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Unit4GlobalwarmingTheearthisbecomingwarming-Butdoesitmatter?Unit4GlobalwarmingTheeaLearningAim:KnowwelltheglobalwarmingEmotionAim:SaveenergyandprotectenvironmentLearningAim:KnowwellthegloWhatisagreenhouseusedfor?Howdoesitwork?Pre-readingWhatisagreenhouseHowdoesWhowrotethemagazinearticle?Whatisthenameofthemagazine?SophieArmstrongEarthCareWhile-readingScanthepassageandanswerthefollowingquestions:WhowrotethemagazinearticleDr.JaniceFoster2.Whatarethenamesofthethreescientistsmentionedinthearticle?CharlesKeelingGeorgeHambleyDr.JaniceFoster2.Whataret3.ThedifferentideasbetweenDr.JaniceFoster&GeorgeHambley
Dr.JaniceFoster
GeorgeHambleyCarbondioxidehascausedtheglobaltemperatureto__________.Anincreaseoffivedegreeswouldbea____________andcouldbe______________.Morecarbondioxideisa__________thing,whichmakescrops__________moreandwillen-courage___________________________.goupcatastropheveryseriouspositiveproduceagreaterrangeofanimals3.Thedifferentideasbetween4.Whatarethetwographsabout?
Thefirstgraphshows:Thesecondgraphshows:
thetemperatureincreaseofonedegreeFahrenheitbetween1860to2000.
thecarbondioxidecontentintheatmospherefrom1957to1997.4.Whatarethetwographsabo5.Whatisglobalwarming?
Theearthisbecomingwarmer.6.Howhasglobalwarmingcomeabout?HumanactivityburnigoffossilfuelsGreenhouseeffectgreenhousegases
weneedthosegases5.Whatisglobalwarming?6.H
fromaround315partspermilliontoaround370partspermillionHugequantitiesofextracarbondioxideFrom1957to1997fromaround315partspermil7.Whataretheeffectsofglobalwarming?
Thesealeveltorise
Severestorms,droughts,famines,thespreadofdiseases,andthedestructionofspecies
Makeplantsgrowfaster.7.WhataretheeffectsofgloThemainideaofthepassage:Part1(Paragraphs1)Part2(Paragraphs2-4)
Part3(Paragraphs5-10)
IntroduceadebateovertheissueofglobalwarmingIllustratehowglobalwarmingcomesaboutListtwodifferentattitudesamongscientiststowardsglobalwarmingThemainideaofthepassage:Part4(Paragraphs11)It’suptoreaderstothinkanddecidewhetherpeopleshoulddosomethingaboutglobalwarmingornotComprehendingFinishEx.2(decidewhetherthestatementstrueorfalseafterreadingthearticlecarefully)Part4(Paragraphs11)It’suptDicussionWhatcanwedotocontrolthegreenhouseeffect?DicussionWhatcanwedotoconLetussaveenergyandprotectenvironmenttogether.LetussaveenergyThankyou!Thankyou!Unit4GlobalwarmingTheearthisbecomingwarming-Butdoesitmatter?Unit4GlobalwarmingTheeaLearningAim:KnowwelltheglobalwarmingEmotionAim:SaveenergyandprotectenvironmentLearningAim:KnowwellthegloWhatisagreenhouseusedfor?Howdoesitwork?Pre-readingWhatisagreenhouseHowdoesWhowrotethemagazinearticle?Whatisthenameofthemagazine?SophieArmstrongEarthCareWhile-readingScanthepassageandanswerthefollowingquestions:WhowrotethemagazinearticleDr.JaniceFoster2.Whatarethenamesofthethreescientistsmentionedinthearticle?CharlesKeelingGeorgeHambleyDr.JaniceFoster2.Whataret3.ThedifferentideasbetweenDr.JaniceFoster&GeorgeHambley
Dr.JaniceFoster
GeorgeHambleyCarbondioxidehascausedtheglobaltemperatureto__________.Anincreaseoffivedegreeswouldbea____________andcouldbe______________.Morecarbondioxideisa__________thing,whichmakescrops__________moreandwillen-courage___________________________.goupcatastropheveryseriouspositiveproduceagreaterrangeofanimals3.Thedifferentideasbetween4.Whatarethetwographsabout?
Thefirstgraphshows:Thesecondgraphshows:
thetemperatureincreaseofonedegreeFahrenheitbetween1860to2000.
thecarbondioxidecontentintheatmospherefrom1957to1997.4.Whatarethetwographsabo5.Whatisglobalwarming?
Theearthisbecomingwarmer.6.Howhasglobalwarmingcomeabout?HumanactivityburnigoffossilfuelsGreenhouseeffectgreenhousegases
weneedthosegases5.Whatisglobalwarming?6.H
fromaround315partspermilliontoaround370partspermillionHugequantitiesofextracarbondioxideFrom1957to1997fromaround315partspermil7.Whataretheeffectsofglobalwarming?
Thesealeveltorise
Severestorms,droughts,famines,thespreadofdiseases,andthedestructionofspecies
Makeplantsgrowfaster.7.WhataretheeffectsofgloThemainideaofthepassage:Part1(Paragraphs1)Part2(Paragraphs2-4)
Part3(Paragraphs5-10)
IntroduceadebateovertheissueofglobalwarmingIllustratehowglobalwarmingcomesaboutListtwodifferentattitudesamongscientiststowardsglobalwarmingThemainideaofthepassage:Part4(Paragraphs11)It’suptoreaderstothinkanddecidewhetherpeopleshoulddosomethingaboutglobalwarmingornotComprehendingFinishEx.2(decidewhetherthestat
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