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阅读下面的短文文章中有5处空白文章后面有6组文字请根据文章的内容选择5组文字将其分别放回文章原有位置
? ?阅读下面的短文文章中有5处空白文章后面有6组文字请根据文章的内容选择5组文字将其分别放回文章
? ?阅读下面的短文文章中有5处空白文章后面有6组文字请根据文章的内容选择5组文字将其分别放回文章
阅读下面的短文文章中有5处空白文章后面有6组文字请根据文章的内容选择5组文字将其分别放回文章原有位置
阅读下面的短文文章有5处空白文章后面有6组文字请根据文章的内容选择5组文字将其分别放回文章原有位置以
? ?阅读下面的短文文章中有5处空白文章后面有6组文字请根据文章的内容选择5组文字将其分别放回文章
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阅读下面的短文文章有5处空白文章后面有6组文字请根据文章的内容选择5组文字将其分别放回文章原有位置以
阅读下面的短文文章中有5处空白文章后面有6组文字请根据文章的内容选择5组文字将其分别放回文章原有位置
阅读下面的短文文章中有5处空白文章后面有6组文字请根据文章的内容选择5组文字将其分别放回文章原有位置
? ?阅读下面的短文文章中有5处空白文章后面有6组文字请根据文章的内容选择5组文字将其分别放回文章
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{{*HTML*}}{{B}}第三篇{{/B}} {{B}}??????? ??????????? ??????GlobalWarming{{/B}}??At theKyotoconferenceonglobalwarminginDecember1997itbecameabundantly clearhowcomplexithasbecometoworkoutinternationalagreementsrelatingto theenvironmentbecauseofeconomicconcernsuniquetoeachcountry.Itisno longerenoughtotrytoforbidcertainactivitiesortoreduceemissionsof certainsubstances.Theglobalchallengesoftheinterlinkbetweenthe environmentanddevelopmentincreasinglybringustothecoreoftheeconomic lifeofstates.Duringthelate1980swewereablethroughinternational agreementstomakedeepcutsinemissionsharmfultotheozonelayerThese reductionsweremadepossiblebecausesubstitutionshadbeenfoundformanyof theharmfulchemicalsandmoreimportantbecausetheharmfulsubstancescould bereplacedwithoutnegativeeffectsonemploymentandtheeconomiesof states.??Althoughthethreatofglobalwarminghasbeenknownto theworldfordecadesandallcountriesandleadersagreethatweneedtodeal withtheproblemwealsoknowthattheeffectsofmeasuresespeciallyharsh measurestakeninsomecountrieswouldbenullified抵消ifotherscountriesdo notcontroltheiremissions.WhereastheUNteamonclimatechangehasfound thattheemissionsofcarbondioxidewouldhavetobecutgloballyby60%to stabilizethecontentofCO2intheatmospherethispathisnot feasibleforseveralreasons.Suchdeepcutswouldcauseabreakdownofthe worldeconomy.Importantandpopulous人口众多的low—ormedium-incomecountriesare notyetwillingtoundertakelegalcommitmentsabouttheirenergyuses.In additionthestateofworldtechnologywouldnotyetpermitustomakesucha bigleap.??Wemusthoweverfindasolutiontothethreatof globalwarmingearlyinthe21stcentury.Suchacommitmentwouldrequirea degreeofsharedvisionandcommonresponsibilitiesnewtohumanity.Success liesintheforceofimaginationsinimaginingwhatwouldhappenifwefailto act.Althoughmanylivingincoldregionswouldwelcometheglobal-warming effectofawarmersummerfewwouldcheerthearrivalofthesubsequent diseasesespeciallywheretherehadbeennone.Inthepassagetheauthorimpliesthat______.
{{*HTML*}}? ?阅读下面的短文文章中有5处空白文章后面有6组文字请根据文章的内容选择5组文字将其分别放回文章原有位置以恢复文章原貌 ?????????? ????????{{B}}YouNeed Courage!{{/B}}??ShortlyafterIbeganacareerinbusinessI learnedthatCarlWeatheruppresidentofPepsiCo百事可乐公司wasspeakingatthe UniversityofColorado.Itrackeddownthepersonhandlinghisscheduleand managedtogetmyselfanappointment.{{U}}?46?{{/U}}.? ?SothereIwassittingoutsidetheuniversity’sauditoriumwaitingfor thepresidentofPepsiCo.Icouldhearhimtalkingtothestudents..and talkingandtalking.{{U}}?47?{{/U}}Hewasnowfiveminutesover whichdroppedmytimewithhimdownto10minutes.Decisiontime.? ?Iwroteanoteonthebackofmybusinesscardremindinghimthathehad ameeting.YouhaveameetingwithJeffHoyeat2:30pm.Itookadeepbreath pushedopenthedoorsoftheauditoriumandwalkedstraightupthemiddleaisle 过道towardhimashetalked.Mr.Weatherupstopped.{{U}}?48?{{/U}} JustbeforeIreachedthedoorIheardhimtellthegroupthatbewasrunning late.Hethankedthemfortheirattentionwishedthemluckandwalkedoutto whereIwasnowsittingholdingmybreath.??{{U}}?49 ?{{/U}}Hespentthenext30minutesofferingmehistimesomewonderful storiesthatIstilluseandaninvitationtovisithimandhisgroupinNew York.ButwhathegavemethatIvaluethemostwastheencouragementto continuetodoasIhaddone.{{U}}?50?{{/U}}Whenthingsneedto happenyoueitherhavethenervetoactoryoudon’t.A.Ibeganbreathing againandwegrabbed霸占anofficerightthereatschoolandclosedthe door.B.AsIsatlisteningtohimIknewthatIcouldtrusthimandthat hedeservedeverybitofloyaltyIcouldgivetohim.C.Ibecamealarmed: histalkwasn’tendingwhenitshouldhave.D.Hesaidthatittooknervefor metointerrupthimandthatnervewasthekeytosuccessinthebusiness world.E.Iwastoldhoweverthathewasonatightscheduleandonlyhad 15minutesavailableafterhistalktothebusinessclass.F.Ihandedhim thecardthenIturnedandwalkedoutthewayIcame.
{{*HTML*}}? ?阅读下面这篇短文短文后有2项测试任务1第23～26题要求从所给的6个选项中为第2—5段每段选择1个正确的小标题2第27～30题要求从所给的6个选项中选择4个正确选项分别完成每个句子 ?????????? ??????????? ??{{B}}AdultEducation{{/B}}??1.Voluntarylearningin organizedcoursesbymaturemenandwomeniscalledadulteducation.Such educationisofferedtomakepeopleabletoenlargeandinterprettheir experienceasadults.Adultsmaywanttostudysomething*whichtheymissedin earlierschoolinggetnewskillsorjobtrainingfindoutaboutnew technologicaldevelopmentsseekbetterself-understandingordevelopnew talentsandskills.??2.Thiskindofeducationmaybeintheform ofself-studywithproperguidancethroughtheuseoflibrariescorrespondence coursesorbroadcasting.Itmayalsobeacquiredcollectivelyinschoolsand collegesstudygroupsworkshopsclubsandprofessional associations.??3.Modernadulteducationforlargenumbersof peoplestartedinthe18thand19thcenturieswiththeriseoftheIndustrial Revolution.Greateconomicandsocialchangesweretakingplace:peoplewere movingfromruralareastocitiesnewtypesofworkwerebeingcreatedinan expandingfactorysystem.Theseandotherfactorsproducedaneedforfurther educationandre-educationofadults.??4.Theearliestprograms oforganizedadulteducationaroseinGreatBritaininthe1790swiththe foundingofanadultschoolinNottinghamandamechanics’instituteinGlasgow. TheearliestadulteducationinstitutionintheUnitedStateswasfoundedby BenjaminFranklinandsomefriendsinPhiladelphiain1727.??5. Peoplerecognizethatcontinuedlearningisnecessaryformostformsof employmenttoday.Forexamplepartsoftheadultpopulationinmanycountries finditnecessarytotakepartinretrainingprogramsatworkoreventolearn completelynewjobs.Adulteducationprogramsarespringingupconstantlyto meettheseandotherneeds.Paragraph2_______
{{*HTML*}}? 下面有3篇短文每篇短文后有5道题每题后面有4个选项请仔细阅读短文并根据短文回答其后面的问题从4个选项中选择1个最佳答案{{B}}第一篇{{/B}} {{B}}??????? ??????????? ???????SQ3R{{/B}}??A ProvenmethodforeffectivetextbookreadingistheSQ3Rmethoddevelopedby FrancisRobinson.ThefirststepistosurveytheSstepthechapterby readingthetitleintroductionsectionheadingssummaryandbystudyingany graphstablesillustrationsorcharts.Thepurposeofthisstepistogetan overviewofthechaptersothatyouwillknowbeforeyoureadwhatitwillbe about.InthesecondsteptheQstepforeachsectionyouaskyourself questionssuchasWhatdoIalreadyknowaboutthistopic?andWhatdo1want toknow?Inthisstepyoualsotakethesectionheadingandturnitintoa question.Thisstepgivesyouapurposeforreadingthesection.Thethirdstep thefirstofthe3R’sistoreadtofindtheanswertoyourquestions.Thenat theendofeachsectionbeforegoingontothenextsectionyourecitethe secondofthe3R’stheanswerstothequestionsthatyouformedinthequestion step.Whenyoureciteyoushouldsaytheinformationyouwanttolearnoutloud inyourownwords.Thefifthstepisdoneafteryouhavecompletedstep23 and4foreachsection.Youreviewthelastofthe3R’stheentirechapter. Thereviewisdonemuchasthesurveywasinthefirststep.Asyoureviewhold amentalconversationwithyourselfasyourecitetheinformationyouselected asimportanttolearn.Thementalconversationcouldtaketheformofaskingand answeringthequestionsformedfromtheheadingsorreadingthesummarywhich liststhemainideasinthechapterandtryingtofillinthedetailsforeach mainidea.Accordingtothepassagethefirststephelpsthereaders_______.
The{{U}}contest{{/U}}betweenthetwoboxerswasalwaysboundtobedifficult.
{{*HTML*}}? ?阅读下面这篇短文短文后有2项测试任务1第23～26题要求从所给的6个选项中为第2—5段每段选择1个正确的小标题2第27～30题要求从所给的6个选项中选择4个正确选项分别完成每个句子 ?????????? ??????????? ??{{B}}AdultEducation{{/B}}??1.Voluntarylearningin organizedcoursesbymaturemenandwomeniscalledadulteducation.Such educationisofferedtomakepeopleabletoenlargeandinterprettheir experienceasadults.Adultsmaywanttostudysomething*whichtheymissedin earlierschoolinggetnewskillsorjobtrainingfindoutaboutnew technologicaldevelopmentsseekbetterself-understandingordevelopnew talentsandskills.??2.Thiskindofeducationmaybeintheform ofself-studywithproperguidancethroughtheuseoflibrariescorrespondence coursesorbroadcasting.Itmayalsobeacquiredcollectivelyinschoolsand collegesstudygroupsworkshopsclubsandprofessional associations.??3.Modernadulteducationforlargenumbersof peoplestartedinthe18thand19thcenturieswiththeriseoftheIndustrial Revolution.Greateconomicandsocialchangesweretakingplace:peoplewere movingfromruralareastocitiesnewtypesofworkwerebeingcreatedinan expandingfactorysystem.Theseandotherfactorsproducedaneedforfurther educationandre-educationofadults.??4.Theearliestprograms oforganizedadulteducationaroseinGreatBritaininthe1790swiththe foundingofanadultschoolinNottinghamandamechanics’instituteinGlasgow. TheearliestadulteducationinstitutionintheUnitedStateswasfoundedby BenjaminFranklinandsomefriendsinPhiladelphiain1727.??5. Peoplerecognizethatcontinuedlearningisnecessaryformostformsof employmenttoday.Forexamplepartsoftheadultpopulationinmanycountries finditnecessarytotakepartinretrainingprogramsatworkoreventolearn completelynewjobs.Adulteducationprogramsarespringingupconstantlyto meettheseandotherneeds.Paragraph4_______
Withadequatesupportand{{U}}insight{{/U}}allteacherscanbeactiveparticipantsinexcellentprofessional?development.
{{*HTML*}}{{B}}第二篇{{/B}} {{B}}??????? ??????????? ???????LateralThinking{{/B}}? ?Lateralthinking迂回思维firstdescribedbyEdwarddeBonoin1967is justafewyearsolderthanEdward’sson.YoumightimaginethatCasparwas raisedtobeanadventurousthinkerbutdeBononamewassofamousCasper’s parentsworriedthatanytimehewouldsaysomethingbrightatschoolhis teachersmightsnapWheredoyougetthatideafrom???Wehad tobecarefulandnotoverdoitEdwardadmits.NowCasperisatOxford—— whichoncelookedunlikelybecauseheisalsoslightlydyslexic通读困难.Infact whenhewasapplyingtoOxfordnoneofhisschoolteachersthoughthehada chance.Sothenwedidseveralthinkingsessionshisfathersaysusingmy techniquesandwhenhewentupfortheexamhedidextremelywell.Soon afterEdwarddeBonodecidedtowritehislatestbookTeachYourChildrenHow toThinkinwhichhetransformsthethinkingskillshedevelopedfor brain-stormingbusinessmenintoinformalexercisesforparentsandchildrento share.??Thinkingistraditionallyregardedassomethingexecuted inalogicalsequenceandeverybodyknowsthatchildrenaren’tverylogical.So isn’titanuphillbattletryingtoteachthemtothink?YouknowEdwardde Bonosaysifyouexaminepeople’sthinkingitisquiteunusualtofindfaults oflogic.Butthefaultsofperceptionarehuge!Oftenwethinkineffectively becausewetaketoolimitedaview.??TeachYourChildHowto Thinkofferslessonsinperceptionimprovementofclearlyseeingthe implicationsofsomethingyouaresayingandofexploringthe alternatives.CaspersucceededinapplyingtoOxfordbecause______.
Itwas{{U}}anexceptionally{{/U}}hotdayforthetimeofyear.
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ??????{{B}}InternationalTrade{{/B}}? ?SincetheendofWorldWarIIinternationaltradehasdeveloped dramatically.Allcountriesinthemodernworldjoininworldwidetradethrough whichvarioussortsofmerchandiseand{{U}}?51?{{/U}}materialsarc exportedin{{U}}?52?{{/U}}forforeigncurrencywhichmeansincome wealthfrom{{U}}?53?{{/U}}andjobopportunityathomeandinthe meantimeforeigngoodsareimportedtoprovideconsumerswith{{U}}?54 ?{{/U}}andwelcomemerchandise.Todayeconomicinterdependenceamong countriesisso{{U}}?55?{{/U}}thatnocountrycancloseitsdoorsto theoutsideworldandthemoreprosperousthenationaleconomythemore developedtheforeigntrade.Economicglobalizationisnowa{{U}}?56 ?{{/U}}intheworld.??Butinthepastwhenoldandnew colonialismruledtheworldtherewasnofreeandfairtradeatall.Powers {{U}}?57?{{/U}}theBritishempiretheUnitedStatesRussiaJapan dividedtheworldintotheirspheresofinfluence—theircoloniesor dependencieswheretheirbusinessmen{{U}}?58?{{/U}}theirmerchandise athighpricesandbought{{U}}?59?{{/U}}rawmaterialsandlaborat lowprices.{{U}}?60?{{/U}}ofwealthflowedtothesepowerswhichthen grewprosperous{{U}}?61?{{/U}}thecoloniesweredriveninto destitution贫困.Thenationaleconomyofcolonieswasinnatelydefective.Their industriescouldnotsurvivetheoverwhelming{{U}}?62?{{/U}}of importsfromthepowers.Theirmonotonousnationaleconomy{{U}}?63 ?{{/U}}inproductionofoneortwoagriculturalcropsor{{U}}?64 ?{{/U}}productsormineralstobesoldininternationalmarketfor exampleorangeandsugarcaneinCubabananaandcoffeeinSouth-Americacoal inPolandall{{U}}?65?{{/U}}tosupply-demandrelationinworld marketundercontrolofthepowers.Eventheircustomsweregovernedby officialsfromthepowerswhoseexportedgoodsthuscouldenterthecolonies nearlyduty-free.Itwasafterthecollapseofcolonialistsystemalloverthe worldthatfreeandfairinternationaltradeatleasttheoreticallycouldbe possible.
{{*HTML*}}? ?阅读下面的短文文章中有5处空白文章后面有6组文字请根据文章的内容选择5组文字将其分别放回文章原有位置以恢复文章原貌 ?????????? ????????{{B}}YouNeed Courage!{{/B}}??ShortlyafterIbeganacareerinbusinessI learnedthatCarlWeatheruppresidentofPepsiCo百事可乐公司wasspeakingatthe UniversityofColorado.Itrackeddownthepersonhandlinghisscheduleand managedtogetmyselfanappointment.{{U}}?46?{{/U}}.? ?SothereIwassittingoutsidetheuniversity’sauditoriumwaitingfor thepresidentofPepsiCo.Icouldhearhimtalkingtothestudents..and talkingandtalking.{{U}}?47?{{/U}}Hewasnowfiveminutesover whichdroppedmytimewithhimdownto10minutes.Decisiontime.? ?Iwroteanoteonthebackofmybusinesscardremindinghimthathehad ameeting.YouhaveameetingwithJeffHoyeat2:30pm.Itookadeepbreath pushedopenthedoorsoftheauditoriumandwalkedstraightupthemiddleaisle 过道towardhimashetalked.Mr.Weatherupstopped.{{U}}?48?{{/U}} JustbeforeIreachedthedoorIheardhimtellthegroupthatbewasrunning late.Hethankedthemfortheirattentionwishedthemluckandwalkedoutto whereIwasnowsittingholdingmybreath.??{{U}}?49 ?{{/U}}Hespentthenext30minutesofferingmehistimesomewonderful storiesthatIstilluseandaninvitationtovisithimandhisgroupinNew York.ButwhathegavemethatIvaluethemostwastheencouragementto continuetodoasIhaddone.{{U}}?50?{{/U}}Whenthingsneedto happenyoueitherhavethenervetoactoryoudon’t.A.Ibeganbreathing againandwegrabbed霸占anofficerightthereatschoolandclosedthe door.B.AsIsatlisteningtohimIknewthatIcouldtrusthimandthat hedeservedeverybitofloyaltyIcouldgivetohim.C.Ibecamealarmed: histalkwasn’tendingwhenitshouldhave.D.Hesaidthatittooknervefor metointerrupthimandthatnervewasthekeytosuccessinthebusiness world.E.Iwastoldhoweverthathewasonatightscheduleandonlyhad 15minutesavailableafterhistalktothebusinessclass.F.Ihandedhim thecardthenIturnedandwalkedoutthewayIcame.
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ??????{{B}}InternationalTrade{{/B}}? ?SincetheendofWorldWarIIinternationaltradehasdeveloped dramatically.Allcountriesinthemodernworldjoininworldwidetradethrough whichvarioussortsofmerchandiseand{{U}}?51?{{/U}}materialsarc exportedin{{U}}?52?{{/U}}forforeigncurrencywhichmeansincome wealthfrom{{U}}?53?{{/U}}andjobopportunityathomeandinthe meantimeforeigngoodsareimportedtoprovideconsumerswith{{U}}?54 ?{{/U}}andwelcomemerchandise.Todayeconomicinterdependenceamong countriesisso{{U}}?55?{{/U}}thatnocountrycancloseitsdoorsto theoutsideworldandthemoreprosperousthenationaleconomythemore developedtheforeigntrade.Economicglobalizationisnowa{{U}}?56 ?{{/U}}intheworld.??Butinthepastwhenoldandnew colonialismruledtheworldtherewasnofreeandfairtradeatall.Powers {{U}}?57?{{/U}}theBritishempiretheUnitedStatesRussiaJapan dividedtheworldintotheirspheresofinfluence—theircoloniesor dependencieswheretheirbusinessmen{{U}}?58?{{/U}}theirmerchandise athighpricesandbought{{U}}?59?{{/U}}rawmaterialsandlaborat lowprices.{{U}}?60?{{/U}}ofwealthflowedtothesepowerswhichthen grewprosperous{{U}}?61?{{/U}}thecoloniesweredriveninto destitution贫困.Thenationaleconomyofcolonieswasinnatelydefective.Their industriescouldnotsurvivetheoverwhelming{{U}}?62?{{/U}}of importsfromthepowers.Theirmonotonousnationaleconomy{{U}}?63 ?{{/U}}inproductionofoneortwoagriculturalcropsor{{U}}?64 ?{{/U}}productsormineralstobesoldininternationalmarketfor exampleorangeandsugarcaneinCubabananaandcoffeeinSouth-Americacoal inPolandall{{U}}?65?{{/U}}tosupply-demandrelationinworld marketundercontrolofthepowers.Eventheircustomsweregovernedby officialsfromthepowerswhoseexportedgoodsthuscouldenterthecolonies nearlyduty-free.Itwasafterthecollapseofcolonialistsystemalloverthe worldthatfreeandfairinternationaltradeatleasttheoreticallycouldbe possible.
{{*HTML*}}{{B}}第三篇{{/B}} {{B}}??????? ??????????? ??????GlobalWarming{{/B}}??At theKyotoconferenceonglobalwarminginDecember1997itbecameabundantly clearhowcomplexithasbecometoworkoutinternationalagreementsrelatingto theenvironmentbecauseofeconomicconcernsuniquetoeachcountry.Itisno longerenoughtotrytoforbidcertainactivitiesortoreduceemissionsof certainsubstances.Theglobalchallengesoftheinterlinkbetweenthe environmentanddevelopmentincreasinglybringustothecoreoftheeconomic lifeofstates.Duringthelate1980swewereablethroughinternational agreementstomakedeepcutsinemissionsharmfultotheozonelayerThese reductionsweremadepossiblebecausesubstitutionshadbeenfoundformanyof theharmfulchemicalsandmoreimportantbecausetheharmfulsubstancescould bereplacedwithoutnegativeeffectsonemploymentandtheeconomiesof states.??Althoughthethreatofglobalwarminghasbeenknownto theworldfordecadesandallcountriesandleadersagreethatweneedtodeal withtheproblemwealsoknowthattheeffectsofmeasuresespeciallyharsh measurestakeninsomecountrieswouldbenullified抵消ifotherscountriesdo notcontroltheiremissions.WhereastheUNteamonclimatechangehasfound thattheemissionsofcarbondioxidewouldhavetobecutgloballyby60%to stabilizethecontentofCO2intheatmospherethispathisnot feasibleforseveralreasons.Suchdeepcutswouldcauseabreakdownofthe worldeconomy.Importantandpopulous人口众多的low—ormedium-incomecountriesare notyetwillingtoundertakelegalcommitmentsabouttheirenergyuses.In additionthestateofworldtechnologywouldnotyetpermitustomakesucha bigleap.??Wemusthoweverfindasolutiontothethreatof globalwarmingearlyinthe21stcentury.Suchacommitmentwouldrequirea degreeofsharedvisionandcommonresponsibilitiesnewtohumanity.Success liesintheforceofimaginationsinimaginingwhatwouldhappenifwefailto act.Althoughmanylivingincoldregionswouldwelcometheglobal-warming effectofawarmersummerfewwouldcheerthearrivalofthesubsequent diseasesespeciallywheretherehadbeennone.Whatshouldallcountriesdotohelpsolvetheproblemofglobalwarming?_______
{{*HTML*}}{{B}}第三篇{{/B}} {{B}}??????? ??????????? ??????GlobalWarming{{/B}}??At theKyotoconferenceonglobalwarminginDecember1997itbecameabundantly clearhowcomplexithasbecometoworkoutinternationalagreementsrelatingto theenvironmentbecauseofeconomicconcernsuniquetoeachcountry.Itisno longerenoughtotrytoforbidcertainactivitiesortoreduceemissionsof certainsubstances.Theglobalchallengesoftheinterlinkbetweenthe environmentanddevelopmentincreasinglybringustothecoreoftheeconomic lifeofstates.Duringthelate1980swewereablethroughinternational agreementstomakedeepcutsinemissionsharmfultotheozonelayerThese reductionsweremadepossiblebecausesubstitutionshadbeenfoundformanyof theharmfulchemicalsandmoreimportantbecausetheharmfulsubstancescould bereplacedwithoutnegativeeffectsonemploymentandtheeconomiesof states.??Althoughthethreatofglobalwarminghasbeenknownto theworldfordecadesandallcountriesandleadersagreethatweneedtodeal withtheproblemwealsoknowthattheeffectsofmeasuresespeciallyharsh measurestakeninsomecountrieswouldbenullified抵消ifotherscountriesdo notcontroltheiremissions.WhereastheUNteamonclimatechangehasfound thattheemissionsofcarbondioxidewouldhavetobecutgloballyby60%to stabilizethecontentofCO2intheatmospherethispathisnot feasibleforseveralreasons.Suchdeepcutswouldcauseabreakdownofthe worldeconomy.Importantandpopulous人口众多的low—ormedium-incomecountriesare notyetwillingtoundertakelegalcommitmentsabouttheirenergyuses.In additionthestateofworldtechnologywouldnotyetpermitustomakesucha bigleap.??Wemusthoweverfindasolutiontothethreatof globalwarmingearlyinthe21stcentury.Suchacommitmentwouldrequirea degreeofsharedvisionandcommonresponsibilitiesnewtohumanity.Success liesintheforceofimaginationsinimaginingwhatwouldhappenifwefailto act.Althoughmanylivingincoldregionswouldwelcometheglobal-warming effectofawarmersummerfewwouldcheerthearrivalofthesubsequent diseasesespeciallywheretherehadbeennone.Themainpurposeofthispassageisto______.
{{*HTML*}}? 下面有3篇短文每篇短文后有5道题每题后面有4个选项请仔细阅读短文并根据短文回答其后面的问题从4个选项中选择1个最佳答案{{B}}第一篇{{/B}} {{B}}??????? ??????????? ???????SQ3R{{/B}}??A ProvenmethodforeffectivetextbookreadingistheSQ3Rmethoddevelopedby FrancisRobinson.ThefirststepistosurveytheSstepthechapterby readingthetitleintroductionsectionheadingssummaryandbystudyingany graphstablesillustrationsorcharts.Thepurposeofthisstepistogetan overviewofthechaptersothatyouwillknowbeforeyoureadwhatitwillbe about.InthesecondsteptheQstepforeachsectionyouaskyourself questionssuchasWhatdoIalreadyknowaboutthistopic?andWhatdo1want toknow?Inthisstepyoualsotakethesectionheadingandturnitintoa question.Thisstepgivesyouapurposeforreadingthesection.Thethirdstep thefirstofthe3R’sistoreadtofindtheanswertoyourquestions.Thenat theendofeachsectionbeforegoingontothenextsectionyourecitethe secondofthe3R’stheanswerstothequestionsthatyouformedinthequestion step.Whenyoureciteyoushouldsaytheinformationyouwanttolearnoutloud inyourownwords.Thefifthstepisdoneafteryouhavecompletedstep23 and4foreachsection.Youreviewthelastofthe3R’stheentirechapter. Thereviewisdonemuchasthesurveywasinthefirststep.Asyoureviewhold amentalconversationwithyourselfasyourecitetheinformationyouselected asimportanttolearn.Thementalconversationcouldtaketheformofaskingand answeringthequestionsformedfromtheheadingsorreadingthesummarywhich liststhemainideasinthechapterandtryingtofillinthedetailsforeach mainidea.ThepassageimpliesthattheSQ3Rmethod_______.
{{*HTML*}}? ?阅读下面这篇短文短文后有2项测试任务1第23～26题要求从所给的6个选项中为第2—5段每段选择1个正确的小标题2第27～30题要求从所给的6个选项中选择4个正确选项分别完成每个句子 ?????????? ??????????? ??{{B}}AdultEducation{{/B}}??1.Voluntarylearningin organizedcoursesbymaturemenandwomeniscalledadulteducation.Such educationisofferedtomakepeopleabletoenlargeandinterprettheir experienceasadults.Adultsmaywanttostudysomething*whichtheymissedin earlierschoolinggetnewskillsorjobtrainingfindoutaboutnew technologicaldevelopmentsseekbetterself-understandingordevelopnew talentsandskills.??2.Thiskindofeducationmaybeintheform ofself-studywithproperguidancethroughtheuseoflibrariescorrespondence coursesorbroadcasting.Itmayalsobeacquiredcollectivelyinschoolsand collegesstudygroupsworkshopsclubsandprofessional associations.??3.Modernadulteducationforlargenumbersof peoplestartedinthe18thand19thcenturieswiththeriseoftheIndustrial Revolution.Greateconomicandsocialchangesweretakingplace:peoplewere movingfromruralareastocitiesnewtypesofworkwerebeingcreatedinan expandingfactorysystem.Theseandotherfactorsproducedaneedforfurther educationandre-educationofadults.??4.Theearliestprograms oforganizedadulteducationaroseinGreatBritaininthe1790swiththe foundingofanadultschoolinNottinghamandamechanics’instituteinGlasgow. TheearliestadulteducationinstitutionintheUnitedStateswasfoundedby BenjaminFranklinandsomefriendsinPhiladelphiain1727.??5. Peoplerecognizethatcontinuedlearningisnecessaryformostformsof employmenttoday.Forexamplepartsoftheadultpopulationinmanycountries finditnecessarytotakepartinretrainingprogramsatworkoreventolearn completelynewjobs.Adulteducationprogramsarespringingupconstantlyto meettheseandotherneeds.Someadultswanttolearn______.
{{*HTML*}}{{B}}第二篇{{/B}} {{B}}??????? ??????????? ???????LateralThinking{{/B}}? ?Lateralthinking迂回思维firstdescribedbyEdwarddeBonoin1967is justafewyearsolderthanEdward’sson.YoumightimaginethatCasparwas raisedtobeanadventurousthinkerbutdeBononamewassofamousCasper’s parentsworriedthatanytimehewouldsaysomethingbrightatschoolhis teachersmightsnapWheredoyougetthatideafrom???Wehad tobecarefulandnotoverdoitEdwardadmits.NowCasperisatOxford—— whichoncelookedunlikelybecauseheisalsoslightlydyslexic通读困难.Infact whenhewasapplyingtoOxfordnoneofhisschoolteachersthoughthehada chance.Sothenwedidseveralthinkingsessionshisfathersaysusingmy techniquesandwhenhewentupfortheexamhedidextremelywell.Soon afterEdwarddeBonodecidedtowritehislatestbookTeachYourChildrenHow toThinkinwhichhetransformsthethinkingskillshedevelopedfor brain-stormingbusinessmenintoinformalexercisesforparentsandchildrento share.??Thinkingistraditionallyregardedassomethingexecuted inalogicalsequenceandeverybodyknowsthatchildrenaren’tverylogical.So isn’titanuphillbattletryingtoteachthemtothink?YouknowEdwardde Bonosaysifyouexaminepeople’sthinkingitisquiteunusualtofindfaults oflogic.Butthefaultsofperceptionarehuge!Oftenwethinkineffectively becausewetaketoolimitedaview.??TeachYourChildHowto Thinkofferslessonsinperceptionimprovementofclearlyseeingthe implicationsofsomethingyouaresayingandofexploringthe alternatives.AccordingtoParagraph3whichofthefollowingstatementsexpressesEdwarddeBono’sview?______.
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ??????{{B}}InternationalTrade{{/B}}? ?SincetheendofWorldWarIIinternationaltradehasdeveloped dramatically.Allcountriesinthemodernworldjoininworldwidetradethrough whichvarioussortsofmerchandiseand{{U}}?51?{{/U}}materialsarc exportedin{{U}}?52?{{/U}}forforeigncurrencywhichmeansincome wealthfrom{{U}}?53?{{/U}}andjobopportunityathomeandinthe meantimeforeigngoodsareimportedtoprovideconsumerswith{{U}}?54 ?{{/U}}andwelcomemerchandise.Todayeconomicinterdependenceamong countriesisso{{U}}?55?{{/U}}thatnocountrycancloseitsdoorsto theoutsideworldandthemoreprosperousthenationaleconomythemore developedtheforeigntrade.Economicglobalizationisnowa{{U}}?56 ?{{/U}}intheworld.??Butinthepastwhenoldandnew colonialismruledtheworldtherewasnofreeandfairtradeatall.Powers {{U}}?57?{{/U}}theBritishempiretheUnitedStatesRussiaJapan dividedtheworldintotheirspheresofinfluence—theircoloniesor dependencieswheretheirbusinessmen{{U}}?58?{{/U}}theirmerchandise athighpricesandbought{{U}}?59?{{/U}}rawmaterialsandlaborat lowprices.{{U}}?60?{{/U}}ofwealthflowedtothesepowerswhichthen grewprosperous{{U}}?61?{{/U}}thecoloniesweredriveninto destitution贫困.Thenationaleconomyofcolonieswasinnatelydefective.Their industriescouldnotsurvivetheoverwhelming{{U}}?62?{{/U}}of importsfromthepowers.Theirmonotonousnationaleconomy{{U}}?63 ?{{/U}}inproductionofoneortwoagriculturalcropsor{{U}}?64 ?{{/U}}productsormineralstobesoldininternationalmarketfor exampleorangeandsugarcaneinCubabananaandcoffeeinSouth-Americacoal inPolandall{{U}}?65?{{/U}}tosupply-demandrelationinworld marketundercontrolofthepowers.Eventheircustomsweregovernedby officialsfromthepowerswhoseexportedgoodsthuscouldenterthecolonies nearlyduty-free.Itwasafterthecollapseofcolonialistsystemalloverthe worldthatfreeandfairinternationaltradeatleasttheoreticallycouldbe possible.
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ??????{{B}}InternationalTrade{{/B}}? ?SincetheendofWorldWarIIinternationaltradehasdeveloped dramatically.Allcountriesinthemodernworldjoininworldwidetradethrough whichvarioussortsofmerchandiseand{{U}}?51?{{/U}}materialsarc exportedin{{U}}?52?{{/U}}forforeigncurrencywhichmeansincome wealthfrom{{U}}?53?{{/U}}andjobopportunityathomeandinthe meantimeforeigngoodsareimportedtoprovideconsumerswith{{U}}?54 ?{{/U}}andwelcomemerchandise.Todayeconomicinterdependenceamong countriesisso{{U}}?55?{{/U}}thatnocountrycancloseitsdoorsto theoutsideworldandthemoreprosperousthenationaleconomythemore developedtheforeigntrade.Economicglobalizationisnowa{{U}}?56 ?{{/U}}intheworld.??Butinthepastwhenoldandnew colonialismruledtheworldtherewasnofreeandfairtradeatall.Powers {{U}}?57?{{/U}}theBritishempiretheUnitedStatesRussiaJapan dividedtheworldintotheirspheresofinfluence—theircoloniesor dependencieswheretheirbusinessmen{{U}}?58?{{/U}}theirmerchandise athighpricesandbought{{U}}?59?{{/U}}rawmaterialsandlaborat lowprices.{{U}}?60?{{/U}}ofwealthflowedtothesepowerswhichthen grewprosperous{{U}}?61?{{/U}}thecoloniesweredriveninto destitution贫困.Thenationaleconomyofcolonieswasinnatelydefective.Their industriescouldnotsurvivetheoverwhelming{{U}}?62?{{/U}}of importsfromthepowers.Theirmonotonousnationaleconomy{{U}}?63 ?{{/U}}inproductionofoneortwoagriculturalcropsor{{U}}?64 ?{{/U}}productsormineralstobesoldininternationalmarketfor exampleorangeandsugarcaneinCubabananaandcoffeeinSouth-Americacoal inPolandall{{U}}?65?{{/U}}tosupply-demandrelationinworld marketundercontrolofthepowers.Eventheircustomsweregovernedby officialsfromthepowerswhoseexportedgoodsthuscouldenterthecolonies nearlyduty-free.Itwasafterthecollapseofcolonialistsystemalloverthe worldthatfreeandfairinternationaltradeatleasttheoreticallycouldbe possible.
{{*HTML*}}? 下面有3篇短文每篇短文后有5道题每题后面有4个选项请仔细阅读短文并根据短文回答其后面的问题从4个选项中选择1个最佳答案{{B}}第一篇{{/B}} {{B}}??????? ??????????? ???????SQ3R{{/B}}??A ProvenmethodforeffectivetextbookreadingistheSQ3Rmethoddevelopedby FrancisRobinson.ThefirststepistosurveytheSstepthechapterby readingthetitleintroductionsectionheadingssummaryandbystudyingany graphstablesillustrationsorcharts.Thepurposeofthisstepistogetan overviewofthechaptersothatyouwillknowbeforeyoureadwhatitwillbe about.InthesecondsteptheQstepforeachsectionyouaskyourself questionssuchasWhatdoIalreadyknowaboutthistopic?andWhatdo1want toknow?Inthisstepyoualsotakethesectionheadingandturnitintoa question.Thisstepgivesyouapurposeforreadingthesection.Thethirdstep thefirstofthe3R’sistoreadtofindtheanswertoyourquestions.Thenat theendofeachsectionbeforegoingontothenextsectionyourecitethe secondofthe3R’stheanswerstothequestionsthatyouformedinthequestion step.Whenyoureciteyoushouldsaytheinformationyouwanttolearnoutloud inyourownwords.Thefifthstepisdoneafteryouhavecompletedstep23 and4foreachsection.Youreviewthelastofthe3R’stheentirechapter. Thereviewisdonemuchasthesurveywasinthefirststep.Asyoureviewhold amentalconversationwithyourselfasyourecitetheinformationyouselected asimportanttolearn.Thementalconversationcouldtaketheformofaskingand answeringthequestionsformedfromtheheadingsorreadingthesummarywhich liststhemainideasinthechapterandtryingtofillinthedetailsforeach mainidea.WhichofthefollowingstatementsisTRUE?_______
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ??????{{B}}InternationalTrade{{/B}}? ?SincetheendofWorldWarIIinternationaltradehasdeveloped dramatically.Allcountriesinthemodernworldjoininworldwidetradethrough whichvarioussortsofmerchandiseand{{U}}?51?{{/U}}materialsarc exportedin{{U}}?52?{{/U}}forforeigncurrencywhichmeansincome wealthfrom{{U}}?53?{{/U}}andjobopportunityathomeandinthe meantimeforeigngoodsareimportedtoprovideconsumerswith{{U}}?54 ?{{/U}}andwelcomemerchandise.Todayeconomicinterdependenceamong countriesisso{{U}}?55?{{/U}}thatnocountrycancloseitsdoorsto theoutsideworldandthemoreprosperousthenationaleconomythemore developedtheforeigntrade.Economicglobalizationisnowa{{U}}?56 ?{{/U}}intheworld.??Butinthepastwhenoldandnew colonialismruledtheworldtherewasnofreeandfairtradeatall.Powers {{U}}?57?{{/U}}theBritishempiretheUnitedStatesRussiaJapan dividedtheworldintotheirspheresofinfluence—theircoloniesor dependencieswheretheirbusinessmen{{U}}?58?{{/U}}theirmerchandise athighpricesandbought{{U}}?59?{{/U}}rawmaterialsandlaborat lowprices.{{U}}?60?{{/U}}ofwealthflowedtothesepowerswhichthen grewprosperous{{U}}?61?{{/U}}thecoloniesweredriveninto destitution贫困.Thenationaleconomyofcolonieswasinnatelydefective.Their industriescouldnotsurvivetheoverwhelming{{U}}?62?{{/U}}of importsfromthepowers.Theirmonotonousnationaleconomy{{U}}?63 ?{{/U}}inproductionofoneortwoagriculturalcropsor{{U}}?64 ?{{/U}}productsormineralstobesoldininternationalmarketfor exampleorangeandsugarcaneinCubabananaandcoffeeinSouth-Americacoal inPolandall{{U}}?65?{{/U}}tosupply-demandrelationinworld marketundercontrolofthepowers.Eventheircustomsweregovernedby officialsfromthepowerswhoseexportedgoodsthuscouldenterthecolonies nearlyduty-free.Itwasafterthecollapseofcolonialistsystemalloverthe worldthatfreeandfairinternationaltradeatleasttheoreticallycouldbe possible.
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{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ??????{{B}}InternationalTrade{{/B}}? ?SincetheendofWorldWarIIinternationaltradehasdeveloped dramatically.Allcountriesinthemodernworldjoininworldwidetradethrough whichvarioussortsofmerchandiseand{{U}}?51?{{/U}}materialsarc exportedin{{U}}?52?{{/U}}forforeigncurrencywhichmeansincome wealthfrom{{U}}?53?{{/U}}andjobopportunityathomeandinthe meantimeforeigngoodsareimportedtoprovideconsumerswith{{U}}?54 ?{{/U}}andwelcomemerchandise.Todayeconomicinterdependenceamong countriesisso{{U}}?55?{{/U}}thatnocountrycancloseitsdoorsto theoutsideworldandthemoreprosperousthenationaleconomythemore developedtheforeigntrade.Economicglobalizationisnowa{{U}}?56 ?{{/U}}intheworld.??Butinthepastwhenoldandnew colonialismruledtheworldtherewasnofreeandfairtradeatall.Powers {{U}}?57?{{/U}}theBritishempiretheUnitedStatesRussiaJapan dividedtheworldintotheirspheresofinfluence—theircoloniesor dependencieswheretheirbusinessmen{{U}}?58?{{/U}}theirmerchandise athighpricesandbought{{U}}?59?{{/U}}rawmaterialsandlaborat lowprices.{{U}}?60?{{/U}}ofwealthflowedtothesepowerswhichthen grewprosperous{{U}}?61?{{/U}}thecoloniesweredriveninto destitution贫困.Thenationaleconomyofcolonieswasinnatelydefective.Their industriescouldnotsurvivetheoverwhelming{{U}}?62?{{/U}}of importsfromthepowers.Theirmonotonousnationaleconomy{{U}}?63 ?{{/U}}inproductionofoneortwoagriculturalcropsor{{U}}?64 ?{{/U}}productsormineralstobesoldininternationalmarketfor exampleorangeandsugarcaneinCubabananaandcoffeeinSouth-Americacoal inPolandall{{U}}?65?{{/U}}tosupply-demandrelationinworld marketundercontrolofthepowers.Eventheircustomsweregovernedby officialsfromthepowerswhoseexportedgoodsthuscouldenterthecolonies nearlyduty-free.Itwasafterthecollapseofcolonialistsystemalloverthe worldthatfreeandfairinternationaltradeatleasttheoreticallycouldbe possible.
Shehassuch{{U}}exceptional{{/U}}abilitiesthateveryoneisjealousofher.
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ??????{{B}}InternationalTrade{{/B}}? ?SincetheendofWorldWarIIinternationaltradehasdeveloped dramatically.Allcountriesinthemodernworldjoininworldwidetradethrough whichvarioussortsofmerchandiseand{{U}}?51?{{/U}}materialsarc exportedin{{U}}?52?{{/U}}forforeigncurrencywhichmeansincome wealthfrom{{U}}?53?{{/U}}andjobopportunityathomeandinthe meantimeforeigngoodsareimportedtoprovideconsumerswith{{U}}?54 ?{{/U}}andwelcomemerchandise.Todayeconomicinterdependenceamong countriesisso{{U}}?55?{{/U}}thatnocountrycancloseitsdoorsto theoutsideworldandthemoreprosperousthenationaleconomythemore developedtheforeigntrade.Economicglobalizationisnowa{{U}}?56 ?{{/U}}intheworld.??Butinthepastwhenoldandnew colonialismruledtheworldtherewasnofreeandfairtradeatall.Powers {{U}}?57?{{/U}}theBritishempiretheUnitedStatesRussiaJapan dividedtheworldintotheirspheresofinfluence—theircoloniesor dependencieswheretheirbusinessmen{{U}}?58?{{/U}}theirmerchandise athighpricesandbought{{U}}?59?{{/U}}rawmaterialsandlaborat lowprices.{{U}}?60?{{/U}}ofwealthflowedtothesepowerswhichthen grewprosperous{{U}}?61?{{/U}}thecoloniesweredriveninto destitution贫困.Thenationaleconomyofcolonieswasinnatelydefective.Their industriescouldnotsurvivetheoverwhelming{{U}}?62?{{/U}}of importsfromthepowers.Theirmonotonousnationaleconomy{{U}}?63 ?{{/U}}inproductionofoneortwoagriculturalcropsor{{U}}?64 ?{{/U}}productsormineralstobesoldininternationalmarketfor exampleorangeandsugarcaneinCubabananaandcoffeeinSouth-Americacoal inPolandall{{U}}?65?{{/U}}tosupply-demandrelationinworld marketundercontrolofthepowers.Eventheircustomsweregovernedby officialsfromthepowerswhoseexportedgoodsthuscouldenterthecolonies nearlyduty-free.Itwasafterthecollapseofcolonialistsystemalloverthe worldthatfreeandfairinternationaltradeatleasttheoreticallycouldbe possible.
{{*HTML*}}? ?阅读下面这篇短文短文后有2项测试任务1第23～26题要求从所给的6个选项中为第2—5段每段选择1个正确的小标题2第27～30题要求从所给的6个选项中选择4个正确选项分别完成每个句子 ?????????? ??????????? ??{{B}}AdultEducation{{/B}}??1.Voluntarylearningin organizedcoursesbymaturemenandwomeniscalledadulteducation.Such educationisofferedtomakepeopleabletoenlargeandinterprettheir experienceasadults.Adultsmaywanttostudysomething*whichtheymissedin earlierschoolinggetnewskillsorjobtrainingfindoutaboutnew technologicaldevelopmentsseekbetterself-understandingordevelopnew talentsandskills.??2.Thiskindofeducationmaybeintheform ofself-studywithproperguidancethroughtheuseoflibrariescorrespondence coursesorbroadcasting.Itmayalsobeacquiredcollectivelyinschoolsand collegesstudygroupsworkshopsclubsandprofessional associations.??3.Modernadulteducationforlargenumbersof peoplestartedinthe18thand19thcenturieswiththeriseoftheIndustrial Revolution.Greateconomicandsocialchangesweretakingplace:peoplewere movingfromruralareastocitiesnewtypesofworkwerebeingcreatedinan expandingfactorysystem.Theseandotherfactorsproducedaneedforfurther educationandre-educationofadults.??4.Theearliestprograms oforganizedadulteducationaroseinGreatBritaininthe1790swiththe foundingofanadultschoolinNottinghamandamechanics’instituteinGlasgow. TheearliestadulteducationinstitutionintheUnitedStateswasfoundedby BenjaminFranklinandsomefriendsinPhiladelphiain1727.??5. Peoplerecognizethatcontinuedlearningisnecessaryformostformsof employmenttoday.Forexamplepartsoftheadultpopulationinmanycountries finditnecessarytotakepartinretrainingprogramsatworkoreventolearn completelynewjobs.Adulteducationprogramsarespringingupconstantlyto meettheseandotherneeds.Adulteducationhasbeenmadenecessary______.
{{*HTML*}}??阅读下面这篇短文短文后列出7个句子请根据短文的内容对每个句子做出判断 ??????? ??????????? ?????{{B}}FermiProblem{{/B}}??Ona MondaymorninginJulytheworld’sfirstatombombexplodedintheNewMexico desert.Fortysecondslatertheshockwavesreachedthebasecampwherethe Italian-AmericanphysicistEnricoFermiandhisteamstood.Afteramental calculationFermiannouncedtohisteamthatthebomb’senergyhadequated 10000tonsofTNT.Thebombteamwasimpressedbutnotsurprised.Fermi’s geniuswasknownthroughoutthescientificworld.In1938hehadwonaNobel Prize.Fouryearslaterheproducedthefirstnuclearchainreactionleadingus intothenuclearage.SinceFermi’sdeathin1954nophysicisthasbeenatonce amasterexperimentalistandaleadingtheoretician.??Likeall virtuososFermihadadistinctivestyle.Hepreferredthemostdirectrouteto ananswer.Hewasverygoodatdividingdifficultproblemsintosmall manageablebits—talentweallcanuseinourdailylives.??To developthistalentinhisstudents.Fermiwouldsuggestatypeofquestionnow knownasaFermiproblem.Uponfirsthearingoneoftheseyouhaven’tthe remotestnotionoftheanswerandyoufeelcertainthattoolittleinformation hadbeengiventosolveit.Yetwhentheproblemisbrokenintosub-problems eachanswerablewithoutthehelpofexpertsorbooksyoucancomeclosetothe exactsolution.??SupposeyouwanttodetermineEarth’s circumferencewithoutlookingitup.EveryoneknowsthatNewYorkandLos Angelesareabout3000milesapartandthatthetimedifferencebetweenthemis threehours.Threehoursisoneeighthofadayandadayisthetimeittakes theplanettocompleteonerotationsoitscircumferencemustbeeighttimes 3000or24000miles.Thisanswerdiffersfromthetruevalue24902.45miles bylessthanfourpercent.??Ultimatelythevalueofdealingwith everydayproblemsthewayFermididliesintherewardsofmakingindependent discoveriesandinventions:Itdoesn’tmatterwhetherthediscoveryisas importantasdeterminingthepowerofanatomorassmallasmeasuringthe distancebetweenNewYorkandLosAngeles.Lookinguptheanswerorletting someoneelsefinditdeprivesyouofthepleasureandpridethataccompany creativityanddeprivesyouofanexperiencethatbuildsupself-confidence. ThusapproachingpersonaldilemmasasFermiproblemscanbecomeahabitthat enrichesyourlife.Fermiproblemistodevelopthetalentofbreakingaseeminglyunanswerableproblemintosub-problemsandfindingthesolutiontoitwhichisatypicalFermiproblem.
{{*HTML*}}??阅读下面的短文文中有15处空白每处空白给出了4个选项请根据短文的内容从4个选项中选择1个最佳答案 ??????? ??????????? ??????{{B}}InternationalTrade{{/B}}? ?SincetheendofWorldWarIIinternationaltradehasdeveloped dramatically.Allcountriesinthemodernworldjoininworldwidetradethrough whichvarioussortsofmerchandiseand{{U}}?51?{{/U}}materialsarc exportedin{{U}}?52?{{/U}}forforeigncurrencywhichmeansincome wealthfrom{{U}}?53?{{/U}}andjobopportunityathomeandinthe meantimeforeigngoodsareimportedtoprovideconsumerswith{{U}}?54 ?{{/U}}andwelcomemerchandise.Todayeconomicinterdependenceamong countriesisso{{U}}?55?{{/U}}thatnocountrycancloseitsdoorsto theoutsideworldandthemoreprosperousthenationaleconomythemore developedtheforeigntrade.Economicglobalizationisnowa{{U}}?56 ?{{/U}}intheworld.??Butinthepastwhenoldandnew colonialismruledtheworldtherewasnofreeandfairtradeatall.Powers {{U}}?57?{{/U}}theBritishempiretheUnitedStatesRussiaJapan dividedtheworldintotheirspheresofinfluence—theircoloniesor dependencieswheretheirbusinessmen{{U}}?58?{{/U}}theirmerchandise athighpricesandbought{{U}}?59?{{/U}}rawmaterialsandlaborat lowprices.{{U}}?60?{{/U}}ofwealthflowedtothesepowerswhichthen grewprosperous{{U}}?61?{{/U}}thecoloniesweredriveninto destitution贫困.Thenationaleconomyofcolonieswasinnatelydefective.Their industriescouldnotsurvivetheoverwhelming{{U}}?62?{{/U}}of importsfromthepowers.Theirmonotonousnationaleconomy{{U}}?63 ?{{/U}}inproductionofoneortwoagriculturalcropsor{{U}}?64 ?{{/U}}productsormineralstobesoldininternationalmarketfor exampleorangeandsugarcaneinCubabananaandcoffeeinSouth-Americacoal inPolandall{{U}}?65?{{/U}}tosupply-demandrelationinworld marketundercontrolofthepowers.Eventheircustomsweregovernedby officialsfromthepowerswhoseexportedgoodsthuscouldenterthecolonies nearlyduty-free.Itwasafterthecollapseofcolonialistsystemalloverthe worldthatfreeandfairinternationaltradeatleasttheoreticallycouldbe possible.
ThevolcaniceruptionofMountPinatuboin1991blewa{{U}}gigantic{{/U}}amountofsulfatesintothestratosphere.
{{*HTML*}}??阅读下面这篇短文短文后列出7个句子请根据短文的内容对每个句子做出判断 ??????? ??????????? ?????{{B}}FermiProblem{{/B}}??Ona MondaymorninginJulytheworld’sfirstatombombexplodedintheNewMexico desert.Fortysecondslatertheshockwavesreachedthebasecampwherethe Italian-AmericanphysicistEnricoFermiandhisteamstood.Afteramental calculationFermiannouncedtohisteamthatthebomb’senergyhadequated 10000tonsofTNT.Thebombteamwasimpressedbutnotsurprised.Fermi’s geniuswasknownthroughoutthescientificworld.In1938hehadwonaNobel Prize.Fouryearslaterheproducedthefirstnuclearchainreactionleadingus intothenuclearage.SinceFermi’sdeathin1954nophysicisthasbeenatonce amasterexperimentalistandaleadingtheoretician.??Likeall virtuososFermihadadistinctivestyle.Hepreferredthemostdirectrouteto ananswer.Hewasverygoodatdividingdifficultproblemsintosmall manageablebits—talentweallcanuseinourdailylives.??To developthistalentinhisstudents.Fermiwouldsuggestatypeofquestionnow knownasaFermiproblem.Uponfirsthearingoneoftheseyouhaven’tthe remotestnotionoftheanswerandyoufeelcertainthattoolittleinformation hadbeengiventosolveit.Yetwhentheproblemisbrokenintosub-problems eachanswerablewithoutthehelpofexpertsorbooksyoucancomeclosetothe exactsolution.??SupposeyouwanttodetermineEarth’s circumferencewithoutlookingitup.EveryoneknowsthatNewYorkandLos Angelesareabout3000milesapartandthatthetimedifferencebetweenthemis threehours.Threehoursisoneeighthofadayandadayisthetimeittakes theplanettocompleteonerotationsoitscircumferencemustbeeighttimes 3000or24000miles.Thisanswerdiffersfromthetruevalue24902.45miles bylessthanfourpercent.??Ultimatelythevalueofdealingwith everydayproblemsthewayFermididliesintherewardsofmakingindependent discoveriesandinventions:Itdoesn’tmatterwhetherthediscoveryisas importantasdeterminingthepowerofanatomorassmallasmeasuringthe distancebetweenNewYorkandLosAngeles.Lookinguptheanswerorletting someoneelsefinditdeprivesyouofthepleasureandpridethataccompany creativityanddeprivesyouofanexperiencethatbuildsupself-confidence. ThusapproachingpersonaldilemmasasFermiproblemscanbecomeahabitthat enrichesyourlife.Thelastparagraphconcludesthewholewritingbystressingthevalueofimportantinventionsandsmalldiscoveries.
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