英語試卷第1英語試卷第1頁（共12頁）英語試卷第2頁（共12頁）絕密★啟用前在 此 在 此 卷 上 答 題 無 效英 語第一部分聽力（共兩節(jié)，滿分30分）第一節(jié)（共5小題；每小題1.5分，滿分7.5分）考生號5ABC三個選項中選出10秒鐘的時間來回答有關小題和閱讀下一小題。每段對話僅讀一遍?？忌柪篐owmuchistheshirt?A.￡19.15. B.￡9.18. C.￡9.15.答案是C。Wheredoestheconversationprobablytakeplace?姓名Atazoo. B.Inalibrary. C.Inadrugstore.姓名Whatwillthemandonext?ChangesomeB.thefoodhome. C.Sitandeathismeal.Whatdoesthewomansuggest?Buyingacomputer. B.Hiringanassistant. C.Startingabusiness.Whatarethespeakerstalkingabout?畢業(yè)學校Theweather. B.TheC.Thetraffic.畢業(yè)學校Whendidthemanseethefilm?OnB.OnThursday. C.OnSaturday.第二節(jié)（共15小題；每小題1.5分，滿分22.5分）5ABC三

讀各個小題，每小題5秒鐘；聽完后，各小題將給出5秒鐘的作答時間。每段對話或獨白讀兩遍。聽第6段材料，回答第6、7題。Whoisthenewcomer?DavidCook. B.JoeySanders. C.LiamNeeson.Whatisthenewcomer’spositioninthecompany?Heisafilmdirector.Heisaprogrammanager.Heisadepartmenthead.聽第7段材料，回答第8至10題。Whatdoesthewomando?asecretary. B.She’sahotelmaid. C.She’sasalesperson.Whatisthemangoingtodo?Changethesheets. B.Havebreakfast. C.Meethisfriends.Whatdoesthemanaskthewomantodoattheendoftheconversation?theplateB.Bringsometowels. C.Turnonthelight.聽第8段材料，回答第11至13題。WhydoesJessicamakethecall?lookforherpassport.applyforacreditcard.askforthemanager.WherewillJessicagorightafterthephonecall?Thebank. B.Herhome. C.Thesupermarket.Howdoesthemansound?Helpful. B.Nervous. C.Surprised.聽第9段材料，回答第14至17題。Whatisthemandoing?英語試卷第3英語試卷第3頁（共12頁）英語試卷第4頁（共12頁）A.Placinganorder. B.Sellinginsurance. C.Conductinganinterview.WhatdidLeaneystudyforadegree?Finance. B.Education. C.PublicRelations.WhatisanadvantageofasmallerbusinessaccordingtoLeaney?Greatercontributionstotheneighborhood.Closeremployer-employeerelationship.Moreflexibilityinprovidingservices.WhatisLeaney’splanforthenexttwoweeks?visitherparents. B.callherrelatives. C.finishherwork.聽第10段材料，回答第18至20題。Whatisthepurposeofthetalk?presentaprize. B.introducealecturer.C.recommendabook.WhereisRusselworkingnow?InOxford. B.InChicago. C.InVirginia.WhatdoesRusselthinkofsleep?seldomstudied. B.justawasteoftime.C.ofgreatimportance.第二部分閱讀理解（共兩節(jié)，滿分35分）第一節(jié)（共10小題；每小題2.5分，滿分25分）閱讀下列短文，從每題所給的A、B、C和D四個選項中，選出最佳選項，并在答題紙上將該項涂黑。AIneverknewanyonewho’dgrownupinJacksonwithoutbeingafraidofMrs.Calloway,ourlibrarian.SheranJackson’sCarnegieLibraryabsolutelybyherself.SILENCEinbigblackletterswasonsignshungeverywhere.Ifshethoughtyouweredressedimproperly,shesentyoustraightbackhometochangeyourclothes.Iwaswilling;Iwoulddoanythingtoread.MymotherwasnotafraidofMrs.Calloway.Shewishedmetohavemyownlibrarycardtocheckoutbooksformyself,Shetookmeintointroduceme.“Eudoraisnineyearsoldand

hasmypermissiontoreadanybookshewantsfromtheshelves,childrenoradults,”Mothersaid.Mrs.Callowaymadeherownrulesaboutbooks.Youcouldnottakebackabooktothelibraryonthesamedayyou’dtakenitout;itmadenodifferencetoherthatyou’dreadeverywordinitandneededanothertostart.Youcouldtakeouttwobooksatatimeandtwoonly.Sotwobytwo,IreadlibrarybooksasfastasIcouldgo,rushingthemhomeinthebasketofmybicycle.FromtheminuteIreachedourhouse,Istartedtoread.Iknewthiswasextremehappiness,knewitatthetime.Mymothersharedthisfeelingofmine.Ithinkofherasreadingsomuchofthetimewhiledoingsomethingelse.Irememberherreadingamagazinewhiletakingthepartoftheinagameof“LittleRedRidingHood”withmybrother’stwodaughters.She’djustlookupattherighttime,longenoughtoanswer–incharacter–“Thebettertoeatyouwith,mydear,”andgobacktoherplaceinthemagazinearticle.WhichofthefollowingbestdescribesMrs.Calloway?Quiet. B.Strict. C.Humorous. D.Considerate.Whatdotheunderlinedwords“thisfeeling”refertointhelastparagraph?Desiretoread. B.LoveforMrs.Calloway.C.Interestingames. D.Fearofthelibraryrules.Whereisthetextprobablyfrom?Aguidebook. B.Anautobiography.C.Anewsreport. D.Abookreview.BMilwaukee,Wisconsin,isroadtestinganewwaytokeepwinterroadsice-free–byspreadingonthemcheesebrine,thesaltyliquidusedtomakesoftcheeses,likemozzarella.Wisconsin,alsocalled“America’sDairyland,”isfamousforitscheese.Thestateproduced2.8billionpoundsofcheeselastyear!Asaresult,therewasalotofleftovercheesebrine.Disposingof（處置）thebrinecanbeexpensive.Sowhatshouldcheesemakersdowiththe英語試卷第5英語試卷第5頁（共12頁）英語試卷第6頁（共12頁）waste?在 此 卷 上 答 題 無 效Normally,townsuserocksalttode-icestreets.Thesaltlowerswater’sfreezingpoint,causingicetomelt（融化）Butusingcheesebrinecouldhelpbothcheeseproducersandcitiessavewhilekeepingroadssafe.Cheesebrine在 此 卷 上 答 題 無 效Inadditiontosavingmoney,cheesebrinecouldalsobeamoreeco-friendlyoption.Manypeoplesuspectthatalltherocksaltusedeverywinterisharmingtheenvironment.Rocksaltismadeofsodiumchloride,thesamecompound（化合物）inordinarytable考生號salt.Soundsharmless,right?Butwhileyouprobablyaddonlyasmallamountofsalttoyourfood,roadcrewsspreadabout20milliontonsofsaltonU.S.roadseveryyear!考生號Thechemicalwashesoffroadsandgoesintotheground.Thereitcanpollutedrinkingwater,harmplants.andeatawaysoil.Byspreadingcheesebrineonstreetsbeforeaddingalayerofrocksalt,Milwaukeemaybeabletocutitsrocksaltuseby30percent.姓名Cheesebrinehasadownsidetoo–asmellsimilartothatofbadmilk.“Idon’treallymindit,”EmilNorbytoldModernFarmermagazine.HeworksforoneofWisconsin’scountyhighwaycommissionsandcameupwiththeideaofusingcheesebrine.“OurroadssmelllikeWisconsin!”hesaid.姓名Whycancheesebrinehelpkeepwinterroadsice-free?Itissoft. B.Itcontainssalt. C.Itiswarm. D.Ithasmilkinit.Whatisabenefitofusingcheesebrineonroads?畢業(yè)學校Improvingairquality. B.Increasingsalesofrocksalt.畢業(yè)學校C.Reducingwaterpollution. D.Savingthecheeseindustry.Milwaukee’snewwaytode-icestreetsmaybeanexampleof .barkingupthewrongtree B.puttingthecartbeforethehorseC.robbingPetertopayPaul D.killingtwobirdswithonestoneCToday’sworldisnotaneasyadjustmentforyoungadults.Akeyskillsetforsuccessis

persistence（毅力）,acharacteristicthatresearcherssayisheavilyinfluencedbyfathers.ResearchersfromBrighamYoungUniversitydiscoveredthatfathersareinauniquepositiontohelptheiradolescentchildrenlearnpersistence.BYUprofessorsLauraPadilla-WalkerandRandalDayarrivedatthesefindingsafterfollowing325Americanfamiliesoverseveralyears.Andovertime,thepersistencegainedthroughfathersledtohigherachievementinschool.“Therearerelativelyfewstudiesthatstresstheuniqueroleoffathers,”Padilla-Walkersaid.“Thisresearchalsohelpstoprovethatcharacteristicssuchaspersistence–whichcanbetaught–arekeytoachild’slifesuccess.”Researchersdeterminedthatdadsneedtopracticean“authoritative”parentingstyle.Authoritativeparentingisnotauthoritarian:rigid,demandingorcontrolling.Rather,anauthoritativeparentingstyleincludessomeofthefollowingcharacteristics:childrenfeelwarmthandlovefromtheirfather;responsibilityandthereasonsbehindrulesarestressed;childrenaregivenanappropriatelevelofautonomy（自主權）.Inthestudy,about52percentofthedadsexhibitedabove-averagelevelsofauthoritativeparenting.Akeyfindingisthatovertime,childrenraisedbyanauthoritativefatherweresignificantlymorelikelytodeveloppersistence,whichleadstobetteroutcomesinschool.Thisparticularstudyexaminedto14-year-oldslivingintwo-parenthomes.theresearcherssuggestthatsingleparentsstillmayplayaroleinteachingthebenefitsofpersistence,whichisanavenueoffutureresearch.WhatisspecialabouttheBYUprofessors’study?Itcenteredonfathers’roleinparenting.Itwasbasedonanumberoflargefamilies.Itanalyzeddifferentkindsofparentingstyles.Itaimedtoimprovekids’achievementinschool.Whatwouldanauthoritativefatherdowhenraisinghischildren?Ignoretheirdemands. B.Makedecisionsforthem.英語試卷第7英語試卷第7頁（共12頁）英語試卷第8頁（共12頁）C.Controltheirbehaviors. D.Explaintherulestothem.Whichgroupcanbeafocusoffuturestudiesaccordingtotheresearchers?Singleparents.Childrenagedfromto14.Authoritarianfathers.Mothersintwo-parenthomes.Whichofthefollowingisthebesttitleforthetext?ThreeCharacteristicsofAuthoritativeFathers.KeySkillsforAdultstoSucceedinFuture.ChildrentoLearnDeterminationfromFather.FamilyRelationshipInfluencesSchoolPerformance.第二節(jié)（共5小題；每小題2分，滿分10分）Let’stakeaminutetothinkaboutthewaterweuse.Thehumanbodyis60%waterandweneedtodrinklotsofwatertobehealthy.Whenwearethirstywejustgotothekitchenandfillaglasswithcleanwater.31Forexample,farmers,whoproducethefoodweeat,usewatertomaketheplantsgrow.WhenweturnonalightorswitchonaTVoracomputerweuseenergyandweneedwatertoproducethisenergy.Thetruthisthatweareluckyenoughtohavecleanwaterwheneverwewant,butthisisnotthecaseformanypeoplearoundtheworld.32That’saroundonein10peopleintheworld.Ifwedrinkdirtywater,wecancatchdiseasesfromthebacteriaandbecomeill.Everyyearover500,000childrendiefromdiarrhoea（腹瀉）fromdirtywater.That’saround1,400childreneveryday!Also,insomecountrieschildrenwalkmanykilometreseverydaytogetwater.33Therefore,theydon’thavetimetolearnhowtoreadorwriteanddon’tgetaneducation.

34Onthisdayeveryyear,countriesaroundtheworldholdeventstoeducatepeopleabouttheproblemsofdirtywaterandthatcleanwaterissomethingthateveryoneshouldhavearoundtheworld.AtoneschoolintheUK,childrenbetweentheagesof10and15walk6kmwithsixlitresofwater.35Peoplegivethemmoneytodothisandallthemoneyhelpsgetcleanwatertoasmanypeopleaspossiblearoundtheworld.usewaterindirectlytoo.Everysysteminourbodydependsonwatertofunction.Itistoinspirepeopletolearnmoreaboutwater-relatedproblems.Ifchildrenwalkmanyhoursadaytogetwater,theycan’tgotoschool.Didyouknowthataround750millionpeopledonothavecleanwatertodrink?In1993theUnitedNationsdecidedthatMarch22ndistheDayforInthistheyknowhowitfeelstowalkalongdistancecarryingheavybottles.第三部分語言運用（共兩節(jié)，滿分45分）第一節(jié)（共20小題；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，并在答題紙上將該項涂黑。Iwasbornlegallyblind.Ofallthestoriesofmyearlychildhood,theoneabouta36ismymother’sfavorite.Iwasonlytwowhenthe37occurred.hadjustarrivedhomefromatrip.Momliftedmeoutofthecarand38tospeaktothedriver.Itookadvantageofmybrief39todashacrossthelawn（草坪）–andhitalargemapletree!IwasrunningsofastthatIbouncedoffthetrunkand40onmybackside.Mom41metostartcrying,butIjustsatthereforaminute.ThenI42myselfupandkeptrightongoing.Momalways43herethat,asmanytimesasI44acrossthelawnafterthat,Ineveragain45intothattree.Momlovestousethisstoryasan46.Itremindsherthatchildrendon’tenterlife47totakerisksorunwillingto48againwhentheyfalldown.She英語試卷第9英語試卷第9頁（共12頁）英語試卷第10頁（共12頁）在 此 卷 上 答在 此 卷 上 答 題 無 效arealmostcertaintoget53atsomepointduringtheprocessofachievingourgoal.Whenthathappens,don’tsitinthegrassand54.Justgetupandkeepongoing.Itwillallbeworthit55.A.trip B.race C.tree D.driver考生號A.incident B.change C.illness D.problem考生號A.feared B.refused C.forgot D.turnedA.delay B.absence C.freedom D.restA.landed B.slept C.laughed D.weptA.promised B.encouraged C.allowed D.expectedA.woke B.picked C.warmed D.gaveA.adds B.replies C.admits D.supposes姓名A.drove B.lived C.stood D.zoomed姓名A.crashed B.broke C.climbed D.lookedA.answer B.example C.excuse D.orderA.able B.ashamed C.afraid D.anxiousA.ask B.share C.learn D.try畢業(yè)學校A.honesty B.toughness C.kindness D.curiosity畢業(yè)學校A.regretted B.reviewed C.made D.explainedA.job B.friend C.fortune D.houseA.memories B.efforts C.research D.experienceA.mixedup B.fedup C.knockeddownD.settleddownA.play B.relax C.dream D.cryA.allatonce B.intheend C.ineithercaseD.asaresult

第二節(jié)（共10小題；每小題1.5分，滿分15分）（1個單詞）或括號內(nèi)單詞的正確形式。Somethingsignificantishappeningtotheworldpopulation–itisaging.Themedian（中位數(shù)的）ageofanAmericanin195056（be）30todayitis41andisexpected57（increase）to42by2050.ForJapan,the58（number）aremorestriking–22in1950,46todayand53in2050.In2015,onein12peoplearoundtheworldwereover65;by2050,itwillbeoneinsix.Thisagingofthepopulationisdriven59twofactors.Thefirstisdecliningbirthrates,whichmeansoldgenerationsarelarge60（compare）toyoungergenerations,andso,onaverage,thepopulationbecomes61（old）thanbefore.Thisis62（particular）trueintheUS.Thesecondreasonisthatpeoplearelivinglonger.AchildbornintheUStodayhas63veryrealisticchanceoflivingbeyond100andneedstoplanaccordingly.Peopletendtofocusonthefirstfactor.However,greaterattentionshould64（place）onlongevity（長壽）.Itisn’tjustthatpeopleare,onaverage,livinglonger.alsothattheyareonaveragehealthier65moreproductiveforlonger.Therefore,theycanworkforlonger,consumemoreandingeneralbeaboosttotheeconomy.第四部分寫作（共兩節(jié)，滿分40分）第一節(jié)應用文寫作（滿分15分）假定你是李華，你校將舉辦外國學生中文演講比賽，請給你的英國朋友George寫封郵件邀請他參加。內(nèi)容包括：2.演講話題；3.注意：80左右；第二節(jié)讀后續(xù)寫（25分）閱讀下面短文，根據(jù)所給情節(jié)進行續(xù)寫，使之構成一個完整的故事。英語試卷第11英語試卷第11頁（共12頁）英語試卷第12頁（共12頁）“I’mgoingtomissyousomuch,Poppy,”saidthetall,thinteenager.Hebentdowntohughisoldfriendgoodbye.Hestoodup,huggedhisparents,andsmiled,tryingnottolethisemotions（情緒）getthebetterofhim.Hisparentswerenotquiteabletokeeptheirsundercontrol.Theyhaddriventheirsonseveralhoursoutoftowntotheuniversitywherehewouldsoonbelivingandstudying.Itwastimetosaygoodbyefornowatleast.Thefamilyhuggedandsmiledthroughmistyeyesandthenlaughed.Theboyliftedthelastbagontohisshoulder,andflashedabrightsmile.“Iguessthisisit,”hesaid.“I’llseeyoubackhomeinamonth,okay?”Hisparentsnodded,andtheywatchedashewalkedoutofsightintothecrowdsofhundredsofstudentsandparents.Theboy’smotherturnedtothedog,Poppy,timetogobackhome.”Thehouseseemedquietasatombwithouttheboylivingthere.Allthatweek,Poppydidn’tseeminterestedinherdinner,herfavoriteoreveninherdailywalk.Herownersweresadtoo,buttheyknewtheirsonwouldbebacktovisit.Poppydidn’t.Theyofferedthedogsomeofherfavoritepeanutbuttertreats.Theyevenlethersitonthesofa,buttheoldgirljustwasn’therusualcheerfulself.Herownersstartedtogetworried.“WhatshouldwedotocheerPoppyup?”askedDad.“We’vetriedeverything.”“Ihaveanidea,butitmightbealittlecrazy,”smiledMom.“Withoutanybodyleftinthehousebutus,thisplacecoulduseabitoffun.Let’sgetalittledogforPoppy.”Itdidn’ttakelongbeforetheywalkedthroughthefrontdoorcarryingabigbox.Poppywelcomedthemhomeasusual,butwhenshesawthebox,shestopped.Sheputhernoseonit.Hertailbeganwagging（擺動）eversoslowly,thenfasterasshecaughtthesmell.注意：150左右；5個短文中標有下劃線的關鍵詞語；續(xù)寫部分分為兩段，每段的開頭語已為你寫好；

續(xù)寫完成后，請用下劃線標出你所使用的關鍵詞語。PAGEPAGE1/9浙江省2020年1月普通高校招生選考科目考試英語答案解析第一部分BCBABBCBCAABACAC7.【答案】ABAC第二部分BIneverknewanyonewho’dgrownupinJacksonwithoutbeingafraidofMrs.Callowayourlibrarian.（我從來沒見過哪個在杰克遜長大的人不害怕我們的圖書管理員卡洛維夫人）以及SILENCEinbigblackletterswasonsignshungeverywhere.Ifshethoughtyouweredressedshesentyoustraightbackhometochangeyourclothes.（Mrs.CallowayBA【解析】詞義猜測題。根據(jù)下文Now,Ithinkofherasreadingsomuchofthetimewhiledoingsomethingelse.（ABBBCheesebrinehassaltinitwhich,liketherocksalt,helpslowerwater’sfreezing能幫助冬季道路不結冰。故選BCThereitcanpollutedrinkingharmplants.andeatawaysoil.Byspreadingcheesebrineonstreetsbeforeaddingalayerofrocksalt,Milwaukeemaybeabletocutitsrocksaltuseby30percent.（30%）水可以減少水污染。故選CDCheesebrinehassaltinitwhich,liketherocksalt,helpslowerwater’sfreezingpoint.（Inadditiontosavingcheesebrinecouldalsobeamoreeco-friendlyoption.（DAResearchersfromBrighamUniversitydiscoveredthatfathersareinauniquepositiontohelptheiradolescentchildrenlearnpersistence.（AD【解析】推理判斷題。根據(jù)第四段中Rather,anauthoritativeparentingstyleincludessomeofthefollowingcharacteristics:childrenfeelwarmthandlovefromtheirfather;responsibilityandthereasonsbehindrulesarestressedchildrenaregivenanappropriatelevelofDAtheresearcherssuggestthatsingleparentsstillmayplayaroleinteachingthebenefitsofpersistencewhichisanavenueoffutureresearch.（ACAkeyfindingisthatovertimechildrenraisedbyanauthoritativefatherweresignificantlymorelikelytodeveloppersistencewhichleadstobetteroutcomesinschool.（C最符合文章標題。故選C。AForexample,farmers,whoproducethefoodweeat,usewatertomaketheplantsWhenweturnonalightorswitchonaTVoracomputerweuseenergyandweneedwatertoproducethisAAE【解析】根據(jù)下文aroundonein10peopleintheworld.（E7.5境，故選EDAlsoinsomecountrieschildrenwalkmanykilometreseverydaytogetwalkmanykilometreseverydaytogetwater可對應到Dmanyhoursadaytoget，故DDF【解析】結合下文Onthisdayeveryyear,countriesaroundtheworldholdeventstoeducatepeopleabouttheproblemsofdirtywaterandthatcleanwaterissomethingthateveryoneshouldhavearoundtheworld.（F選項“1993322。GAtoneschoolintheUK,childrenbetweentheagesof10and15walk6kmwithsixlitresof101566）GG。第三部分CA.trip旅行；B.raceC.treeDdriverC?！究键c】名詞詞義辨析AAincidentchangeillness疾病；D.problem問題。結合下文講述故事的經(jīng)過可知此處是指事情發(fā)生在作者兩歲時。故選A?！究键c】名詞詞義辨析DA.fearedB.refused拒絕；C.forgotD.turnedtospeaktothedriver沒有注意到作者。故選D?！究键c】動詞詞義辨析C.deayB.absnefreedomrestC?！究键c】名詞詞義辨析A【解析】考查動詞詞義辨析。句意：我跑得太快了，撞在樹干上，仰面著地。A.landed降落；著陸；B.slept睡覺；C.laughed大笑；D.wept哭泣。結合后文onmybackside作者撞到了樹干，仰面著地。故選A?！究键c】動詞詞義辨析D【解析】考查動詞詞義辨析。句意：媽媽預計我要哭了，但我只是在那里坐了一分鐘。A.promised承諾；B.encouraged鼓勵；C.allowed允許；D.expected期待；預料。結合后文metostartcrying可知母親預料作者會哭。故選D?！究键c】動詞詞義辨析BA.woke喚醒；B.pickedC.warmed溫暖；DgavemyselfupandkeptrightongoingB?！究键c】動詞詞義辨析AAaddsB.repliesC.admits承認；DsupposesA?！究键c】動詞詞義辨析D【解析】考查動詞詞義辨析。句意：盡管我快速沖過草坪很多次，我再也沒有撞到那棵樹。A.drove駕駛；B.livedC.stoodDzoomedtodashacrossthelawnandhitalargemapletree!可D。【考點】動詞詞義辨析AA.crashedbrokeC.climbedD.lookedintothattreecrashintoA?！究键c】動詞詞義辨析BA.answer答案；B.example例子；C.excuseorderB?！究键c】名詞詞義辨析CA.ableB.ashamedC.afraidD.anxiousC。【考點】形容詞詞義辨析DA.askB.share分享；C.learnD.tryD?！究键c】動詞詞義辨析B【解析】考查名詞詞義辨析。句意：她不希望我長大后失去那種韌性。A.honesty誠實；B.toughness堅韌；C.kindness善良；D.curiosity好奇心。這種遇到挫折還繼續(xù)前進的精神是一種韌性。故選B?！究键c】名詞詞義辨析CA.regrettedreviewedmadeexplainedmymajorlifedecisionsmakeadecisionC?！究键c】動詞詞義辨析AAjobfriendC.fortune財富；D.house房子。結合后文作者成為了老師可知是離開父母的家去找工作。故選A?！究键c】名詞詞義辨析BA.memories記憶；B.effortsCresearchDexperience的努力才成為一名老師。故選B?！究键c】名詞詞義辨析C【解析】考查動詞短語辨析。句意：在實現(xiàn)目標的過程中，我們幾乎肯定會在某個時刻被打倒。A.mixedupBfedupC.knockeddownDsettleddownC?！究键c】動詞短語辨析DAplayrelaxC.dream夢想；D.cry哭泣。結合后文Justgetupandkeepongoing可知作者認為當遇到不如意的時候，不要坐在草地上哭泣，而是應該站起來繼續(xù)前進。故選D?！究键c】名詞詞義辨析BAallatonceintheendineithercaseD.asaresultB?！究键c】短語辨析was30412050in1950Themedianageofanwas?！究键c】動詞時態(tài)toincreasebeexpectedtodotoincrease?！究键c】非謂語動詞numbers——19502246歲，2050年是3nuberarenuber。【考點】名詞的數(shù)by【解