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ID:14312175
大小:43.50 KB
页数:5页
时间:2018-07-27
《2013同等学力英语阅读理解冲刺试题(六)》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、同等学力在线视频培训免费试听http://edu.21cn.com/kcnet1840/阅读理解: AttheKyotoconferenceonglobalwarminginDecember1997,itbecameabundantlyclearhowcomplexithasbecometoworkoutinternationalagreementsrelatingtotheenvironmentbecauseofeconomicconcernsuniquetoeachcountry.Itisnolongerenoughtotrytoforbidcertainactivitieso
2、rtoreduceemissionsofcertainsubstances.Theglobalchallengesoftheinterlinkbetweentheenvironmentanddevelopmentincreasingbringustothecoreoftheeconomiclifeofstates.Duringthelate1980swewereable,throughinternationalagreements,tomakedeepcutsinemissionsharmfultotheozonelayer.Thesereductionsweremadepossib
3、lebecausesubstitutionshadbeenfoundformanyoftheharmfulchemicalsand,moreimportant,becausetheharmfulsubstancescouldbereplacedwithoutnegativeeffectsonemploymentandtheeconomiesofstates. Althoughthethreatofglobalwarminghasbeenknowntotheworldfordecadesandallcountriesandleadersagreethatweneedtodealwit
4、htheproblem,wealsoknowthattheeffectsofmeasures,especiallyharshmeasurestakeninsomecountries,wouldbenullified(抵消)ifothercountriesdonotcontroltheiremissions.WhereastheUNteamonclimatechangehasfoundthattheemissionsofcarbondioxidewouldhavetobecutgloballyby60%tostabilizethecontentofCO,intheatmosphere,
5、thispathisnotfeasibleforseveralreasons.Suchdeepcutswouldcauseabreakdownoftheworldeconomy.Importantandpopulous(人口众多的)low-ormedium-incomecountriesarenotyetwillingtoundertakelegalcommitmentsabouttheirenergyuses.Inaddition,thestateofworldtechnologywouldnotyetpermitustomakesuchabigleap. Wemust,howe
6、ver,findasolutiontothethreatofglobalwarmingearlyinthe21stcentury.Suchacommitmentwouldrequireadegreeofsharedvisionandcommonresponsibilitiesnewtohumanity.Successliesintheforceofimaginations,inimaginingwhatwouldhappenifwefailtoact.Althoughmanylivingincoldregionswouldwelcometheglobal-warmingeffecto
7、fawarmersummer,fewwouldcheerthearrivalofthesubsequenttropicaldiseases,especiallywheretherehadbeennone. 51.Themainpurposeofthispassageisto. A.analyzetheproblemofglobalwarming B.argueagainstmakingdeepcutsinemissions C.convincepe
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