四级长篇阅读强化练习题附答案

第PAGE页码页码页/总页数NUMPAGES总页数总页数页四级长篇阅读强化练习 题 快递公司问题件快递公司问题件货款处理关于圆的周长面积重点题型关于解方程组的题及答案关于南海问题 附答案导读：我根据大家的需要整理了一份关于《四级长篇阅读强化练习题附答案》的内容，具体内容：长篇阅读题篇章长，阅读难度大，成为在英语四级考试中的难点，对考生的整体阅读能力有了更高的要求。下面我为大家带来四级长篇阅读强化练习题，供各位考生训练。四级长篇阅读强化练习题 原文 少年中国说原文俱舍论原文大医精诚原文注音大学原文和译文对照归藏易原文 ...长篇阅读题篇章长，阅读难度大，成为在英语四级考试中的难点，对考生的整体阅读能力有了更高的要求。下面我为大家带来四级长篇阅读强化练习题，供各位考生训练。四级长篇阅读强化练习题原文WorldMustAdapttoUnknownClimateFutureA.Thereisstillgreatuncertaintyabouttheimpactsofclimatechange，accordingtothelatestreportfromtheIntefgovernmentalPanelonClimateChange，releasedtoday.Soifwearetosurviveandprosper,ratherthantryingtofendoffspecificthreatslikecyclones，wemustbuildflexibleandresilient(有弹性的)societies.B.Todaysreportisthesecondofthreeinstalments(分期连载)oftheIPCCsfifthassessmentofclimatechange.Thefirstinstalment，releasedlastyear,coveredthephysicalscienceofclimatechange.Itstatedwithincreasedcertaintythatclimatechangeishappenin9，andthatitistheresultofhumanitysgreenhousegasemissions.Thenewreportfocusesontheimpactsofclimatechangeandhowtoadapttothem.Thethirdinstalment，onhowtocutgreenhousegasemissions，comesoutinApril.C.ThelatestreportbacksofffromsomeofthepredictionsmadeinthepreviousIPCCreport，in2007.Duringthefinaleditingprocess.theauthorsalsoretreatedfrommanyofthemoreconfidentprojectionsfromthefinaldraft，leakedlastyear.TheIPCCnowsaysitoftencannotpredictwhichspecificimpactsofclimatechange—suchasdroughts，stormsorfloods——willhitparticularplaces.D.Instead，theIPCCfocusesonhowpeoplecalladaptinthefaceofuncertainty,arguingthatwemustbecomeresilientagainstdiversechangesintheclimate."Thenaturalhumantendencyistowantthingstobeclearandsimple."saysthereportsco-chairChrisFieldoftheCarnegieInstitutionforScienceinStanford，Califomia."AndoneofthemessagesthatdoesntjustcomefromtheIPCC，itcomesfromhistory,isthatthefuturedoesnteverturnoutthewayyouthinkitwillbe."Thatmeans，Fieldadds，thatbeingpreparedforawiderangeofpossiblefuturesisiustalwayssmart".E.HereNewScientistbreaksdownwhatisnewinthereport，andwhatitmeansforhumanityseffortstocopewithachangingclimate.Acompanionarticle，"Howclimatechangewillaffectwhereyoulive"，highlightssomeofthekeyimpactsthatdifferentregionsarefacing.WhathaschangedinthenewIPCCreport?F.Inessence，thepredictionsareintentionallyvaguer.Muchofthefirlnerlanguagefromthe2007reportaboutexactlywhatkindofweathertoexpect，andhowchangeswitlaffectpeople，hasbeenreplacedwithmorecautiousstatements.Thescaleandtimingofmanyregionalimpacts，andeventheformofsome，nowappearuncertain.G.Forexample，the2007reportpredictedthattheintensityofcyclonesoverAsiawouldincreaseby10to20percent.Thenewreportmakesnosuchclaim.Similarly,thelastreportestimatedthatclimatechangewouldforceuptoaquarterofabillionAfricansintowatershortagebytheendofthisdecade.Thenewreportavoidsusingsuchfirmnumbers.H.Thereporthasevenwatereddownmanyofthemoreconfidentpredictionsthatappearedinthelcakeddrafts.Referencesto"hundredsofmillions"ofpeoplebeingaffectedbyrisingsealevelshavebeenremovedfromthesummary,ashavestatementsabouttheimpactofwarmertemperaturesoncrops."Ithinkitsgonebackabit，"saysJeanPalutikofofGriffithUniversityinBrisbane，Queensland，Australia，whoworkedonthe2007report."Thatmaybeagoodthing.Inthefourth[climateassessment]wetriedtodothingsthatwerentreallypossibleandthefifthhassortofrebalancedthewholething."Sodoweknowlessthanwedidbefore?I.Notreally,saysAndyPitmanoftheUniversityofNewSouthWalesinSydney,Australia.Itisjustmorerigorouslanguage."Pointingtothesignofthechange，ratherthantheprecisemagnitudeofthechange，isscientificallymoredefensible，"hesays.J.Wealsoknowmoreaboutwhatwedontknow,saysDavidKarolyattheUniversityofMelbourne."Thereisnowabetterunderstandingofuncertaintiesinregionalclimateprojectionsatdecadaltimescales(时标)."Arewelessconfidentaboutalltheimpactsofclimatechange?K.Notquite.Therearestillplentyofconfidentpredictionsofimpactsinthereponv—atleastinthedraftchaptersthatwerelcakedlastyear,andwhichareexpectedtoberoughlythesamewhentheyarereleasedlaterthisweek.TheseincludemoreraininpartsofAfrica，moreheatwavesinsouthemEurope，andmorefrequentdroughtsinAustralia(see"Howclimatechangewillaffectwhereyoulive").Italsoremainsclearthattheseasarerising.Howdoweprepareincasesinwhichthereislowconfidenceabouttheeffectsofclimatechange?L.Thatsexactlywhatthisreportdealswith.Inmanycases，theuncertaintyisamatterofmagnitude，sothechoicesarenothard."Itdoesntreallymatterifthecarhitsthewallat70or80kilometresanhour,"saysKaroly."Youshouldstillwearyourseatbelt."Sowhenitcomestosea.1evelriseorheatwaves，theuncertaintydoesnotchangewhatweneedtodo：buildseawalls，useefficientcoolingandsoforth.M.Butinsomecases——suchasAfricanrainfall，whichcouldgoupordown——themodelsarenotgivingusgreatadvice.soallweknowisthatthingswillchange."Wearenotcertainabouttheprecisenatureofregionalchange，butweareabsolutelycertaintherearegoingtobeprofoundchangesinmanyregions，"saysPitman.Eventhen，therearethingswecandothatwillalwayshelp.Abigoneisgettingpeopleoutofpoverty.Thereportsayspovertymakesotherimpactsworseandmanysuggestedadaptationsareaboutalleviatingit.TheIPCCsuggestsgivingdisadvantagedgroupsmoreofavoice，helpingthemmovewhentheyneedtoandstrengtheningsocialsafetynets.N.Whatsmore，allcountriesshoulddiversifytheireconomies，ratherthanrelyingonafewmainsourcesofincomethatcouldfloodorblowovelCountriesshouldalsofindwaystobecomelessvulnerabletothecurrentclimatevariability.Thatmeansimprovingthewaytheygovemresourceslikewater,thereportsays.O.Inshort，wemustbecomemoreresilient.Thatwouldbewiseeveniftheclimatewasstable.Ourcurrentinfrastructureoftencannotdealwiththecurrentclimate，saysKaroly,pointingtoeventsliketherecentUKfloods."Wedonthavearesilientsystemnow,eveninextremelywelldevelopedcountries."四级长篇阅读强化练习题选项46.Focusingontheclueofclimatechangeinsteadoftheseverityofclimateeffectsisscientificallymorereasonable.47.IPCCsnewreporthasremovedsomeofthepredictionsthatappearedintheformeronereleasedin2007.48.OneofthelessonsbothIPCCandhistoryhastaughtusisthatfutureneverappearsasyouexpectittobe.49.TheIPCCslatestreporthasweakenedmanyfirmerprojectionswrittenintheleakeddrafts.50.ThefirstofIPCCsthreeinstalmentshasfocusedonthecurrentclimateconditionsandthemainreasonforthoseconditions.51.Themostimportantthingforustodoistogetpeoplerich.52.Sometimestheuncertaintyisjustabouttheextentofclimateeffects，thusthechoices.ofwhatweshoulddoisquiteeasy.53.CountriesmustmaketheireconomiesvariedandimprovethewayofcontrollingtherecoursesinordertobeRerdealwithclimatechange.54.ThenewIPCCreporthasreplacedsomemoreconfidentstatementsfromthe2007reportwithmorecarefulexpressions.55.Therearestillmanyoffirmstatementsabouttheclimateeffectsinthenewreport，whicharegenerallythesameastheywereinthedraftchapters.四级长篇阅读强化练习题答案46.Focusingontheclueofclimatechangeinsteadoftheseverityofclimateeffectsisscientificallymorereasonable.主要集中于气候变化的迹象而不是气候变化带来的影响的严重性，在科学上更有说服力。47.IPCCsnewreporthasremovedsomeofthepredictionsthatappearedintheformeronereleasedin2007.IPCC的最新报告中去掉了一些出现在2007年发布的报告中的预测。48.OneofthelessonsbothIPCCandhistoryhastaughtUSisthatfutureneverappearsasyouexpectittobe.IPCC和历史都曾教给我们的教训是，未来绝不会是你想象的那样。49.TheIPCCslatestreporthasweakenedmanyfirmerprojectionswrittenintheleakeddrafts.IPCC的最新报告淡化了许多在泄露的草案中出现的比较肯定的预测。50.ThefirstofIPCCsthreeinstalmentshasfocusedonthecurrentclimateconditionsandthemainreasonforthoseconditions.IPCC三期连载报告中的第一份主要讲述了当前的气候状况以及出现这些情况的主要原因。51.Themostimportantthingforustodoistogetpeoplerich.我们要做的最重要的事情就是让人们变得富有。52.Sometimestheuncertaintyisjustabouttheextentofclimateeffects，thusthechoicesofwhatweshoulddoisquiteeasy.有时候这种不确定性就只是气候影响的程度，所以选择我们应当做什么还是相当简单的。53.Countriesmustmaketheireconomiesvariedandimprovethewayofcontrollingtherecoursesinordertobetterdealwithclimatechange.各国必须使经济多样化并且要改善对资源的管理方法，以更好地应对气候变化。54.ThenewIPCCreporthasreplacedsomemoreconfidentstatementsfromthe2007reportwithmorecarefulexpressions.IPCC的新报告中去掉了2007年报告中较为肯定的 表 关于同志近三年现实表现材料材料类招标技术评分表图表与交易pdf视力表打印pdf用图表说话 pdf 述，取而代之的是更加谨慎的表达。55.Therearestillmanyoffirmstatementsabouttheclimateeffectsinthenewreport,whicharegenerallythesameastheywereinthedraftchapters.在新的报告中仍然还有一些与草案章节中大致相同的肯定表述。