版權(quán)說明:本文檔由用戶提供并上傳,收益歸屬內(nèi)容提供方,若內(nèi)容存在侵權(quán),請進(jìn)行舉報(bào)或認(rèn)領(lǐng)
文檔簡介
Passage1
Solongasteachersfailtodistinguishbetweenteachingandlearning,theywillcontinuetoundertakethingsforchildren
thatchildrencanonlydoforthemselves.Teachingchildrentoreadisnotpassingreadingontothem.Itiscertainlynot
endlesshoursspentinactivitiesaboutreading.Douglasinsiststhat“readingcannotbetaughtdirectlyandschools
shouldstoptryingtodotheimpossible."
leachingandlearningaretwoentirelydifferentprocesses.Theydifferinkindandfunction.Thefunctionofteachingis
tocreatetheconditionsandtheclimatethatwillmakeitpossibleforchildrentodevisethemostefficientsystemfor
teachingthemselvestoread.Teachingisalsoapublicactivity:itcanbeseenandobserved.
Learningtoreadinvolvesallthateachindividualdoestomakesenseoftheworldofprintedlanguage.Almostallofit
isprivate,forlearningisanoccupationofthemind,andthatprocessisnotopentopublicexamination.
Ifteacherandlearnerrolesaredistinguishable,howcanteachingaidthechildinthequestforknowledge?Smithhas
oneprincipalruleforallteachinginstructions.''Makelearningtoreadeasy,whichmeansmakingreadingameaningful,
enjoyableandfrequentexperienceforchildren.''Whentherolesofteacherandlearnerareseenforwhattheyare,and
whenbothteacherandlearnerfulfillthemappropriately,thenmuchofthepressureandfeelingoffailureforbothis
eliminated.Learningtoreadismadeeasierwhenteacherscreateanenvironmentwherechildrenaregiventhe
opportunitytosolvetheproblemoflearningtoreadbyreading.
I.Theproblemwiththereadingcourseasmentionedinthefirstparagraphisthat.
(A)itisoneofthemostdifficultschoolcourses
(B)toomuchtimeisspentinteachingaboutreading
(C)studentsspendendlesshoursinreading
(D)readingtasksareassignedwithlittleguidance
正確答案:B,
2.Theteachingofreadingwillbesuccessfulif.
(A)teacherscanenablestudentstodeveloptheirownwayofreading
(B)teacherscanimproveconditionsatschoolforthestudents
(C)teacherscandevisethemostefficientsystemforreading
(D)teacherscanmaketheirteachingactivitiesobservable
正確答案:A,
3.Theword“examination”attheendofParagraph3mostprobablymeans'、'
(A)inquiry
(B)observation
(C)control
(D)suspicion
正確答案:B,
4.Accordingtothepassage,learningtoreadwillnolongerbeadifficulttaskwhen.
(A)childrenbecomehighlymotivated
(B)teacherandlearnerrolesareidentical
(C)teachinghelpschildreninthesearchforknowledge
(D)readingenricheschildren'sexperience
正確答案:A,
5.Themainideaofthepassageisthat.
(A)teachersshoulddoaslittleaspossibleinhelpingstudentslearntoread
(B)teachersshouldencouragestudentstoreadaswidelyaspossible
(C)readingabilityissomethingacquiredratherthantaught
(D)readingismorecomplicatedthangenerallybelieved
正確答案:C,
Passage2
IfitwasoncethecasethattherewerenosecondactsinAmericanlives,therearenownotonlysecondactsbutthird,
fourth,andfifthones.Thisisnotentirelyunhealthy:Thebeliefthatoneshouldn'tbejudgedbyone'sworstmistakes
revives(恢復(fù))careersthatmightotherwisehaveended.Thus,SergioZymanreboundedfromthefailureofNewCoke
toleadthecompanytogreatsuccessandlandedonthecoverofFortuneinastoryheadlined,**SoVbuFail.Now
BounceBack!^^Thatstoryputanewspinonscrewingup:"Ifyouhaven'tfailedyet,youprobablywill.Andforthe
benefitofyourcareer,youprobablyshould.M
Sometimeinthe1990s,though,thenotionoffailureasthenecessaryprefacetosuccessreacheditsfallingphase.In
this,Hollywoodledtheway.WhenthemovieShowgirlswasnotsuccessfulintheaters,itsdistributor,MGM,decidedto
activelysellitasabadmovie,arrangingmidnightshowsstockedwithdragqueens(男扮女裝的男同性戀者)shouting
thefilm'slinesbackatthescreen.Thenotionofshameinfailurecametobeseenasold-fashioned,andthe
''redemption"(補(bǔ)救)phaseofacomebackgrewshorterandshorteruntilitdisappearedentirely.AsHughGranttaught
us,nomatterhowbadone'smisconduct,onecanearnforgivenessthroughamodestchatonanationaltalkshow.
Smilarly,BobDoledidn'tenteraNixonianretreatafterhispoliticaldefeat—hesoonenteredhisnewroleasasalesman,
poking(戳,捕)gentlefunathisowninabilitytowin.The1990scultivationofanappreciationforfailurewasideally
timedsincethe2000shavemadefailureepidemic.Failureisnotmerelymorecommonthansuccessthesedays,it's
alsomoreinteresting.
I.Thebesttitlethatfitsthispassageis.
(A)Howtoturnfailureintosuccess
(B)Failureisthenewsuccess
(QFailureshouldbeavoided
(D)Don'tbeafraidoffailure
正確答案:B,
2.Whatdoes“putanewspinonscrewingup''inF^ra.1probablymean?
(A)*Ibgetthecarmoving.
(B)TDtightenthepartsofthecar.
(C)7bturnfailureintosuccess.
(D)7bspeeduptheprocessofsuccess.
正確答案:C,
3/1nthis,Hollywoodledtheway?'(era.3)Here,,,this,^refersto.
(A)howtomakefirst-classmovies
(B)failureisnolongernecessarytosuccess
(Qhowtoreselltheunsuccessfulmovies
(D)failureisactuallyanecessarypartofsuccess
正確答案:D,
4.WhatdidHughGrantandBobDoletellusaboutfailure?
(A)Oneshouldn'tbeashamedofone*sfailure.
(B)Oneshouldfeelashamedofone'sfailure.
(C)Thenotionofshameinfailureisup-to-date.
(D)Failureisanembarrassingthing.
正確答案A
5.Accordingtotheauthor,failure.
(A)waspredominantin1990s
(B)canalsobefun
(Qislesscommonthansuccess
(D)spreadtotheinternet
正確答案:B,
F^ssage1
Wargamesarecommonlyusedbythemilitarytoevaluatestrategies,explorescenariosandrevealunexpected
weaknesses.AmericanshipsandaircrafthavejustbeguntwoweeksofwargamesintheGulf,promptingprotestsfrom
Iran,andlastweekSouthKoreacarriedoutanannualcomputerisedwar-gameexercise.
Mightwargamesdeserveagreaterroleinbusiness?Militaryanalogiesaboundinthecorporateworld.Plentyofbosses
looktoSunTzu,anancientChinesegeneral,formanagementtips.Andinbusiness,asinwar,outcomesdependon
whatothersdo,aswellasone'sownactions.manyfirmsfailtothinksystematicallyabouthowrivalswillreactto
theirplans—andtraditionalplanningdoesapoorjoboftakingcompetitors'responsesintoaccount,saysJohn
McDermott,headofstrategyatXerox,anoffice-equipmentcompany.Corporatewargames,whichsimulatethe
interactionsofmultipleactorsinamarket,provideabetterwaytodoso.
Suchgameshavetwochiefcharacteristics.First,playersbreakintoteamsandtakeontherolesoffiercecompetitors
(andsometimesothercitizens,suchascustomers).Second,thegamesinvolveseveralturns,allowingcompetitorsnot
justtodrawuptheirownstrategiesbuttorespondtothechoicesofothers.Theirpopularityisrising.BoozAllen
Hamilton(BAH),aconsultancy,isrunning100wargamesayear,upfromaround50threeyearsago.OpenOptions,
aCanadianstrategyconsultancy,hasbeengoingsince1996anditsrevenuedoubledlastyear.
BAHintroducesaquantitativeelementintoitsgames,calculatingtheeffectofeachteam'sstrategyontheircompany's
profitsandstockmarketvalueattheendofeachturn.QpenOptionstakesafurtherstep.TohelpXeroxunderstandthe
marketdynamicsoftheprintandcopyindustry,itranaone-dayworkshopinwhichteamsfromXeroxtooktheroles
ofthebigcompaniesinthemarket,itselfincluded.Eachteamidentifiedthethings"their''companycoulddotochange
itsstrategyanddrewupalistofitsdesiredoutcomes;these"preferencetrees'*weresharedwiththeotherteams.The
resultswerethenpumpedintoOpenOptions'proprietarysoftwaretools,whichplayedoutinteractionsbetweenthe
companiesandproducedarangeofpossibleoutcomes.
Mr.McDermottsaysthegame'spredictivepowerwasastonishing:oneforecast,thatacompanywouldstarttoacquire
acertaingroupofassetswithintheindustry,cametruewithinsixmonths.Bysheddinglightonareaswherecompanies
havedifferentpriorities,theconceptofpreferencetreeshelpstohighlightpotentialtrade-offs,aswellascompetition.
OpenCationschargesNorthAmericanclientsroughly$100,000foranengagement.Thesecretofsuccessful
war-gamingdoesnotsimplylieinmathematics,however.Interaction,notalgebra,isthebestwaytowinsupportfor
anewstrategy.Game-playersmustbeseniorforthesamereason—althoughhavingthetopbossonateamcanstifle
feedback.Strategiesalsohavetocapturecompetitors'hard-to-quantifycorporatecultures:whendesigningagame,
BAHseeksoutemployeesatitsclientswhohaveactuallyworkedatcompetitorsforthatreason.Butperhapswar
games'greatestvalueliesinthewaytheyencouragemanagerstothinkdifferentlyabouttheconsequencesoftheir
actions,"lbknowyourenemy,youmustbecomeyourenemy,"asSunTzuwouldsay.
I.Theexpression“aboundirT(Line1,Paragraph2)mostprobablymeans.
(A)belimited
(B)beappreciated
(C)bedriven
(D)beplentiful
正確答案:D,
2.Accordingtothetext,traditionalcorporateplanning.
(A)hasbeencompletelyabandoned.
(B)failstoconsiderrivals'reactions.
(C)includesthedetailedanalysesofstrategiesofallrivalcompanies.
(D)functionswellforthedevelopmentofmostcompanies.
正確答案:B,
3.ThepositiveeffectofwargamesowestothefollowingEXCEPT.
(A)theroleplayingofcompetitors
(B)thecompositionofseveralturns
(C)theintroductionofquantitativefactors
(D)therisingpopularityofthegame
正確答案:D,
4.WhichofthefollowingisTRUEaccordingtothetext?
(A)BothBAHandOpenOptionsdevelopedtheirownsoftwaretoolsfordataanalysisofwargames.
(B)Thewargameserviceexpandsslowlybecauseofitshighfee.
(C)"Preferencetrees"referstodesiredoutcomesofthecompanies.
(D)Wargame'spredictiveabilityisnotconvincing
正確答案:C,
5.WhichofthefollowingisNOTareasonforthesuccessofwargames?
(A)feedback
(B)mathematics
(C)interaction
(D)considerationofenemy
正確答案:A,
F^ssage2
Almostmorethananyothercountryintheworld,Britainmustseriouslyfacetheproblemofbuildingupwards,thatis
tosay,ofprovidingaccommodationstoaconsiderableproportionofitspopulationinhighblocksofflats.Itissaidthat
theEnglishmanobjectstothistypeofexistence,butifthecaseissuch,hedoesinfactdifferfromtheresidentsofmost
countriesoftheworldtoday.
Inthepastourownblocksofflatshavebeenassociatedwiththelowerincomegroupsandtheyhavelackedthe
obviousprovisions(供應(yīng)),suchascentralheating,constanthotwatersupply,electricallyoperatedliftsfromtopto
bottom,andsoon,aswellassuchdetailsaseasyfacilities(設(shè)施)forgettingridofdustandrubbishandstorageplaces
forbabycarriagesonthegroundfloor,playgroundsforchildrenonthetopofthebuildings,anddryinggroundsfor
washing.Itislikelythattheargumentregardingflatsversus(與...相對)individualhouseswillcontinuetorageonfor
alongtimeasfarasBritainisconcerned.Anditisunfortunatethatthereshouldbehotfeelingonbothsideswhenever
thissubjectisraised.Thosewhoopposethebuildingofflatsbasetheircaseprimarilyontheassumptionthateveryone
prefersanindividualhomeandgardenandonthehighcostperunitofaccommodation.Thelatterignoresthehigher
costofprovidingfullservicestoascatteredcommunityandthecostinbothmoneyandtimeofthejourneytowork
fromthesuburbanresidences.
1.WhatistheproblemthatBritainmustface?
(A)Buildingblocksofhomes.
(B)Placingpeopleinflats.
(C)Beingdifferentfromothercountries.
(D)Helpinglowerincomegroups.
正確答案:B,
2.Whichofthefollowingisoneofthefeaturesoftoday'sflats?
(A)Facilitiesforgettingridofgarbage.
(B)Carriagesforbabies.
(C)Watersupplyfordrinking.
(D)Playgroundsforchildren.
正確答案:A,
3.Whichofthefollowingislikelytocontinueforalongtimeaccordingtothepassage?
(A)Ratswillnothavetheobviousprovisions.
(B)Houseswillbepreferredbymostpeople.
(QFteoplewillnotagreeonflatsandindividualhouses.
(D)Britainwillbeanunfortunateplacetolive.
正確答案:C,
4.Whydopeopleopposethebuildingofflats?
(A)Theythinkflatsoffernoprovisions.
(B)Theythinkflatsareunfortunate.
(C)Theythinkeveryoneprefershouses.
(D)Theythinkeveryoneagreeswiththem.
正確答案:C,
5.Whatdopeopleignorewhentheyopposeflats?
(A)Ratshavemanyprovisionsnow.
(B)Flatsaresuitableforindividualfamilies.
(C)Flatsofferplentyofspaceforliving.
(D)Ratssavepeoplemoneyandtime.
正確答案:D,
Passage2
Ybuheartherefrainallthetime:theU.S.economylooksgoodstatistically,butitdoesn'tfeelgood.Whydoesn't
ever-greaterwealthpromoteever-greaterhappiness?Itisaquestionthatdatesatleasttotheappearancein1958of
TheAffluent(富裕的)SocietybyJohnKennethGalbraith,whodiedrecentlyat97.TheAffluentSocietyisamodern
classicbecauseithelpeddefineanewmomentinthehumancondition.Fbrmostofhistory,^hunger,sickness,and
cold''threatenednearlyeveryone,Galbraithwrote."Rovertywasfoundeverywhereinthatworld.Obviouslyitisnotof
ours.”AfterWorldWar11,thedreadofanotherGreatDepressiongavewaytoaneconomicboom.Inthe1930s
unemploymenthadaveraged18.2percent;inthe1950sitwas4.5percent.ToGalbraith,materialismhadgonemad
andwouldbreeddiscontent.Throughadvertising,companiesconditionedconsumerstobuythingstheydidn'treally
wantorneed.Becausesomuchspendingwasartificial,itwouldbeunfulfilling.Meanwhile,governmentspendingthat
wouldmakeeveryonebetteroffwasbeingcutdownbecausepeopleinstinctively—andwrongly-labeledgovernment
onlyas“anecessaryevil.,*It'softensaidthatonlythericharegettingahead;everyoneelseisstandingstillorfalling
behind.Well,therearemanyundeservingrich—overpaidchiefexecutives,forinstance.Butoveranymeaningful
period,mostpeople'sincomesareincreasing.From1995to2004,inflation-adjustedaveragefamilyincomerose14.3
percent,to$43,200.Peoplefeel^squeezed"becausetheirrisingincomesoftendon'tsatisfytheirrisingwants—for
biggerhomes,morehealthcare,moreeducation,andfasterInternetconnections.Theothergreatfrustrationisthatit
hasnoteliminatedinsecurity.Fteopleregardjobstabilityaspartoftheirstandardofliving.Ascorporatelayoffs
increased,thatparthaseroded.Moreworkersfearthey'vebecome"thedisposableAmerican,MasLouisUchitelleputs
itinhisbookbythesamename.
Becausesomuchprevioussufferingandsocialconflictstemmedfrompoverty,thearrivalofwidespreadaffluence
suggestedutopian(烏托邦式的)possibilities.Uptoapoint,affluencesucceeds.Thereismuchlesphysicalmiserythan
before.Fteoplearebetteroff.Unfortunately,affluencealsocreatesnewcomplaintsandcontradictions.Advanced
societiesneedeconomicgrowthtosatisfythemultiplyingwantsoftheircitizens.Butthequestforgrowthletsloose
newanxietiesandeconomicconflictsthatdisturbthesocialorder.Affluenceliberatestheindividual,promisingthat
everyonecanchooseauniquewaytoself-fulfillment.Butthepromiseissoextravagantthatitpredestinesmany
disappointmentsandsometimesinspireschoicesthathaveanti-socialconsequences,includingfamilybreakdownand
obesity(月凹伴癥).Statisticalindicatorsofhappinesshavenotrisenwithincomes.Shouldwebesurprised?Notreally.
We'vesimplyreaffirmedanoldtruth:thepursuitofaffluencedoesnotalwaysendwithhappiness.
1.WhatquestiondoesJohnKennethGalbraithraiseinhisbookTheAffluentSociety?
(A)Whystatisticsdon'ttellthetruthabouttheeconomy?
(B)Whyaffluencedoesn'tguaranteehappiness?
(C)Howhappinesscanbepromotedtoday?
(D)Whatliesbehindaneconomicboom?
正確答案:B,
2.AccordingtoGalbraith,peoplefeeldiscontentedbecause.
(A)publicspendinghasn'tbeencutdownasexpected
(B)thegovernmenthasprovedtobeanecessaryevil
(C)theyareinfearofanotherGreatDepression
(D)materialismhasrunwildinmodernsociety
正確答案:D,
3.Whydopeoplefeelsqueezedwhentheiraverageincomerisesconsiderably?
(A)Theirmaterialpursuitshavegonefaraheadoftheirearnings.
(B)Theirpurchasingpowerhasdroppedmarkedlywithinflation.
(C)Thedistributionofwealthisunevenbetweenther5ichandthepoor.
(D)Healthcareandeducationalcosthassomehowgoneoutofcontrol.
正確答案:A,
4.WhatdoesLouisUchitellemeanby41hedisposableAmerican,'(F^ra.5)?
(A)Thosewhoseejobstabilityaspartoftheirlivingstandard.
(B)Fteoplefullofutopianideasresultingfromaffluence.
(CJFteoplewhohavelittlesayinAmericanpolitics.
(D)Workerswhonolongerhavesecurejobs.
正確答案:D,
5.WhathasaffluencebroughttoAmericansociety?
(AJFtenewedeconomicsecurity.
(B)Asenseofself-fulfillment.
(C)Newconflictsandcomplaints.
(D)Miseryandanti-socialbehavior.
正確答案:C,
Passage1
AnewstudyfromtheCenterforInformationandResearchonCivicLearningandEngagement(CIRCLE)atTufts
Universityshowsthattoday'syouthvoteinlargernumbersthanpreviousgenerations,anda2008studyfromthe
CenterforAmericanProgressaddsthatincreasingnumbersofyoungvotersandactivistssupporttraditionallyliberal
causes.Butthere'snoeasywaytoseewhatthosefiguresmeaninreallife.Duringthepresidentialcampaign,Barack
Obamaassembledaraciallyandideologicallydiversecoalitionwithhismessageofhopeandchange;astherealityof
lifeunderanewadministrationsettlesin,someofthosesupportersmightbecomedisillusioned.Asthenationmoves
furtherintotheObamapresidency,willpoliticallyengagedyoungpeoplecontinuetosupportthepresidentandhis
agenda,orwilltheygraduallydriftaway?
ThewritersofGenerationO(shortforObama),anewNewsweekblogthatseekstochroniclethelivesofagroupof
youngObamasupporters,wanttoanswerthatquestion.R)rthenextthreemonths,MichelleKremerand11other
Obamasupporters,ages19to34,willblogaboutlifeacrossmainstreamAmerica,withonetwist:bytyingalloftheir
ideasandexperiencestothenewpresidentandhisadministration,thebloggerswilltrytostartaconversationabout
whatitmeanstobeyoungandpoliticallyactiveinAmericatoday.MalenaAmusa,a24-year-oldwriteranddancerfrom
St.Louisseestheprojectasawaytopreservehistoryasithappens.Amusa,whoistravelingtoIndiathisspringto
finishabook,thentoSenegaltoteachEnglish,hasongoingconversationswithherfriendsabouthowtheObama
presidencyhaschangedtheirdailylivesandhopestoputsomeofthoseideas,alongwithherglobalperspective,into
herposts.She'sexcitedbecause,assheputsit,"Idon'thavetowaituntil15yearsfromnow''tomakesenseofthe
world.HenryFores,apolitical-scienceprofessoratSt.Mary'sUniversity,creditsthisyoungergeneration'spolitical
strengthtotheirembraceoftechnology.t4[TheInternet]exposesthemtomorethinking;'hesays,“andgroupsthat
arelike-mindedindifferentpartsofthecountrystarttocometogether.^^ThafsexactlywhattheGenerationObloggers
arehopingtodo.Theresultcouldbeagroupofyoungpeoplethat,liketheirboomer(二戰(zhàn)后生育高峰期出生的美國人)
parents,growsupwithastrongsenseofpurposeandshedstheimageofapathy(冷漠)they'veinheritedfrom
GenerationX(60年代后期和70年代出生的美國人).It'snosmallchallengeforablogrunbyagroupofordinary—if
ambitious—youngpeople,butthemembersofGenerationOareuptothetask.
1.WhatisthefindingofanewstudybyClROLE?
(A)Moreyoungvotersaregoingtothepollsthanbefore.
(B)Theyounggenerationsupportstraditionallyliberalcauses.
(QYbungvotersplayedadecisiveroleinObama'selection.
(D)YbungpeopleinAmericaarenowmorediverseideologically.
正確答案:A,
2.WhatisamainconcernofthewritersofGenerationO?
(A)HowObamaisgoingtoliveuptoyoungpeople'sexpectations.
(B)WhetherAmericaisgoingtochangeduringObama'spresidency.
(C)WhetheryoungpeoplewillcontinuetosupportObama'spolicy.
(D)HowObama'sagendaisgoingtoaffectthelifeofAmericans.
正確答案:C,
3.Whatw川theGenerationObloggerswriteaboutintheirposts?
(A)TheirowninterpretationofAmericanpolitics.
(B)FblicychangestotakeplaceinObama'sadministration.
(C)Obama'spresidencyviewedfromaglobalperspective.
(D)TheirlivesinrelationtoObama'spresidency.
正確答案:D,
4.Whataccountsfortheyoungergeneration'spoliticalstrengthaccordingtoProfessorHenryFlores?
(A)Theirembraceofradicalideas.
(B)TheirdesiretochangeAmerica.
(C)TheirutilizationoftheInternet.
(D)Theirstrongsenseofresponsibility.
正確答案:C,
5..WhatcanweinferfromthepassageaboutGenerationX?
(A)Theyarepoliticallyconservative.
(B)Theyrejectconventionalvalues.
(C)Theydaretotakeupchallenges.
(D)Theyareindifferenttopolitics.
正確答案:D,
Passage2
OnJuly17,1774,theofficialsfromMarylandandVirginiaheldatalkwiththeIndiansoftheSixNations.TheIndians
wereinvitedtosendboystoWilliamandMaryCollege.Inaletterthenextdaytheyrefusedtheofferasfollows:
“Weknowthatyouhaveahighopinionofthekindoflearningtaughtinyourcolleges,andthatthecostoflivingofour
youngmen,whilewithyou,wouldbeveryexpensivetoyou.Weareconvincedthatyoumeantodogoodbyyour
proposal;andwethankyouheartily.Butyoumustknowthatdifferentnationshavedifferentwaysoflookingatthings,
andyouwillthereforenotbeoffendedifouropinionsonthiskindofeducationhappennottobethesameasyours.
Wehavehadsomeexperienceofit.Severalofouryoungpeoplewereformerlybroughtupatthecollegesofthe
northernstates;theyweretaughtallyoursciences;butwhentheycamebacktoustheywerebadrunners,ignorant
ofeverymeansoflivinginthewoods,theyweretotallygoodfornothing.
、'Weare,however,notthelessobligedbyyourkindoffer,thoughwerefusetoacceptit,andtoshowourgratefulsense
ofit,ifthegentlemenofVirginiawillsendusadozenoftheirsons,wewilltakecareoftheireducation,teachthemin
allweknowandmakemenofthem."
1.Thispassageisabout.
(A)thetalkbetweentheIndiansandtheofficials
(B)thecollegesofthenorthernstates
(QtheeducationalvaluesofIndians
(D)theproblemsoftheAmericansinthemid-eighteenthcentury
正確答案:C,
2.TheIndians'chiefpurposeinwritingtheletterisprobablyto.
(A)politelyrefuseafriendlyoffer
(B)expresstheiropinionsonequaltreatment
(C)showtheirpride
(D)describeIndiancustoms
正確答案:A,
3.Accordingtotheletter,theIndiansbelievedthat.
(A)itwouldbebetterfortheirboystoreceivesomeschooling
(B)theywerebeinginsultedbytheoffer
(CJtheyknewmoreaboutsciencethantheofficials
(D)theyhadabetterwayofeducatingyoungmen
正確答案:D,
4.DifferentfromtheofficiaPsviewofeducation,theIndiansthought
(A)youngwomenshouldalsobeeducated
(B)theyhaddifferentgoalsofeducation
(C)theytaughtdifferentbranchesofscience
(D)theyshouldteachthesonsoftheofficialsfirst
正確答案:B,
5.Thetoneoftheletterasawholeisbestdescribedas
(A)angry
(B)pleasant
(C)polite
(D)positive
正確答案:C,
F^ssage1
Theearliestmethodofexploitingthispowerwastomakewaterturnawheel.Thissystem,inwhichtheforceofwater
wasuseddirectly,hadonegreatdisadvantage.Factorieswhichusedithadtobebuiltonthebanksoffastflowing
streams,butthesewereoftenlocatedininaccessible,thinlypopulatedareas,whichmadetransportationofgoods
difficult.
Whenthesteamenginewasinventeditsoonreplacedflowingwaterasasourceofpower;newfactoriessprangupin
thecoalfields.Coalandoil——reserveofpoweralsoultimatelyderivedfromthesun—arenotalwaysfoundinaccessible
places,buttheyhavetheadvantageofbeingportable.
Inthe20thcenturythesituationchangedandwateroncemorebecameavitalsourceofpower.Methodsweredevised
forproducingelectricityfromtheenergyofrivers.
Oncetheinitialcapitalhasbeenrecovered,electricityfromthissourceisusuallycheaperthanoilandcoal,whichare
expensivetoextract(開對andtransport.Thegreatadvantageofhydroelectricpoweristhatnatureconstantlyrenews
thewaterthatprovidesthepower.Coalandoilarefuelsthatcanonlybeusedonce.
Notallriversareidealforgeneratingelectricity.Asuitablerivermusthaveanadequateflowofwater,andideallythere
shouldbeasteepfall.Asteepwaterfallisideal,becauseitconcentratestheenergyofgravityintoashortdistance.The
amountofwaterintheriver,moreover,shouldnotvarytoomuchfromseasontoseason.Thismeansthattheremust
beadequaterainfallthroughouttheyear.Therivermustbefairlyneartheindustrialcenterswhichwillutilizeitspower,
forthegreaterthedistancetheelectricityhastotravel,themorepoweriswasted.
1.lfyouwanttomakewaterturnawheel,youshouldkeepinmindthedifficultyto.
(A)useitdirectly
(B)carrygoodsout
(C)crossthefastflowingstreams
(D)findenoughworkers
正確答案:B,你的答案:
2.Thesteamenginesoonreplacedflowingwaterbecause.
(A)coalandoilarederivedfromthesun
(B)coalandoilarenotalwaysaccessible
(CJcoalandoilareportable
(D)coalandoilarefoundinthinly-populatedareas
正確答案:C,
3.Afterusingcoalandoilforatime,peoplefindtheadvantagesofwaterovercoalandoilas.
(A)itiseasytorecovertheinitialcapital
(B)itisascheaptousewaterastousecoalandoil
(C)itisnaturethatrenewsthewaterwithoutanycost
(D)itisdifficulttoextractandtransportcoalandoil
正確答案:C,
4.A1IofthefollowingarerequiredforanidealriverEXCEPTthat.
(A)thereshouldbeenergyofgravity
(B)thereshouldbeasteepfall
(C)therivershouldbenearindustrialcenters
(D)thereshouldbeanadequateflowofwater
正確答案:A
溫馨提示
- 1. 本站所有資源如無特殊說明,都需要本地電腦安裝OFFICE2007和PDF閱讀器。圖紙軟件為CAD,CAXA,PROE,UG,SolidWorks等.壓縮文件請下載最新的WinRAR軟件解壓。
- 2. 本站的文檔不包含任何第三方提供的附件圖紙等,如果需要附件,請聯(lián)系上傳者。文件的所有權(quán)益歸上傳用戶所有。
- 3. 本站RAR壓縮包中若帶圖紙,網(wǎng)頁內(nèi)容里面會(huì)有圖紙預(yù)覽,若沒有圖紙預(yù)覽就沒有圖紙。
- 4. 未經(jīng)權(quán)益所有人同意不得將文件中的內(nèi)容挪作商業(yè)或盈利用途。
- 5. 人人文庫網(wǎng)僅提供信息存儲(chǔ)空間,僅對用戶上傳內(nèi)容的表現(xiàn)方式做保護(hù)處理,對用戶上傳分享的文檔內(nèi)容本身不做任何修改或編輯,并不能對任何下載內(nèi)容負(fù)責(zé)。
- 6. 下載文件中如有侵權(quán)或不適當(dāng)內(nèi)容,請與我們聯(lián)系,我們立即糾正。
- 7. 本站不保證下載資源的準(zhǔn)確性、安全性和完整性, 同時(shí)也不承擔(dān)用戶因使用這些下載資源對自己和他人造成任何形式的傷害或損失。
最新文檔
- 照明器具制造中的品質(zhì)控制與檢測考核試卷
- 2024年度廣西壯族自治區(qū)國家保安員資格考試通關(guān)題庫(附帶答案)
- 2024年適用二手房買賣協(xié)議細(xì)則版B版
- 人教版數(shù)學(xué)七年級上冊期末復(fù)習(xí)測試題
- 2024年門窗安裝工程進(jìn)度報(bào)告合同
- 藥學(xué)實(shí)習(xí)報(bào)告致謝
- DB5133T 60-2021 馬鈴薯-玉米-大白菜套種栽培技術(shù)規(guī)程
- 2025年焙烤食品項(xiàng)目建議書
- 鋼支撐施工現(xiàn)場安全防護(hù)方案
- 2025版建筑合伙人合作協(xié)議書(含施工安全及環(huán)保)3篇
- 人力資源規(guī)劃
- 《北京大學(xué)介紹》課件
- 夜泊牛渚懷古
- 關(guān)于家長與學(xué)生評議教師制度
- 《大學(xué)生職業(yè)生涯規(guī)劃與就業(yè)指導(dǎo)》教學(xué)教案
- 醫(yī)藥企業(yè)研發(fā)人員考核制度
- 26化學(xué)物的致突變、致癌變及致畸作用
- 鍋爐煮爐報(bào)告完
- 小學(xué)備、講、批、輔、考考評細(xì)則(修訂)
- 康熙字典漢字大全及字義解釋(按筆畫分類)
- 理想城天然氣置換實(shí)施方案
評論
0/150
提交評論