurateresultsbecauseeachmonkeymighthavedifferentgenes,Pusaid.Bycloningmonkeyusingbodycells,wecanmassreproducealargenumberofgeneticallyidenticalmonkeysinashortamountoftime,andwecanevenchangetheirgenestosuitourneeds,headded.“Thiscansavetime,cutdownexperimentcosts,andproducemoreaccurateresults,leadingtomoreeffectivemedicine.”SunQiang,directorofthenon-humanprimateresearchfacilityattheinstitute,saidmostofthedrugtrialsarecurrentlydoneonlabmice.However,drugsthatworkonmicemightnotworkorevenhaveseveresideeffectsonhumansbecausethetwospeciesaresodifferent.Monkeysandhumansarebothprimates,sotheyaremuchcloselyrelatedandtestingonmonkeysissupposedtobeaseffectiveastestingonhumans.ThisachievementwillhelpChinaleadtheworldresearchinaninternationalscienceprojectrelatedtostudyofprimatebrains.1、Whichdescriptionofthetwoclonemacaquesistrue?A．Theywerethefirstmonkeysever-clonedintheworld.B．Theywerecreatedusingreproductivecells.C．Theywouldbefedtosuitexperimentalneeds.D．ThetechnologyusedtocreatethemwassimilartothatofcreatingDolly.2、Theunderlinedwordinthefourthparagraphisclosestto“”inmeaning.A．sameB．similarC．relevantD．close3、Whatcanbelearnedfromthepassage?A．PuMumingandSunQiangweredoingmostworkincloningthetwomacaques.B．Geneticresearchonmonkeyscanbeseenaseffectiveasthatonhumans.C．Mostdrugtrialshavebeendoneonmicebecausemicesharethesamegeneticmakeupandcomplexitywithhumans.D．Scientistscanmassreproduceclonedmonkeystocutdownexperimentcosts.4、ThispassageabovecanbemostprobablyreadinA．a(chǎn)sciencemagazineB．a(chǎn)guidebookC．a(chǎn)sciencefictionD．a(chǎn)brochure22．（8分）Judgingfromrecentsurveys,mostexpertsinsleepbehavioragreethatthereisvirtuallyanepidemic(流行病)ofsleepinessinthenation.“Ican’tthinkofasinglestudythathasn’tfoundAmericansgettinglesssleepthantheyoughtto,”saysDr.David.Evenpeoplewhothinktheyaresleepingenoughwouldprobablybebetteroffwithmorerest.Thebeginningofoursleep-deficit(睡眠不足)crisiscanbetracedtotheinventionofthelightbulbacenturyago.Fromdiaryentriesandotherpersonalaccountsfromthe18thand19thcenturies,sleepscientistshavereachedtheconclusionthattheaveragepersonusedtosleepabout9.5hoursanight."Thebestsleephabitsoncewereforcedonus,whenwehadnothingtodointheeveningdownonthefarm,anditwasdark."Bythe1950sand1960s,thatsleepschedulehadbeenreduceddramatically,tobetween7.5and8hours,andmostpeoplehadtowaketoanalarmclock."Peoplecheatontheirsleep,andtheydon'tevenrealizethey'redoingit,"saysDrDavid."Theythinkthey'reokaybecausetheycangetbyon6.5hours,whentheyreallyneed7.5,8orevenmoretofeelideallyenergetic."Perhapsthemostmercilessrobberofsleep,researcherssay,isthecomplexityoftheday.Wheneverpressuresfromwork,family,friendsandcommunitymount,manypeopleconsidersleeptheleastexpensiveitemonhisprogramme."Inoursociety,you'reconsidereddynamicifyousayyouonlyneed5.5hours'sleep.Ifyou'vegottoget8.5hours,peoplethinkyoulackdriveandambition."Todeterminetheconsequencesofsleepdeficit,researchershaveputsubjectsthroughasetofpsychologicalandperformancetestsrequiringthem,forinstance,toaddcolumnsofnumbersorrecallapassagereadtothemonlyminutesearlier."We'vefoundthatifyou'reinsleepdeficit,performancesuffers,"saysDrDavid."Short-termmemoryisweakened,asareabilitiestomakedecisionsandtoconcentrate."1、AccordingtoDr.David,Americans________.A．a(chǎn)reideallyvigorousevenunderthepressureoflifeB．oftenneglecttheconsequencesofsleepdeficitC．donotknowhowtorelaxthemselvesproperlyD．cangetbyon6.5hoursofsleep2、ManyAmericansbelievethat_____________.A．sleepisthefirstthingthatcanbesacrificedwhenoneisbusyB．theyneedmoresleeptocopewiththecomplexitiesofeverydaylifeC．tosleepissomethingonecandoatanytimeofthedayD．enoughsleeppromotespeople’sdriveandambition3、Theword“subjects”(Line1,Para4)refersto__________.A．theperformancetestsusedinthestudyofsleepdeficitB．specialbranchesofknowledgethatarebeingstudiedC．peoplewhosebehaviororreactionsarebeingstudiedD．thepsychologicalconsequencesofsleepdeficit4、Itcanbeconcludedfromthepassagethatoneshouldsleepasmanyhoursasisnecessaryto____________.A．improveone’smemorydramaticallyB．beconsidereddynamicbyotherpeopleC．maintainone’sdailyscheduleD．feelenergeticandperformadequately23．（8分）Thousandofstudents,fromallaroundtheworld,havehelpedtheirinternationalcareersbytakingEISEnglishstudiesatSouthThamesCollegeLondon–STCL.Youtoocantakeourfirst-classEIScoursestolearn,andliveEnglishinLondon@STCL.1.OurexperienceWehaveprovidedEnglishforInternationalStudentsEIScoursestopeoplefromaroundtheworldfor40years.Morethan1,000studentstakeourEIScourseseachyear,oftenafterarecommendationfromafriendorrelative.Ourteachershaveworkedinmanycountries;theirexperiencewillhelpyoutodevelopinternationalEnglishcommunicationskills.2.AworldinonecollegeThecollegehasstudentsfrommorethan100countries.WhenyoustudyEnglishwithus,youwillhavetheopportunitytomeetnotonlyUKstudents,butalsopeoplefromallovertheworld.3.MorethananEnglishschoolThecollege’smainpurposeistoprovideeducationandtrainingforourlocalcommunity.Wehavemorethan20,000students,onarangeofacademic,technicalandvocationalcoursesinadditiontoEnglishlanguagecourses.Allstudentscanalsousethefacilitiesavailableatthecollege—libraryservices,freeInternetaccess,sports&more.Youcanjoinarrangeofleisureandsocialactivities.4.OurrangeofcoursesWehaveawiderangeofcoursesdesignedtomeettheneedsofglobalcitizensinaninternationalenvironment.OurcoursesprepareyoubothforlifeinLondon–perhapsasastudent–andforyourfuturecareer,anywhereintheworld.WehelpyouimproveyourEnglishsoyoucancommunicatemoreeffectively—forstudy,workorsocializing.IntensivecoursesmeetUKimmigrationregulationsforstudents.ForinformationaboutoutintensiveEnglishcourses,clickhere.1、Whatisthepurposeofthepassage?A．Toattractstudentsfromaroundtheworld.B．TomakeSouthThamesCollegeLondonknown.C．TostresstheimportanceofEIScourses.D．TocompeteagainstotherlanguageschoolsinLondon.2、Fromthepassagewelearnthat________.A．theCollege’shistorygoesbackoveracenturyB．theteacherstherecomefromallovertheworldC．theCollegehasagoodreputationamongitsEISstudentsD．thecoursestherejustfocusonlanguagelearning3、WhichkeyinformationisNOTgiveninthispassage?A．Experienceofteacher.B．MainpurposeoftheCollege.C．RangeofCourses.D．Approvedqualityfromauthorities.24．（8分）MyneighborOrlandoisaparamedic(急救醫(yī)士).HeandhiswifearesomeofthenicestpeopleIhaveevermet.Afewyearsbackwestartedthissortof“favorwar”,whereoneofuswoulddosomethingfortheother,suchasshoveling(鏟)theirdrivewayorhelpingthembuildashed,andnexttimetheotherwouldtrytotopitwithanotherfavor.Yesterdaymorningtherewasmaybe2or3feetofsnowonthegroundandIrememberedheshoveledmydrivewayformelastsnowfall.SoItookoutmyshovelandtookcareofbothoursidewalksanddrivewaysbecauseitwasmyturntodoafavorback.IttookawhilebutIfinishedandgotintomycarforwork.WhatIdidn’trealizewasthatOrlandohadtoworkthatdaytoo.FastforwardtothismorningIgotaknockonmydoor.Itwashim.HeimmediatelyshookmyhandandinformedmethatbecauseIshoveledhisdrivewayandsidewalkforhim,hewasabletogettoworkearlier.Assoonashestartedhisshift,acallcamethroughthatayoungboywasinamedicalemergency.Luckilyheandhispartnerwereonlyabout2minutesaway,butthenextclosestambulancewasin10minutes.Thiskiddidnothave10minutes.Hebarelyhad2minutes.Becausemyneighborgottoworksooner,theyoungboygottolivehislife.Thisisn’tahumblebrag(吹牛).Thisistoinformothersthateventhesmallestfavorscanhavethebiggestimpacts.Itwasn’ttoomuchoftroubletoshovelhisdrivewayforhim,butbecauseIdid,theyoungkidgottoseehisfamilyagain,gobacktoschoolagain,talktohisfriendsagainandlivehislife.1、WhatcanweknowaboutthewriterandOrlando?A．Theyoncehadaconflict.B．Theysignedafavorableagreement.C．Theyfavorshovelingsnowtogether.D．Theyarealwaysreadytohelpeachother.2、Whosavedtheboybeforeitwastoolate?A．Thewriter. B．Theboy’sparents.C．Orlandoandhiswife. D．Orlandoandhispartner.3、Whatdoesthewriterintendtotellus?A．Neveraskfortrouble. B．Nofavoristoosmall.C．Onecannotalwaysbelucky. D．Don’tloseheartinanemergency.25．（10分）TheMokokotribe(部落)livedonthewrongsideoftheislandoftwofaces.Thetwosides,separatedbyagreatcliff(懸崖),werelikenightandday.Thegoodsidewaswateredbyriversandwasfilledwithtreesandabundantfood,whileonthewrongsidetherewashardlyanywaterorplants,andwildbeastscrowdedtogether.TheMokokohadthemisfortuneofhavingalwayslivedthere,withnowaytocrosstotheotherside.Theirlifewashardandtheylivedinpermanentterrorofthebeasts.Alongtheedgeofthecliffseparatingthetwosides,askinnybutstrongtreegrew,withwhichtheycouldbuildtwopoles.Therewasnodoubtthatthetribewouldchoosethegreatchiefanddoctortousethepoles.Butwhenthetwoofthemweregiventheirchancetomakethejump,theydidn’tdareto.Theythoughtthatthepolecouldbreakoritwouldnotbelongenough.Theyputsomuchenergyintothesethoughtsthattheygavein.ButintothattribewerebornNamandAriki,apairofyounghearts.Oneday,theydecidedtotakeupthepoles.Nobodystoppedthem,buteveryonedidtrytodiscouragethem,tryingtopresenthowdangerousthejumpingwas,usingathousandexplanations.“Andwhatifwhattheysayistrue?”wonderedtheyoungNaru.“Don’tworry.Iamabitscaredtoo,butitdoesn’tlooksodifficult,”repliedAriki,everdetermined.“Butifitgoeswrong,itwillbeaterribleend,”continuedNaru,undecided.“Perhapsthejumpwillgobadly.Butstayingforeveronthissideoftheislandsurelywon’tworkoutwelleither.”“You’reright.Let’sdoittomorrow.”Andonthenextday,NaruandArikijumpedtothegoodsideoftheisland.Whentakingupthepoles,whilefeelingtheirdesire,thefearhardlyallowedthemtobreathe.Andwhileflyingthroughtheair,helplessandwithoutsupport,theyfeltthatsomethingmusthavegonewronganddeathawaitedthem.Butwhentheylandedontheotherside,theythoughtthejumpreallyhadn’tbeensobadafterall.1、WhatsituationweretheMokokofacedwith?A．Theylivedadifficultlifewithoutfearingthebeasts.B．Theysufferedalotduetotheterribleenvironment.C．Theyhadeasyaccesstothegoodside.D．Theyweresurroundedbytreesandrivers.2、Howdidthechiefanddoctorfeelwhentheywerechosen?A．Frightened.B．Energetic.C．Desperate.D．Satisfied.3、What’sthetribemembers’reactionwhenNamandArikidecidedtotakeupthepoles?A．Themembersdesiredtofollowtheirsteps.B．Thememberstriedtopreventthebehaviour.C．Themembersconvincedthemofthedanger.D．Themembersencouragedthemtohaveatry.4、WhatcanweinferaboutNaruandAriki?A．Theyovercamedifficultywithcourageanddetermination.B．Theyfeltrelaxedinthewholeprocessofmakingthejump.C．Theyneverdoubtedthedifficultyinmakingthejump.D．Theyhesitatedtomakethejumpoverandoveragain.第三部分語言知識運用（共兩節(jié)）第一節(jié)（每小題1.5分，滿分30分）閱讀下面短文，從短文后各題所給的A、B、C和D四個選項中，選出可以填入空白處的最佳選項．26．（30分）完形填空（共20小題；每小題l分，滿分20分）WhenAndraRushstartedhertruckingcompany,allshehadwasanoldvan，twousedpick-uptrucksandthesimplecertaintyofa23-year-oldgirl.Butsheplannedtomakeherfortuneinaboutfouryearsto36hertruegoal:dealingwithpovertyonNativeAmericanreservationsacrossNorthAmerica."IthoughtIcouldretirebythetimeIwas27,"saysRush,"Atthatage,youdon'tknow37youdon'tknow."Rushis49nowand38workinghard.Hertinystart-upjustoutsideDetroithas39toa$400millionNorthAmericanbusiness.TodayRushisa(an)40notonlyforNativeAmericansbutalsoforwomeninthemale-controlledworldoftrucking.Rushwas4130milesoutsideDetroit.WhentheteenageRushvisitedthereservationforthefirsttime,shewas42bythepovertyandlackofhope."Ireallywantedto43"shesays.ShegraduatedfromtheUniversityofMichiganin1982.Shetookanursingjobwitha44payandthenpracticedatanairgoodscompany,45thespeedofpackagepickupsanddeliveriesmadealittlemorealittlemoreprofits."IthoughtIcoulddothat46,"Rushsays.Withinsixmonths,Rushhadtenemployees,andclients(客戶)47FordandGMwerepayingherto48smallpackagesfromtheairport.Fordwasthefirsttoofferherajobtruckingpartsbetweenitsplantsandsupplier.By2001,manyofRush's1,000employeeswereNativeAmericans,workingalongsidepeopleofevery49Butshefeltshehadn'tdoneenough.50shejoinedforceswithaCanadianpartsmakertodesignandgatherautocomponents.Shelocatedtheplantsnearreservations,51opportunitieswheretheywereneededmost.By2009,herautopartsbusinesswasearning$370million52.She'scomealongwayfromthe5323-year-oldwhothought"thecashwouldjustrollin."ButRushwouldn'tchangeathing:"Ilovemyjob,"shesays."I54thefactthatyoucanstarttogetsomemotivationandkeep55yourself—andthensuddenlyyouliftyourheadandit'sbeen25years"2308、A．make B．a(chǎn)ccomplish C．receive D．a(chǎn)rrive1、A．what B．which C．why D．who2、A．so B．somehow C．still D．a(chǎn)nyhow3、A．grown B．become C．got D．gone4、A．a(chǎn)blehousewife B．ordinarywoman C．rolemodel D．truckdriver5、A．brought B．lived C．risen D．raised6、A．moved B．interested C．struck D．encouraged7、Ahaveaninfluence B．makeadifference C．setanexample D．makeadecision8、A．low B．high C．cheap D．expensive9、A．which B．that C．when D．where10、A．well B．badly C．worse D．better11、A．like B．besides C．for D．except12、A．take B．fetch C．bring D．lift13、A．education B．family C．background D．city14、A．Because B．For C．But D．So15、A．seizing B．creating C．grasping D．losing16、.A．incase B．inturn C．inreturn D．inneed17、A．inexperienced B．experienced C．expert D．skilled18、A．enjoy B．hate C．doubt D．refuse19、A．fighting B．forcing C．challenging D．a(chǎn)musing第二節(jié)（每小題1.5分，滿分15分）閱讀下面材料，在空白處填入1個適當(dāng)?shù)膯卧~或括號內(nèi)單詞的正確形式。27．（15分）Howwouldyoufeelifyouwokeupandfoundyourentirecomputers—includingyourphotos,yourrecentdocuments—nolonger1．(access)?Whatifyoufoundoutthattheyhadbeenwipedfromyourcomputer,2．(leave)youwithnothingbutheartache?Guesswhat?Ithappenstopeopleeverysingleday.Everyday,peopleacrossthecountryheadintotheirlocalApplestorein3．(tear),brokencomputerinhand,prayingastheywaitinline4．a(chǎn)nexpensiverepairmight,justmight,recoverthepriceless,irreplaceablefiles.Afewgetlucky.5．fortherest,there’snothinganyonecando6．(help).Hasn’tithappenedtoyou?Ifyourcomputerremainsunprotected,itwill,andit’sonly7．matteroftime.Butthankstorecentbreakthroughsincomputerbackup(備份)technology,younowhaveanumberofoptionstoprepare,andifyou’resmart,whenyourcomputer8．(crash),youshouldn’thaveanytrouble9．(get)100%ofyourfilesbackthatsameday.I’mnottalkingaboutanexternalharddrive.I’mtalkingaboutanonlinebackupsolutionthatruns10．(quiet)inthebackgroundonyourcomputer.Ifyouhaveoneinstalled(安裝),whenyourcomputercrashes,you’llbejustoneclickawayfrombringingyourfilesbacktolife.第四部分寫作（共兩節(jié)）第一節(jié)短文改錯（滿分10分）28．（10分）假定英語課上老師要求同桌之間交換修改作文,請你修改你同桌寫的以下作文。文中共有10處語言錯誤,每句中最多有兩處。每處錯誤僅涉及一個單詞的增加、刪除或修改。增加:在缺詞處加一個漏字符號(∧),并在其下面寫出該加的詞。刪除:把多余的詞用斜線（\）劃掉。修改:在錯的詞下畫一橫線,并在該詞下面寫出修改后的詞。注意:1、每處錯誤及其修改均僅限一詞;2、只允許修改10處,多者(從第11處起)不計分。IwasabouttogobackhomeafterschoolwhileIheardsomeonecryingnearby、Ilookedaroundandfoundtheboysittingontheground、Iwentuptohimandaskinggentlywhathadhappened、Theboylookedatme,stillcrying,pointedouttoaballinadeepholeandtoldmeeverything、Idecidedlendhimahand,andtheballwasoutofmyreach、WherecouldIgettheball?Ithoughtitoverandthenhadanidea、Iquicklyfetchedsomebottlesofwaterandpouredthemintothehole、Withthewaterrising,theballfloatedup、Theboygottheballhappyandexpressedhisthankformyoffer、28第二節(jié)書面表達(dá)（滿分25分）29．（25分）假設(shè)你是紅星中學(xué)學(xué)生會主席李華。你校將要組織美國交換生參觀中國美術(shù)館（NationalArtMuseumofChina）。請你根據(jù)下面提供的信息，口頭通知活動安排。1、活動具體安排（集合時間、地點，交通方式等）；2、活動內(nèi)容；3、活動意義。注意：1．詞數(shù)不少于50；2．開頭和結(jié)尾已給出，不計入總詞數(shù)。Hi,everyone!MayIhaveyourattention,please?_______________________________________________________________________________________________________________________________