_Unit4_Global_Warming_(reading)上课

2012energysourcesoilnuclearenergynaturalgaswave/tidalenergy①Whatarethey?②Whatarethesebuildingsmadeof?③What’stheuse?greenhouse/glassAgreenhouseisusedfor_____________,especiallyduring____weather.TurntoPre-reading1,Page25.Read&answer.growingplantscold…from…:keepsthinaplace存住来自…的…trapsescapingheatsIntheatmospheresurroundingtheearththerearegases,whicharecalled“greenhousegases”.methanewatervaporcarbondioxide(矿物燃料)coaloilgasglobalwarming●●●●●●produceWhatdoyouthinkgreenhousegasesdo?Greenhousegases_____theheatofthesunandtherefore______theearth.Itisknownas__________________.Nowadaysourearthisbecoming_____________________.greenhouseeffecttrapwarmwarmerandwarmerFastReading1.Whowrotethemagazinearticle?Thenameofthemagazine?2.Whatarethenamesofthethreescientistsmentionedinthearticle?3.Whatismainlydiscussedinthepassage?★★1.Whowrotethemagazinearticle?Thenameofthemagazine?2.Whatarethenamesofthethreescientistsmentionedinthearticle?SophieArmstrong.EarthCare.DrJaniceFoster,CharlesKeeling,GeorgeHambley.Readingtips:InEnglish,somenounsbeginwithacapitalletter(大写字母),suchasnamesofpeopleandplaces,titles(标题)ofmagazines,newspapers,storiesandbooks,people’stitles(头衔),etc..—skimthetitleandPara1:Title:THEEARTHISBECOMINGWARMER–BUTDOESITMATTER?Para1:…howhasthiscomeaboutanddoesitmatter?★★★(2-6)para7(para1)raiseaquestionPartIIPara2.whoistoblamefortheearth’sBecomingwarmer?:Youcanknowsomebody’sopinionthroughunderstandinghisorwhathesaid.WhatdoDr.JaniceFosterandthescientistGeorgeHambleythinkabouttheresultsofglobalwarming?Dotheyagreewithoneanother?quotations(引言)Para6…Inmyopinion…Itwillcause/make…Writeashortpassageabouttheeffectsofglobalwarming.Preparethelanguagepointsofthispassageandunderlinetheimportantones.Afterrememberingthevocabulary,dotheexercisesonPage28.LOGO