2021下半年北京市英语统招专升本多轮练习题【带答案】

2021下半年北京市英语统招专升本多轮练习题【带答案】学校:________班级:________姓名:________考号:________

一、阅读理解(30题)1.Whatwillhappeniftheresearchersdon'tmeetthedemandsmadeintheletterfromtheactivists?

A.Theactivistwillreleasealltheanimals.

B.Theactivistswilluseviolenceagainsttheresearchers.

C.Theactivistwillcommitvivisection.

D.Intheautumnof2000,theactivistswillsendmoreletters.

2.Whenwasthehammockinventedandbywhom?

A.TheIndianshadinventedthehammocklongbeforetheycametoSouthAmerica.

B.TheIndianshadinventedthehammocklongbeforetheEuropeanscametoSouthAmerica.

C.TheEuropeansinventedthehammockaftertheymadeacquaintancewiththeIndians.

D.TheEuropeanshadinventedthehammockbeforetheywenttoSouthAmerica.

3.Inhisexampletheauthortellshisreadersthat______.

A.itisimportanttobuildupone'sphysicalcapacity

B.itisnogoodhavingmuchphysicaltraining

C.itismoreimportanttoknowone'scapacitythantowintherace

D.itisimportanttohavephysicaltrainingwhileonetrainshismind

4.Thefirstparagraphpointsoutthat______.

A.itispossibletogetanexactfigureoftheworld'sdisabledpeople

B.therearemanydisabledpeopleintheworld

C.thenumberofdisabledpeopleinIndiaisthegreatest

D.IndiahasnotmuchmoredisabledpeoplethanCanada

5.ItisverydifficulttogetfromoneplacetoanotherinTokyobecause______.

A.thecityissolargeandsohigh

B.thereisnotraffic

C.wedon'tknowtheroad

D.thecityissolargeandthetrafficissoheavy

6.Nottoolongago，industriesfocusedon________.

A.producingandsellinggoods

B.theneedsandwantsofcustomers

C.thesellingofnewproducts

D.movinggoodstothemarket

7.32.AccordingtothepassagewecanseethatChinesepeoplethinkofthepigasa______animal.A.cleverB.richC.goodD.alltheabove

8.WhichofthefollowingisNOTtrue?查看材料

A.Fishcannotliveinthesaltysea．

B.Theseagetsitssaltfromrivers．

C.Differentpartsoftheseahavedifferentamountofsalt．

D.ThereisnofishintheDeadSea．

9.Knowledgeispower.Butthereisanotherthingwemustremember.Anintelligentmindneedsastrongbodytomakeitmostuseful.Thereareagreatmanygoodexercisesforbuildingupourbodies.Manyofthemmaybedoneindoorsinrainyweather.Indoorexercises,however,areneverashelpfulasthosetakenoutofdoorsbecauseintheopenairthereismoreoxygen.Theairinthehouseisnotfresh.Butoutofdoorsitisveryfresh,especiallyinthemorning.Butwhatshallweplay?Thereareanumberofgamessuchasfootball,basketball,races...Anygamewithplentyofexercisesisgood.Donotneglect(忽略)yourhealth.Itisofasmuchimportanceasyourmind.Ourcountrynowneedspeoplewithcreativeminds,goodjudgement,andhealthybodies.

Onewhohasanintelligentmindis______.

A.verystrongB.healthyC.verycleverD.stupid

10.Aspointedoutatthebeginningofthepassage,peopleusedtothinkthatairpollution______.

A.causedwidespreaddamageinthecountryside

B.affectedtheentireeasternhalfoftheUnitedStates

C.haddamagedeffectonhealth

D.existedmerelyinurbanandindustriesareas

11.Whenhuntingajob,you'dbettercommunicatewithpeopleonalevelaboveyou,because______.

A.theywillhireyousoon

B.theywillasksomeonetohireyou

C.youwillbenefitfromtheirfame

D.youcanlearnfromthem

12.HerparentsagreedtotakeKarenhomebecause查看材料

A.thustheywouldsavemoney

B.medicalfundswouldn"tcoveranyofthefulltimemedicalcare

C.theycouldn"tpayforherhospitalization

D.theyhopedtomakehersatisfied

13.40.Onthewhole,thepassageisabout______.A.howtostartauniversityB.theworld-famouscollegesin

AmericaC.howcollegeshavechangedD.whatkindoflessoneachcollegeteaches

14.Whoinventedanimatedroadsigns?

A.NeilHunt.B.Adriver.C.SimonWest.D.Ateacher.

15.Manyanimalsmaybetrainedtodosimplejobsiftheyknow__________.查看材料

A.whotheirtrainersare

B.theywillbepraisedbythefttrainers

C.theywillgetareward

D.somethingdangerouswillhappentothem

16.Whatdidthegirldowhenshecouldnolongerbearherenemy?

A.Sheturnedtoherfather.

B.Shecriedtoherheart'scontent.

C.Shetriedtoputupwithheragain.

D.Shetriedtobeherfriend.

17.Judgingfromthecontext,"Practicerandomkindnessandsenselessactsofbeauty."(line2,para.2)means______.

A.dosomeunplannedgooddeeds

B.appreciatekindactsandanythingbeautiful

C.offeryourkindnesstosomepeopleinparticular

D.beawareofothers'kind-heartedness

18.Thispassagedealsmostlywith______.

A.howbirdslayeggs

B.howbirdskeepclean

C.birdsthatlikewater

D.birdsthateatbugs

19.Thebesttitleforthispassageis______.

A.NewLightontheCauseofCancer

B.TheNewestTheoryontheNatureofViruses

C.VirusesandCancer

D.OntheNatureofLife

20.Theairport'sflowofinternationalpassengersforJulyis______thefigureforthecorrespondingmonthofthepreviousyear.

A.20%ofB.20%lessthanC.80%morethanD.80%lessthan

21.

根据以下资料，回答下列各题。

TraincompaniesinTokyoaretakingactiontoreducethenumberofpeoplejumpinginfrontoftrains．Theyarefittingbluelightsonstationplatformstotryandcreateamorecalmingatmosphere．TheEastJapanRailwayCompanyhasinvestedalmost$170,000toinstallthelightsinallofthe29stationsonthecapital'sbusyYamanoteLine．Therehasbeenanalarmingriseinthenumberofpeoplecommittingsuicideattrainstations．Atotalof68peoplethrewthemselvesundertrainsintheyearuptoMarch．Thiscompareswith42suicidesinthesameperiodayearearlier．In2008,Japanhadnearly2,000suicidesbyjumpinginfrontofatrain;aroundsixpercentofallsuicidesnationwide．Suicideshaverisensharplyinthepastdecadeduetopooreconomicconditions．

Nooneknowsifthebluelightswillwork．Thereisnoevidencetoshowthatbluelightreducessuicidalfeelings．KeihanRailwayspokesmanOsamuOkawastated:"Wethoughtwehadtodosomethingtosavelives．Weknowthereisnoscientificproofthatbluelightsdetersuicides,butifbluehasasoothingeffectonthemind,wewanttotryittosavelives．"TheAssociatedPressnewsagencyreportsonaJapanesetherapistcalledMizukiTakahashi．Sheexplainedherreasonswhythebluelightsmightbeagoodidea:"Weassociatethecolorwiththeskyandthesea．Ithasacalmingeffectonagitatedpeople,orpeopleobsessedwithoneparticularthing,whichinthiscaseiscommittingsuicide,"shesaid．Othercompaniesarewatchingthisexperimentwithinterest．

Whybluelightsareinstalledinmanytrainstations?

A.Becausetheydonothurthumaneyes．

B.Becausetheyarecheaperthanregularones．

C.Becausetheycanhelppeopleatnight．

D.Becausetheycanreducethenumberofsuicides．

22.通读下面的短文，回答题。

Lifegetsnoisiereverydayandveryfewpeoplecanfreefromnoiseofsomesortoranother．Itdoesn’tmatterwhereyoulive—inthemiddleofamodemcity．orafarawayvillage——thechancesthatyouwillbedisturbedbyjetaeroplanes，transistorradios，oilpoweredengines，etc．，arealmosteverywhere．Weseemtobegettingusedtonoise，t00．Somepeoplefeelquitelonelywithoutback—groundmusicwhiletheyareworkin9．

Scientifictestshaveshownthattotalsilencecanbeveryfrighteningexperienceforhumanbeings．However，somepeopleenjoylisteningtopopmusicwhichisveryloud，andthiscandoharmtotheireardrums（耳鼓）．Thenoiselevelinsomediscoisfarabove．theusualsafetylevelforheavy，noUstnalareas．

Onerecentreportaboutnoiseandconcentration（专心）suggestedthatalthoughalotofpeoplesaythatanynoisedisturbstheirconcentration，whatreallyaffectstheirabilitytoconcentrateisachangeinthelevelofnoise．Itgoesontosaythatabackgroundnoise，whichdoesn’tchangetoomuch（music，forexample）mayevenhelppeopletoconcentrate．

Fromthispassage，thepollutionofnoise________．查看材料

A.doesn’tmattermuch

B.hasbecomeworseeverywhere

C.hasbecomebetterinbigcities

D.hasbecomebetterinvillages

23.WhichofthefollowingisNOTmentionedaboutscientistsinearliertimes?

A.Theyinventedfalsetheoriestoexplainthingstheydidn'tunderstand.

B.Theyfalselyclaimedtoknowallaboutnature.

C.Theydidnotbelieveinresultsfromscientificobservation.

D.Theypaidlittleattentiontotheproblemstheydidn'tunderstand.

24.Whentheboyandtheyoungwomanmetagainyearslater_________.查看材料

A.theyhadbothchangedbeyondrecognition

B.neitherrememberedtheirpreviousmeeting

C.theboyhadbecomeamedicalspecialist

D.thewomanhadcometostayinthebigcity

25.Inhissongs,BobDylanshowedhisconcernabout______.

A.socialproblems

B.love

C.rockcontribution

D.hisnationalreputation

26.WhichofthefollowingstatementsisTRUEaccordingtothestory?

A.Thesealookedlikeapieceofgold.

B.SeabirdsflewawaywhenTimarrived.

C.Timwastheonlypersononthebeach.

D.TheskygotdarkasTimreachedthecave.

27.Studentsshouldbeallowedtostudywithoutworryingaboutgrades.Fortunately,mosteducatorsarebecomingawareofthefactthatstudentshavedifferentinterestsandabilities.However,thedisciplineresultingfromgradesstillexists.Gradesoftencutdowncreativity.Competingforbettergradescausesmanystudentstoturndownopportunitiestopursuemusic,dramaticsandsports.Gradesimposeasubjectivestandardofsuccessoneveryone.1donotdemandassomeextremistsdo,thatgradesbeendedimmediately.However,!dobelievethatlessemphasisshouldbeplacedongrades.IhopethatsomedaygradeswillbecomeoptionalatVillageHighSchool.

MagdalenaSmith,President

DramaClubLet’sfacethefactsaboutgrades.Gradesperform.threebasicfunctions.First,gradesmotivatestudentstoworkattheirhighestlevelofcompetence.Second,theyactasarewardforhardworkingstudentsandasascoldingtostudentswhodonotworkhard.Finally,gradesareusedasaneffectivestandardbywhichtomeasurestudentachievement.Goodgradeshelpstudentstogetjobsandtogetin-touniversity,I’vespokenwithanumberofstudentswhohavejobs,andmostofthemsaythattheywerehiredprimarilyonthebasisoftheirgrades.Mygradeshelpedmelandapart-timejobandwillhelpmegetintouniversitynextyear.IthinkgradesareextremelyimportantatVillageHighSchool.

SimonHarper,Member,

ScienceClubSimonHarperwritesfromtheviewpointofsomeonewho______.A.A.wantsbusinesstohiremorestudents

B.believesinthebenefitsofgoodgrades

C.isconcernedaboutstudents'creativity

D.supportsstudents'interestsandabilities

28.50.Inthepassage,thewritersuggeststhattheword"cool"______.A.maynotbeascoolasitseemsB.usuallymeanssomethinginterestingC.canmakeyourlifecolorfulD.canbeusedinsteadofmanywords

29.Thebesttitleforthisselectionis______.A.A.TheFirstBallGames

B.HowEgyptianChildrenPlayedGames

C.EgyptianSports

D.TheBeginningofSports

30.ThepurposeofthisnewCareAlertprogramistosavechildren's______.

A.kidnappersB.livesC.toysD.parents

二、完型填空(20题)31.(43)

A.putB.gotC.dependedD.took

32.24.()A.A.couldB.mustC.wouldD.hadbetter

33.(42)

A.failuresB.winnersC.athletesD.players

34.(82)

A.troubledB.regretfulC.comfortableD.grateful

35.【C10】

A.hopedB.expectedC.wishedD.wanted

36.(48)

A.whatB.whichC.theyD.when

37.(47)

A.WhenB.ThenC.BeforeD.After

38.

39.AirportbaggagescreenersintheUSA,displayingseizedchainsaws,machetesandknives,【21】travelerstochecktheirluggageforoffensiveobjectsbeforeboardinga【22】.

OfficialsoftheTransportSecurityAdministration(TSA)【23】thatsinceFebruary2002morethan7.5million【24】itemshadbeenseized.Theyincluded50,000boxcutters—a【25】saidtobeusedbytheSept.11,2001hijackers—and1,437firearmsas【26】as2.3millionknives.

TheTSAofficialstoldanewsconferencemostpeoplewith【27】itemsintheirbagsintendednomalicebutadvised【28】toconsultthewebsitewww.tsatraveltips.usaforadviceonwhattoleavebehindwhen【29】atrip.

SincetheSept.11attacksscreenershaveconfiscatedseemingly【30】itemslikenailclippersandcigarettelighters【31】passengers.

Butsomecarrymoreobviously【32】items.Chainsaws,aweedcuttingmachine,handsawsandmachetes,steakknives,bottlesofcampingstovefuelandperfumebottlesshapedlikehandgrenadeswereamongitems【33】asasampleofobjectsseizedatNewYork'sJohnF.KennedyInternationalAirport.

Whilesomecarry-onitemsmayhavebeen【34】—ahockeystickorachild'splasticsword—other【35】byTSAhaveyieldedrazorbladesintennisshoesandabayonethiddeninahollowed-outartificialleg.

(41)

A.persuadedB.helpedC.stoppedD.warned

40.(84)

A.wakeB.wakeupC.awakingD.awake

41.29.A.disagreementsB.disadvantagesC.displaysD.discussions

42.

第35题请将正确答案填在第35处。

A.hegingB.dependonC.keepD.turnto

43.(46)

A.seeingB.seenC.sawD.watching

44.(53)

A.bothsideB.bothsidesC.allsidesD.everyside

45.【C14】

A.languagesB.populationsC.accentsD.customs

46.6.（）A.A.separateB.identicalC.independentD.different

47.(45)

A.decreaseB.reduceC.lowerD.increase

48.52.()A.A.whenB.asC.sinceD.for

49.22.A.shiftingB.transferringC.alteringD.transforming

50.【C8】

A.WhatB.HowC.WhenD.Why

三、语音(10题)51.(5)

A.autumn

B.difficulty

C.flute

D.suppose

52.(1)

A.character

B.China

C.child

D.choice

53.(4)

A.swordB.wrongC.answerD.weight

54.(3)

A.develop

B.recently

C.pretend

D.friend

55.

A.saysB.playsC.staysD.days

56.2.__________A.destruction

B.graduation

C.question

D.intention

57.1.A.machine

B.headache

C.

chemistry

D.

character

58.(2)

A.holeB.noneC.oldD.fold

59.（）A.A.weigh

B.eight

C.seize

D.daily

60.2._______A.father

B.marathon

C.author

D.strengthen

四、词汇与结构(20题)61.Thepopulationofthevillagehasdecreased______150to500.

A.inB.atC.byD.with

62.—Doyouusuallytakeavacation?—Yes,Iliketogoaway______.

A.onetimetheyear

B.onceayear

C.onetimeinayear

D.onceinayear

63.VisitingMoscowwasgreatbutthetemperaturewas25______freezing.A.A.underB.aboveC.belowD.up

64.16.Bobisnotaperson

______youcanborrowanymoneythoughheisrich.A.whoB.whomC.fromwhomD.fromwho

65.7.Shehasstored

______booksasI.A.threetimesasmanyB.threetimesasmuchC.fourtimeasmanyD.threetimeasmuch

66.______tohisresearchwork,theprofessorcaredlittleaboutanyotherthings.

A.DevotingB.DevotedC.HavingdevotedD.Todevote

67.Therooffell______hehadtimetodashintotheroomtosavehisbaby.

A.sinceB.asC.beforeD.until

68.She'sfainted.Throwsomewateronherfaceandshe'll______.

A.comeroundB.comealongC.comeonD.comeout

69.DoesJohnknowanyotherforeignlanguages______French?

A.exceptB.butC.besidesD.beside

70.Acompletelynewsituationwill______whentheexaminationsystemcomesintoexistence.

A.ariseB.riseC.raiseD.arouse

71.Heusuallysmokes______,sofinallyhefallsill.

A.badlyB.heavilyC.stronglyD.strictly

72.IrecognizedJohn_____heenteredtheroom.

A.hardlyB.theminuteC.nosoonerD.atonce

73.Thereare,morethanfiftyproposals______attheconference.A.A.discussing

B.havingbeendiscussed

C.discussed

D.tobediscussed

74.NosoonerhadTomseenJim______helefttheroom.A.A.whenB.beforeC.thanD.then

75.Hewonthefirstplaceinthenationalmathematics______.A.A.contentB.contestC.contextD.consent

76.Jane,whatdoyouthinkofMr.Green?

As______teacher,heoughttoset_______goodexampletothepupils.

A.the…a

B.a…a

C.a…the

D./…the

77.IthinkImusthave______mypurseathome.

A.forgottenB.missedC.leftD.taken

78.Theoldmanhadnochildsohesufferedalotfrom______(lonely).

79.Whilebuildingahighwayacrossthedesert,______

A.anundergroundtownwasdiscovered

B.therewasanundergroundtowndiscovered

C.theworkersdiscoveredanundergroundtown

D.atownwasdiscoveredunderground

80.Thesituationtodayisobviouslyquitedifferentfrom______itwasonly50yearsago.

A.whichB.whatC.whenD.such

五、书面表达(1题)81.假设你是Tom，将去上海旅游，写一封信给你在上海的朋友张强，告诉他你将乘火车于l0月21日上午8点到达上海，请他接你，并请他帮你安排21至24日的住宿（旅馆最好靠近市中心，房间可以小一些，但不要太贵）。此外，你还要他帮你订24日返回北京的火车票。

注意：词数应为100左右

Oct．15

DearZhangQiang，

Allthebest，

Tom

六、写作(1题)82.Forthispart,youaresupposedtowriteanoticeinEnglishin100-120wordsbasedonthefollowingsituation.Remembertowriteitclearly.

以行政管理部门(Administrationoffice)的名义写一份考试延期的通知。其内容如下：

(1)原考试日期、地点；

(2)延期至何时、何地；

(3)延期的原因；

(4)涉及的对象。

参考答案

1.B解析：见原文最后一段。动物保护分子发送警告信，并在信中藏有刀片。说明如果收到信的人没有按照信中所说的去做，必定会遭到暴力的伤害。

2.B解析：第一段中最后一句话“Longbeforetheymadepainfulacquaintance(相识)withEuropeans,theyhadinventedsomethingthatwasuniqueonearth:thehammock.”可知选项B是最佳答案。

3.C

4.B

5.D解析：文中第二行中指出原因即城市太大，交通太拥挤。

6.A

7.D32．答案为D

通过第一段...PigsinChinesecultureisasignofkindnessandgenerosity得知中国人对猪积极的评价，选D。

8.A推理判断题。

【应试指导】文章第三段最后一句话只是说“鱼在死海里不能生存”，并没有说鱼在所有的盐水海中都不能生存。

9.C此题考查对于单词intelligent的认知度，intelligent意为“有智慧的”，因此应选择C项。

10.D解析：本题为客观细节题。文章开头第一句指出人们过去一度曾认为污染只影响大城市的工业区及相邻地区和汽车多的地方。因此，这只是人们曾有的观点。

11.D解析：15至17行提到people．．．onalevelaboveyou会给你更多知识与信息，故选D。

12.D事实细节题。

【应试指导】由文章第二段第二、三句话可知，Karen的父母同意把她带回家是因为他们希望能满足她的愿望。

13.C40．答案为C

全文主要讲述大学的变迁，比较四个选项，C为最佳答案。

14.C解析：细节辨认题。根据第三段第一、二行“Youcandosomuchwithanimation．LookatSimonWest'sideaforanimatedroadsigns"可得出正确答案为C。

15.C参见句子：Thescientistssaythatmanydifferentanimalsmaybetrainedtodoanumberofsimplejobsiftheyknowtheywillgetarewardfordoingthem．

16.A解析：通过上下文可知。

17.A

18.B解析：全篇列举了不同的鸟保持清洁的方式不同。

19.C

20.B解析：细节题。依据是第一段第二句的“hasreached80percentofthefigureforthecorrespondingmonthofthepreviousyear，即"达到上一年相同月份的80%”，也就是比上年少20%。

21.D本文讲的是许多日本火车站启用蓝色的灯以减少卧轨自杀人数。第一段提到，蓝色可以创造平静的氛围，想自杀的人会在这种气氛中平静下来，所以采用蓝色。

22.B事实细节题。

【应试指导】从第一段可知，生活每天都在变得更加喧闹，很少有人不被噪音干扰。噪音污染到处都变得很严重。

23.C解析：C项说人们不相信科学观察的结论，文中并未提到。

24.C第二段。他们再次相遇时在医院，男孩已成了医学专家。选项C是正确的。医生一眼就认出了那位妇女，所以不存在二者都变化太大以致互相认不出来的情况(选项A)。选项B与事实相反。

25.A文章第二段第五行Dylan"smaterial…againstinjustice。BobDylan的音乐表达了对社会问题的关注。

26.C解析：通读原文，依次排除。

27.B见原文第二段。SimonHarper的话中“first...”，和“finally...”两句说明学生的优劣是由成绩来决定的。

28.A50．答案为A

从短文最后两句和文章整体来推断，作者对该词的滥用持否定态度。

29.A本文主题明确，讲的是最初的球类游戏。

30.B解析：最后一段。人们希望这个机构能够起作用。选项B是正确的。

31.C解析：本题属于词组选题。puton穿上，goton上车，进展，dependedon取决于，tookon呈现，雇用。只有dependedon符合题意。

32.A他们要的只是瞬间的满足。从不思考如果他们付出足够的努力，他们的生活条件是可以改善的。

33.B解析：获胜者成为国家英雄。

34.D解析：grateful感激的。

35.C从if从句就可得知，本题应选wish，因为从句的谓语在现在的情况下用的不是can，而是could，属虚拟语气用法。

36.B

37.D解析：前文说了苹果树开出白色或粉色的花，然后经过施肥，苹果开始成长。after指……之后，then指“然后”，when指前后两个动作同时，before指……之前。

38.D110层高是后置定语，修饰buildin9恰当。

39.D解析：这篇文章讲的是机场的行李检查。在美国，机场的行李显示屏上展示了扣押的链锯、大砍刀以及小刀等，警告旅行者，在登机前要检查一下自己是否带有进攻性物品。

40.D解析：awake清醒。我的意思是完全清醒。

41.A29．答案为A

此处测试句意理解。读懂全句可知，这里要填人的是一个表达“争论”的词。

42.C本题为词义选择题。keeplearnin9：“继续学习”。A项“开始”；B项“依靠”；D项“转向”，均不符合句意，故选C。

43.A

44.B解析：本题属词选题。从下文中的“fromeithersideofthetree”和“fromoneside”即可判断出答案。A项用法错误，正确的应是：bothsides。

45.B根据Britishcolonies可推测应表示各种“群体”。

46.D与下文similar呼应。

47.D

48.A本题为连接词选择题。根据句意，即当“我”能描述出她的钱包来时她非常惊讶。

49.D22．答案为D。shift表示“转移，移动”；transfer表示“移动，调动”；alter表示“改变，改动”，指位置，时间、局部上的改变；transform表示“转变，改变”，指将一种物质转变为另一种完全不同的东西，符合句意。

50.D前面举了几个例子说明很多东西都可用替代品来做，这里是用反问句表示肯定。应用表示询问原因的词。D项是正确的。

51.B

52.A解析：画线部分读[k]，其他选项的画线部分读[ts]

53.D

54.D

55.AA项划线部分发[e]，而B、C、D三项划线部分发[ei]，因此选A项。

56.C

57.A1．答案为Amachine中字母组合ch读作[∫]，其他都读作[k]。

58.B解析：本题属元音字母的考查题，可利用排除法。A、C、D三项当中的发音均为[eu]，只有B项中发音为[/\]。故选B。

59.C

60.A画线部分读[z]，其他选项的画线部分读[0]。

61.C解析：本题为固定搭配题。decreaseby意为“减少……”。本句大意为：该村人口减少了150，只剩下500人。

62.B解析：本题考查次数的表达方式。如：once(一次)，twice(两次)，threetimes(三次)。三次以上用基数词加times表示。表示“多长时间几次”的频率常用表达方式为：onceaday(每天一次)，twiceamonth(每个月两次)。因此本题选B。

63.C表示零下的温度用介词below。参观莫斯科是件好事，但温度太低了：零下25度。

64.C参考译文；虽然Bob很有钱，但他却不是那种你能从他那儿借钱的人。此题考查定语从句的用法。先行词在定语从句里做宾语，故用“whom”，“从……借”是“borrowfrom”，综合两者考虑得出正确答案应该为C。

65.A参考译文：她的藏书是我的三倍。此题考查倍数表达法。英语中的倍数表达法为“Xtimesasmany/muchYas”，其中X为数字，Y为名词，如果Y为可数名词则用many，如果Y为不可数名词则用

much。根据此规则可知正确答案为A。

66.B解析：此题是动词的过去分词在句子中作状语．表示原因。可以把它理解为省略的状语从句，即：Astheprofessorwasdevotedtohisresearchwork…根据题意选B。

67.C空格前后两个分句在时间上存在先后关系，因此选before。

68.A解析：本题为词组辨析题。comeround意为“苏醒，恢复知觉”；comealong意为“再努力一点，进步”；comeon意为“跟随，来到”；comeout意为“出现，显现”。本句大意为：她已经晕倒了，在她的脸上撒些水她就会苏醒过来。

69.C解析：介词except和besides的意思都是“除了”，但是用法不同，except的含意是“从整体里减去一部分”，着重于“排除在外”，而besides指“除……外，另外还有”，着重“另外还有”。But的用法和except近似，但常用于表示一个例外，根据题意，答案是C项。句意为：“约翰除了法语还懂其他的外语吗?”

70.A解析：本题为形近词辨析。arise意为“出现”；rise意为“上升，升起”；raise意为“举起”；arouse意为“唤醒，引起”。本句大意为：当新的考试系统推出之后，将要出现一个崭新的局面。

71.B“吸烟多”用smoke