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首页 英语课件

英语课件.ppt

英语课件

木易
2012-06-07 0人阅读 举报 0 0 0 暂无简介

简介:本文档为《英语课件ppt》,可适用于外语资料领域

LessonGlobalWarmingUnitEnvironmentalProtectionPartIPartIIPartIIIBriefNews:Copenhagen,September,WorldleadersincludingUSPresidentBarackObama,ChinesePremierWenJiabao,addressthegeneralassembly(委员大会)oftheUnitedNationsClimateChangeConferenceinCopenhagenDecember,WorldleadersworkedthroughtheearlyhourstotryandbeataFridaydeadlineforadealoncuttingemissionsandhelpingpoorcountriescopewith(对付)thecostlyimpactofglobalwarmingMostenvironmentalistsagreethatglobalwarmingisanunnaturalphenomenoncausedbytheemissionsfromburningcarbonfuelssuchascoal,oilandpetroltheycallthisthe“greenhouseeffect”RaisingtheEarth’stemperaturewillcausesubstantialmeltingofthepolaricecapswhichwillthenleadtoariseinthesealevelandsubsequentfloodingoflowlyingareasCanwetaketheheatReadthetextquicklyandanswerthequestions)WhatisglobalwarmingGlobalwarmingisanaverageincreaseintheEarth’stemperaturethatleadstoclimatechangeIndustry,agriculture,thecuttingdownofforests,theincreaseintransportandtheburningoffuelsarecausingglobalwarming)Whathumanactivitiesarecausingglobalwarming)Byhowmuchhastheglobalaveragetemperatureincreasedinthelastyears)AregreenhousegasesnecessaryforlifeonEarthBy°F(onedegreeFahrenheit)Yes,theyare,becausetheytrapheatfromthesunintheEarth’satmosphereOtherwisetheEarthwouldbecoldandunsuitableforlifeWeChineselessonsonThursdaymorningAaren`thaveBdon`thaveChaven`tDhadn`tThereanymeetingnextweekisnotgoingtohaveBwillnotbegoingtobeCisnotgoingtobeDwon`tbegoingtohavePleaseringassoonasyouinHongKongAmeup,arriveBupme,arrivedCtome,reachDme,reachedWhatanicemobilephone!WhereyouitAdo,buyBhave,boughtCwill,buyDdid,buyThenewsecretaryissupposedtoreporttothemanagerassoonasheAwillarriveBarrivesCisgoingtoarriveDisarrivingBDABCThatsweateroverdollarsAhadcostedBcostedCcostDiscostedIhavenoideawhatwhileIwasasleephappenedBhadhappenedCwashappenedDhashappenedThevolleyballmatchwillbeputoffifitAwillrainBrainsCrainedDisrainingThereportersaidthattheUFOeasttowestwhenhesawittravelledBwastotravelCwastravelingDhadbeentravelingI`msorrytokeepyouwaitingOh,notatallIhereonlyafewminutesAhavebeenBwasCwillbeDhadbeenBCBAB

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