2023上半年西安市英語統(tǒng)招專升本三輪沖刺題目【帶答案】

2023上半年西安市英語統(tǒng)招專升本三輪沖刺題目【帶答案】學(xué)校:________班級:________姓名:________考號:________

一、閱讀理解(30題)1.AcrobatsandgymnastsareindangerofhurtingthemselvesinCirqueduSoleilperformancesbecause______.

A.theyhaven'tpracticedenough

B.theequipmentisinneedofrepairs

C.theyperform.riskyactswithoutnets

D.someareHIVpositive

2.Underthenewregulations,howoftenareCuban-AmericansallowedtovisittheirrelativesinCuba?

A.Asoftenastheylike.

B.Onceeverythreeyears.

C.Onceayear.

D.Twiceayear.

3.Ostricheseatstonesbecausetheydon'thave______.

A.enoughfoodB.birdseedC.teethD.diamonds

4.

根據(jù)以上材料，回答52～55問題。

第52題Whatisthemainideaofthetalk?

5.Astothegreenhouseeffect,theauthor______.

A.sharethesameviewwiththescientist.

B.isuncertainofitsoccurrence

C.rejectsitasbeingungrounded

D.thinksthatitwilldestroytheworldsoon

6.Thecanalwasbuiltwiththehelpof______.

A.theairplane

B.theautomobile

C.boththeplaneandtheautomobile

D.neithertheplanenortheautomobile

7.WhichofthefollowingfacilitiesisNOTlistedinthisannouncement?

A.Food.B.Transportation.C.Clinic.D.Accommodation.

8.54.Thebesttitleforthispassageis______.A.Crime--AGraveProblemintheWestB.Chevrolet--AMakeofanOldCarC.Computer--APowerfulAidinFightingAgainstCrimeD.Police--AUsefulForceintheFightAgainstCrime

9.Girlsusuallyratethemselves______.

A.asbeinguncomfortableusingcomputers

B.ascomfortableusingcomputers

C.asexpertswithcomputers

D.asverygoodwithusingcomputers

10.Lawntennisisagoodsport,beingbasedontheancientgameofcourttennis,whichprobablycameupinEgyptorPersiasome2,500yearsago.MajorWalterWingfieldthoughtthatsomethinglikecourttenniscouldbeplayedoutdoorsonlawns,andinDecember1873,heintroducedhisnewgame,whichhecalledSphairistike,atalawnpartyinWales.Thesportbecamepopularveryrapidly,butthestrange,difficultnamedisappearedalmostatonce,beingreplacedbytheverysimpleandlogicalterm"lawntennis".By1874thegamewasbeingplayedbyBritishsoldiersinBermuda,andintheearlymonthsofthatyearayoungladynamedMaryOuterbridgereturnedfromBermudatoNewYork,bringingwithhertheequipmentnecessarytoplaythenewgame.Withthehelpofoneofherbrothers,shelaidoutacourtonthegroundsoftheStatenIslandCricketandBaseballClub,andthere,inthespringof1874,MissOuterbridgeandsomeofherfriendsplayedthefirstgameoflawntennisintheUnitedStates.Andjusttwoyearslater,in1876,thefirstUnitedStateslawntennistournament(錦標(biāo)賽)washeld—atNahantnearBoston.

MaryOuterbridgeisimportantinthehistoryoflawntennisbecause______.

A.sheinventedit

B.shegaveititsname

C.sheintroducedittoBermuda

D.shebroughtittoAmerica

11.Seeingandperceivingare______.

A.thesameaction

B.twoseparateactions

C.twoactionscarriedonentirelybyeyes

D.severalactionsthattakeplaceatdifferenttimes

12.Thereasonwhytheelectriceelisabletogivemorepowerfulshockisthat______.

A.theworkingsystemoftheelectricplatesintheeelisthemosteffective

B.theworkingsystemoftheelectricplatesintheeelisfarinferiortothoseinthetorpedo

C.comparedwiththoseinthetorpedo,theworkingsystemof,electricplatesintheeelismoredirectandefficient

D.comparedwithotherelectricfish,theeelpossessesmuchmoreelectricplates

13.

第55題Welearnfromthepassagethat__________

A.thepassengerswillhaveanightflight

B.theywillhave,mealsduringtheflight

C.theplaneisgoingtoflyacrossasea

D.theplaneprovidesexcellentservicetoits，passengers

14.

第47題Theearlymillowners______．

A.hopedthatbycreatingrelativelyunattractive“female”jobstheywoulddiscouragewomenfromlosinginterestinmarriageandfamilylife．

B.soughttokeepwomen’swageslowbyincreasingthesizeoftheavailablelaborforce．

C.arguedthatwomenwereinherentlysuitedtodowellinparticularkindsoffactorywork．

D.thoughtthatfactoryworkbetteredtheconditionofwomenbyemancipatingthemfromdependenceonincomeearnedbymen．

15."leavecrimebehindthem"(para.7)means______.

A.don'tcommitcrime

B.keepawayform.criminals

C.stopcommittingcrimes

D.leavecriminalsbehind

16.WhichofthefollowingstatementsisNOTtrueaccordingtothepassage?

A.SearchingthroughthefilesofCheviesownerswasimpossiblydifficult.

B.Thesuspectlivedwithinafifteen-mileradiusofthesuburb.

C.Thesuspecthadreceivedanumberoftrafficticketsbefore.

D.Ittookthepolicehourstofindthesuspect.

17.Whatdoestheverbform.oftheword"renovation"meaninPara.1?.

A.Reform.B.Rearrange.C.Retreat.D.Restore.

18.WhenIamaboss,Iwillnolongerhavetosearchforthisthing.Thissentencemeans

A.whenIhavepower,Iwillhavehappiness

B.beingabossismoreimportantthanfeelinghappy

C.whenIbecomeaboss,Iwillneversearchforhappiness

D.bossandthisthingmeanthesametobossandI

19.Inthefifthparagraph,whydidthewritersayshewasdreaming?

A.Someoneofferedtotakeherbackhome.

B.Ared-hairedmancametoseeher.

C.Sheheardsomeonecallhername.

D.Herwalletwasfoundinagarbagetruck.

20.Copernicushadhisgreatbookpublishedbecause______.

A.hedidn"tagreewithAristotle

B.hecouldnothidethescientifictruth

C.heworkedfortheChurch

D.hisfriendsadvisedhimtodoso

21.（）Thebabieswould“smileandbubble”atthelightsbecause_________．A.A.thelightswereDirectlyrelatedtosomebasic“drives”

B.thesightofthelightsWasinteresting

C.theyneednotturnbacktowatchthelights

D.theysucceededin“switchingon”thelights

22.Accordingtothewriter,conflictsbetweenhusbandandwifeusuallyreflect______.

A.feelingsofhatred

B.powerstruggle

C.thattheydon'tcareforeachother

D.thattheymayappealtodivorce

23.Whatdidthecomputerusetobe?

A.Large,butcheap,easytouse.

B.Large,expensive,verypopular.

C.Small,cheap,easytouse.

D.Large,expensive,hardtouse.

24.Onetypeofpersonthatiscommonineverycountryistheonewho______.

A.triestoacceptwhatisoffered

B.alwaystriestodoasmuchashepossiblycan

C.triestogetaslittleashecan

D.triestodoaslittleashepossiblycanandtogetasmuchinreturnashecan

25.TheexampleofHenryFord’sattitudestowardscompetitionwasusedtoillustrate

A.anotherpartofhispersonality

B.whyhewasleftbehindthemodemcompetition

C.thecausesforhissuccesses

D.someofhisfailures

26.WhydidKathyAllenneedtofindherbirthmother?A.A.Shewascurious.

B.Shewasangry.

C.Sheneededtoknowwhatmedicinewouldbebestforher.

D.Shewantsprivacy.

27.WhatisencouragedinPekingHouse?

A.Wine.B.Homedelivery.C.Drive-in.D.Chefsspeciality.

28.Thisadvertisementaimsatcallingonpeopleto______.

A.attendfull-timeuniversities

B.workparttimetofurthertheireducation

C.improvetheireducationathometogetbetterjobs

D.earntheirdegreesindifferentwaysthatsuitthem

29.Itcanbeconcludedfromthepassagethatwhenallthepeopletobeinterviewedarelocatedinarelativelybiggeographicalarea______.

A.personalinterviewingismosteffective

B.personalinterviewingiseconomicallyimpractical

C.personalinterviewingistheonlytechniquetogetinformation

D.telephoneinterviewingmaynotbeused

30.Mr.Green,wasworriedbecause______.

A.hewasdrivingalongalonelyroad

B.hehadtakenastrangerinhiscar

C.hesawapolice-car

D.hewasafraidthatthemanmightrobhim

二、完型填空(20題)31.(55)

A.excitedB.satisfiedC.thinkD.laugh

32.MaryAnning(1799-1847)wasaBritishfossilhunterwhobeganfinding【21】asachild,andsoonsupportedherselfandhervery【22】familybyfindingandsellingfossils.Very【23】isknownaboutherlife,butherfatherwasacabinetmakerandhealso【24】localfossils.

Mary【25】onthesoutherncoastofEngland,inatowncalledLymeRegis.Itsfamous【26】bytheseacontain【27】fossillayersthat【28】fromtheTriassic,JurassicandCretaceousperiods(the【29】ofthedinosaurs,otherbizarrereptiles,largeinsects,seacreatures,【30】mammals,and【31】lifeforms).

MaryAnning【32】andpreparedthefirstfossilizedplesiosaur(anocean-dwellingreptile)andthefirstIchthyosaurus(anocean-dwellingreptilethat【33】likeadolphin).Shefoundmanyotherimportantfossils,includingPterodactylus(aflyingreptile),sharks(andotherfish),andsoon.【34】withherbrotherJoseph,Marysuppliedpreparedfossilspecimensto【35】museums,scientists,andprivatecollections.

(41)

A.cliffsB.dinosaursC.fossilsD.museums

33.35._________A.carefulB.sensitiveC.ordinaryD.effective

34.(45)

A.writeB.hearC.performD.remember

35.【B8】

A.mealtimesB.nighttimeC.bedtimeD.daytime

36.

第34題請將正確答案填在第34處。

A.writeB.drawC.watchD.take

37.根據(jù)短文，回答下列各題。

FrankLloydWrightprobablyisthegreatestarchitectthattheUnitedStateshaseverpro-duced．Hewasvery____21____andhadanaturalability____22____．Hisbuildingswerenotonlybeautiful，buttheywere____23____functional．Theyfittheirpurposesverywell．Wrightschurches，24makepeoplefeellike____25____．Hisofficebuildingsmakepeople____26____working，andhishousesmakepeople____27____comfortable，athome．However．Wright’Sbeautiful，____28____buildingsarenottheonlyreason____29____heisfamous．Thereisanotherreason．

FrankLloydWrightiscalledthegreatestAmericanarchitectbecausehestartedanAmeri_canstyle.____30____．MostofthearchitectureintheU．S．beforeWrightwasreallyEuropean，____31____．Wright’sbuildingsdonot____32____oldEuropeanbuildings．Theyhavetheirown____33____．Wrightsideasaboutstyle.arestillusedintheU．S．a(chǎn)ndinotherpartsoftheworhh．ThemostimportantideainFrankLloydWrightsStyle.ofArchitectureisthatabuildingmust34andthelandaroundit．Hishousesareoftencalled“grasslandhouses’’becausetlleirlinesare35tothelinesonthegrassland．____36____thelinesofthegrasslandandthelinesofWrightshouses____37____．thehomon，theplace____38____earthandskyseemtomeet．Theyarehorizontallines．MostEuropeanstyle.houses，____39____，havemanyverticallinesthatform.90°angles___40___thehorizon．

21.（）A.A.consciousB.conceitedC.talentedD.content

38.【C14】

A.whereB.whyC.whatD.which

39.(52)

A.silentB.lockedC.emptyD.open

40.________查看材料

A.howlongB.howfarC.howsoonD.howoften

41.(54)

A.harmfulB.painfulC.innocentD.used

42.(42)

A.presidentB.someoneC.candidatesD.representatives

43.【B5】

A.immediatelyB.usuallyC.sometimesD.frequently

44.27.

A.push

B.direction

C.heading

D.guidance

45.I(21)byMr.J.GeraldCowcamper'shouseonedayandwasgreetedbyaratheroldlookingdog.Shewasagentlebeastwho(22)hertailasshepushedhernoseagainstmyhand."What'sher(23)?"Iasked."Icallher'DogFace',"repliedtheold(24)."(25)doyoucallherthat?"Iinquired."Isn'titobvious?"askedMr.Cowcamper."Notreally."Mr.Cowcampercradledtheoldanimal'sheadinhishands."Ifyou(26)atjusttherightangle,youcanseethatsheseemstohaveadog'sface,"he(27)."Butsheisa(28)!"Isaid."Shhhh!"Mr.CowcamperrespondedwiththeloudestwhisperIhaveever(29)."Don'tletherhearyousaythat!Isaid(30),becauseIdidn'tknowwhattosay.21.A.stoppedB.ranC.wentD.carried

46.(47)

A.gatherB.takeC.collectD.check

47.【B15】

A.headsB.brainsC.memoriesD.senses

48.Itiswidelyusedfor【C11】______purposesasA.suchB.allC.manyD.those

49.MaryArming(1799—1847)wasaBritishfossilhunterwhobeganfinding【21】asachild,andsoonsupportedherselfandhervery【22】familybyfindingandsellingfossils.Very【23】isknownaboutherlife,butherfatherwasacabinetmakerandhealso【24】localfossils.

Mary【25】onthesoutherncoastofEngland,inatowncalledLymeRegis.Itsfamous【26】bytheseacontain【27】fossillayersthat【28】fromtheTriassic,JurassicandCretaceousperiods(the【29】ofthedinosaurs,otherbizarrereptiles,largeinsects,seacreatures,【30】mammals,and【31】lifeforms).

MaryArming【32】andpreparedthefirstfossilizedplesiosaur(anocean-dwellingreptile)andthefirstIchthyosaurus(anocean-dwellingreptilethat【33】likeadolphin).Shefoundmanyotherimportantfossils,includingPterodactylus(aflyingreptile),sharks(andotherfish),andsoon.【34】withherbrotherJoseph,Marysuppliedpreparedfossilspecimensto【35】museums,scientists,andprivatecollections.

(36)

A.cliffsB.dinosaursC.fossilsD.museums

50.(49)

A.AsB.WhenC.SinceD.While

三、語音(10題)51.(3)

A.saysB.playsC.staysD.days

52.()A.A.measure

B.sure

C.treasure

D.pleasure

53.(2)

A.education

B.profession

C.precious

D.suggestion

54.(1)

A.knock

B.knowledge

C.kilometer

D.knee

55.(5)

A.measure

B.sure

C.treasure

D.pleasure

56.4._______A.doveB.noticeC.goldenD.toll

57.(4)

A.brought

B.rough

C.bought

D.thought

58.

3.A.

exerciseB.

exceptC.coffeeD.journey

59.（）A.A.matter

B.happen

C.marry

D.wander

60.（）A.A.aused??

B.??wished

C.Guessed

D.ressed

四、詞匯與結(jié)構(gòu)(20題)61.6.Whereismypen?I______it.A.mightloseB.wouldhavelostC.shouldhavelostD.musthavelost

62.Nowhereelseintheworld______morefriendlypeoplethaninthissmalltown.

A.youmightfind

B.youwillfind

C.canyoufind

D.shouldyoufind

63.Even______exhausted,theyoungactorcontinuedtoperform.energetically.

A.ifB.asC.whenD.since

64.I'mreallyquitelost.______mehowtogetoutofhere?

A.Wouldyoumindshowing

B.Wouldyoubeshowing

C.Wouldyoumindtoshow

D.Wouldyoumindtoshowing

65.Alicehadaterribletimetouringthatcountry.Notaday______withouthavingsomeunpleasantnesswithwaitersinthehotel.

A.shespentB.shespendsC.didshespendD.hadshespent

66.Ifyouwanttoimprovethetaste,try______somesugar.

A.toaddB.toaddingC.addD.adding

67.Atleast203minerswerekilled,22______and13______inacoalminegasexplosionMondayafternooninFuxin.

A.injuring;trapping

B.injured;trapped

C.injured;trapping

D.injuring;trapped

68.ManymoderncriticsofAmericanliteraturehavecalledMarkTwain,bornSamuelClemens,______.

A.asAmerica'sgreatestwriter

B.wasAmerica'sgreatestwriter

C.America'sgreatestwriter

D.tohavebeenAmerica'sgreatestwriter

69.In2008,27peoplewerearrestedbecauseofthecontaminated(有毒的)milkpowder______.

A.incidentB.accidentC.eventD.occurance

70.Thecompanyisgoingtohand______thefreesamplestomorrow.

A.upB.outC.onD.down

71.Oh,Cindy,hownicetoseeyouagain!______yousomuch.

A.ImissB.I'mmissingC.ImissedD.Ihavemissed

72.Theyalwaysgivethevacantseatsto______comesfirst.A.A.whoeverB.whomeverC.whoD.whom

73.Thebookisso______Ireturnedtothelibrarywithoutfinishingit.

A.boringthatB.boredthatC.boringwhenD.boredas

74.Iwouldratheryou_____thoseimportantfileswithyou.

A.nottakeB.didn'ttakeC.won'ttakeD.haven'ttaken

75.Thedoorwas______andIcouldnotseewhoshewastalkingto

A.shutB.shuttedC.shuttingD.beingshut

76.IstheresomewhereIcan______thispairoftrousers?

A.searchoutB.tryoutC.searchforD.tryon

77.Mr.Smith'sconditionlooksseriousanditisdoubtfulifhewill______.A.A.pullthroughB.pullupC.pullbackD.pullout

78._________ofyearsago，whaleslived_________landandwalkedonfourlegs．

A.Millions，onB.Million，inC.Millions，ontheD.Million，on

79.Youradvicethathe______adentistisunreasonable.

A.mustbecomeB.becomesC.becomeD.became

80."Maryishavingaholidayforonce.""Oh,good,she______everhasaholiday,doesshe?"

A.doesn'tB.doesC.won'tD.Will

五、書面表達(1題)81.假設(shè)你是一名高中生，一次一位外國朋友問你，除了在學(xué)校學(xué)習(xí)英語還有什么其他途徑可

以練習(xí)英語。請你根據(jù)提示用英語寫出你參加“英語角”的情況。

提示：

1．“英語角”于兩年前成立，許多中學(xué)生參加，有時也有一些大學(xué)生和外國友人來此。

2．活動時間：每周六上午。

3．活動內(nèi)容：練習(xí)英語口語，談?wù)摯蠹夜餐信d趣的事情，交流學(xué)習(xí)英語的經(jīng)驗等。

4．談?wù)勀銋⒓哟隧椈顒拥捏w會。

注意．詞數(shù)應(yīng)為100左右

六、寫作(1題)82.你(LiYuan)的生日就要到了，寫封信邀請朋友參加你的生日聚會。信的內(nèi)容包括：

(1)告知對方聚會的具體時間、地點。

(2)到達聚會地點的行車路線及便利的交通工具。

參考答案

1.C解析：第八段說，馬戲團的雜技演員在表演時沒有安全網(wǎng)，一旦受傷便會有出血的可能。因此與艾滋病病毒攜帶者共同演出是危險的。

2.A解析：第一段。美國人可以想什么時候去古巴就什么時候去。

3.C解析：第二段。小石子是幫助消化的，因為鳥沒有牙。選項C是正確的。

4.A文章的主要內(nèi)容是張馳有度會使人們的生活更健康，更充實。

5.B

6.D

7.D解析：細節(jié)辨認題。根據(jù)第一段中“Specificchangesforintercampusbusservices，dininghallsummerhours，forthehospital…”可得出正確答案為D。

8.C本題為主旨題。根據(jù)作者在文章中所述，警察是在電腦的幫助下才查到兇手使用的汽車的。如果沒有電腦，此項工作是根本無法完成的，那么，查獲罪犯也就成了幾乎不可能的事情了。C選項的意思是：電腦——抗衡犯罪的強大而有力助手。

9.A解析：見原文第二段。女孩兒認為使用計算機不是很舒服。

10.D文中第二段指出。MaryOuterbridge將lawntennis這項運動從Bermuda帶到了美國紐約，并且1874年春天，她在美國打了第一場比賽。

11.B

12.C

13.A從整個這段話開始的Goodevenin9到文章的敘述，不難推斷出答案應(yīng)為A。

14.C根據(jù)文章第二段第二旬，早期textile-millentrepreneur認為“womenwerebynatureskillfulatdetailedtasksandpatientincarryingoutrepetitivechores．”而A、B選項文章未提及，D項工廠勞動將婦女從依賴男人中解放出來，不是這些人的觀點，而是第l段所提的一些歷史學(xué)家的觀點。因此，本題正確答案為C項。

15.C

16.A解析：本題為細節(jié)題。根據(jù)作者在Ordinarily，searchingthroughthefilesforownersofelderlyChevieswouldhavebeenanimpossiblydifficulttask．．．句中所用的虛擬語氣就可肯定A正確。

17.D解析：詞義辨別題。renovation的動詞renovate是“修復(fù)”之意；reform意為“改革”；rearrange意為“重新安排”；retreat意為“撤退”；restore意為“恢復(fù)，重修”。

18.A解析：通過句子“Stillothersthinkthatiftheyhavepower,theywillfindthisthing．”可知本題應(yīng)選A。

19.C解析：做細節(jié)判斷題的原則就是一定要在原文中找到準(zhǔn)確的定位。

20.D文章第四段第四句表明，哥白尼在朋友的建議下出了書。

21.D

22.B解析：本題屬細節(jié)題。文章第一句已明確點明。

23.D解析：本題屬細節(jié)題。文章第二句已明確點明。

24.D解析：見第一段第三句。

25.A

26.C見原文第一、第二段。KathyAllen患了癌癥需要藥物治療。醫(yī)生想了解她的家庭藥物史。而她是領(lǐng)養(yǎng)的。

27.D

28.C

29.B解析：第1段前3行講“地區(qū)小則很有效，地區(qū)大則經(jīng)濟上不太實際”，故選B。

30.D解析：此題為細節(jié)信息歸納推理題。其中關(guān)鍵詞是Mr．Green．．．worriedbecause。第1段第2句交代了Mr．Greenhad￡100．00．．并且他得知搭車者曾因搶劫入獄(見第1段倒數(shù)第2句)。因此不難推斷出D為正確答案。

31.D解析：formywordshadthepowertomakepeoplelaugh意思是“因為我的文章具有能使人笑起來的感染力”。satisfied意思是“滿意的”，think意思是“思考”，excited意思是“激動，興奮”，都不及l(fā)augh貼切。

32.C解析：這篇文章講述了一位英國女性化石探索者的故事?，旣悺ぐ矊幨怯幕綄ふ?。她從幼時就開始尋找化石了。

33.D

34.B解析：既然是耳聾了，肯定是聽不到了。ShirleyAllen再也聽不到她一直深愛著的音樂了。選項B是正確的。

35.A解析：用餐時間很忙，故用mealtimes。

36.B后面的賓語是pictures，故謂語動詞只能用draw。

37.C

38.B根據(jù)上下文，該句的意思是“那就是……的原因(That"swhy…)”。

39.D解析：這一段的第一句提到，南部州所有的聾啞學(xué)校都關(guān)閉了，只有一個除外。換句話說，這個學(xué)校是開著的。everyschoolforthedeafclosedexceptone這句話的前面說，每個學(xué)校都關(guān)閉了，exceptone只有一個除外。后一句給出哪個學(xué)校除外。remain后加形容詞意為：保持著某種狀態(tài)。前三個選項都與實際意義相反。

40.A詞組辨析題。

【應(yīng)試指導(dǎo)】本句意思是：警察監(jiān)視車輛通過這段距離要用多長時間。表示“多長時間”，應(yīng)用howlon9。howfar與句中thatfar重復(fù)。howsoon指“多快”．但與句中took不搭配。howoften“多久一次”，指的是頻度。

41.C解析：有些隨身攜帶的物品是無害的。

42.D解析：有些人以為他們也在選舉自己的總統(tǒng)。事實上他們選舉的不是總統(tǒng)。再重申一下，他們選舉的是代表。而這些被選出來的代表叫選舉人。他們是選舉團的成員。

43.A解析：如果他打開的門里面跑出一只饑餓的老虎，他就會在瞬間被撕成碎片。這是對他的罪惡的懲罰。

44.D

45.Astopby順便拜訪。有一天，我順路去了Cowcamper的家。

46.C解析：本句意思是“讓你們來把我不想要的書都收走”。C選項collect的意思是“收集起來”，也有“收回”的意思，最合題意。而A選項gather的意思是“聚攏”。

47.A解析：notloseone'shead指“保持頭腦清醒”，固定搭配。

48.Asuch與空格后的as搭配。

49.C解析：這篇文章講述了一位英國女性化石探索者的故事?，旣悺ぐ矊幨怯幕綄ふ?。她從幼時就開始尋找化石了。

50.B解析：這一句應(yīng)判斷為時間狀語，故答案應(yīng)是B選項when，表示“當(dāng)他還是個嬰兒的時候”。A選項As和D選項while也都用于表示時間。而as多用于引導(dǎo)“在某行為的繼續(xù)中發(fā)生某事”的“繼續(xù)中之行為”，所以多與過去進行時連用。while多用敘述兩個事情“同時進行”時，表示“一面……一面……”。Since可以用來表示“自從某時開始到現(xiàn)在”或表示原因，在此并不適用。

51.A解析：A項劃線部分發(fā)[e]，而B，C，D項劃線部分發(fā)[ei]，因此選A項。

52.B

53.D解析：畫線部分讀[ts]，其他選項的畫線部分讀[s]。

54.C解析：畫線部分讀[k]，其他選項的畫線部分不發(fā)音。

55.B

56.A在dove中o發(fā)[∧]，在其他選項中o發(fā)[u]。dove鴿子；notice通知；goden金色的；toll通行費。

57.B

58.AA畫線部分讀[e]，其他選項的畫線部分讀[i]。

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