新课标人教选英语修6-unit4-Reading-Global-warming课件

WordsstudyGlobalwarmingUnit4readingWordsstudyGlobalwarmingUnit1PicturereadingWINTER?Pre-readingPicturereadingWINTER?Pre-read2Whatisthegreenhousemadeandusedfor?Whatisthegreenhousemadean3新课标人教选英语修6-unit4-Reading-Global-warming课件4新课标人教选英语修6-unit4-Reading-Global-warming课件5PicturereadingtraptheheatfromthesunkeepitfromescapingwarmgreenhouseHowdoesitwork?Picturereadingtraptheheatf6GreenhouseGreenhouseEffectGreenhousegasesGreenhouseGreenhouseEffectGre7PicturereadingPicturereading8PicturereadingPicturereading9Skimthearticle:★★Whatarethenamesofthethreescientistsmentionedinthearticle?Whowrotethearticle?Whatisthenameofthemagazine?Tip:InEnglish,somenounsbeginwithacapitalletter,suchasnamesofpeopleandplaces,titlesofmagazines,newspapers,storiesandbooks,people’stitles,etc..FastReadingSkimthearticle:★★Whataret10Let’scheckit:

Whowrotethearticle?Whatisthenameofthemagazine?Whatarethenamesofthe3scientists?SophieArmstrongEarthCareDrJaniceFoster,CharlesKeeling,GeorgeHambleyLet’scheckit:Whowrotethe11Whatisthewritingstyle?A.Expositive(说明文)B.Practical(应用文）C.Argumentative(议论文）D.Narrative（记叙文）★★★Whatisthewritingstyle?★★★12Theorganizationofanexpositiveessay:IntroductionAtitleBodyConclusionPara.1Para.2-6Para.7Theorganizationofanexposit13Lookthroughthemaintext:Para.1Para.2-3IIIPara.4-6IIIPara.7IV★★★IntroductionBodyConclusionLookthroughthemaintext:Pa14Matchthepartswiththemainideas:Explainhowglobalwarmingcomesabout.Listtwodifferentattitudesamongscientiststowardsglobalwarming.Introducethetopicofglobalwarming.It’suptoreaderstothinkanddecidewhetherpeopleshoulddosomethingaboutglobalwarmingornot.PartI

Part2Part4Part3★★★Matchthepartswiththemain15Matchthepartswiththewritingskills:Using

aquestion,leavingreaderstothinkovertheissueRaisingaquestionGivingexamples,makingcontrast(comparison)Givingexamples,usinggraphs,explanation★★★Part1Part4Part3Part2Matchthepartswiththewriti16★★★The2graphsareusedtoexplainpointsbyproviding.evidenceEvidenceorargument?Readthe2graphs:Detailedreading★★★★★★★★★The2graphsareusedtoex17The1st

graphshowstheglobaltbetween1860and.ThetemperatureianddecreasedoverthisperiodbutonthewholeitibyaroundonedegreeFahrenheit.Duringthistime,theearthreacheditsltemperatureinabout1910anditshighestin.Therewasasteadyincreaseinthetemperatureduringthe20yearsafter1980.Wecanseefromthegraphthattheearthhasbecomewsinceearlylastcentury.emperature2000ncreasedncreasedowest2000armerDetailedreadingReadsomethingmoreaboutthe2graphs:★★★The1stgraphshowstheglobal18The2nd

graphshowstheamountofcdintheatmospherefromto1997.TheCo2csteadilyioverthisforty-yearperiod.Itwentupfrom315topartspmillion.arbonioxide1957ontentncreased370erTip:Whilereadingagraph,you’dbetterpayattentiontothenumbers.Detailedreading★★★The2ndgraphshowstheamount19DetailedreadingArethesestatementstrueorfalse?Dotheexerciseonpage27DetailedreadingArethesestat20Whatdothe3scientiststhinkaboutglobalwarming?

Dotheyagreewithoneanother?Readthearticlecarefully.★★★★

Theydon'tagreewitheachother.

DetailedreadingWhatdothe3scientiststhink21Readthetextcarefullyandfillintheblanks.ScientistsOpinionJaniceFoster◆Weneed1______likecarbondioxide,methaneandwatervapour,butifweaddhuge2__________extracarbondioxidetotheatmospherebyburningfossilfuels,itwillcausethe3________________togoup.gasesquantitiesofglobaltemperatureReadthetextcarefullyandfi22ScientistsOpinionJaniceFoster◆Overthenext100yearstheamountofwarmingcouldbeaslowas1to1.5degreesCelsius,butitcouldbeashighas5degreesCelsius.◆Anincreaseoffivedegreeswouldbea4____________.catastropheScientistsOpinionJaniceFoster23ScientistsOpinionsGeorgeHambley◆Believesthatweshouldn’tworryabout5__________ofcarbondioxideintheair.◆Predictsthatanywarmingwillbemildwithfewbadenvironmental6___________.◆7_______thatmorecarbondioxideisactuallya8________thing,whichwillmakelifeforhumanbeingsbetter.highlevelsconsequencesStatespositiveScientistsOpinionsGeorgeHambl24新课标人教选英语修6-unit4-Reading-Global-warming课件25新课标人教选英语修6-unit4-Reading-Global-warming课件26新课标人教选英语修6-unit4-Reading-Global-warming课件27Maybe…ThesealevelwillriseMaybe…Thesealevelwillr28Maybe…Therewillbemoredisasters,suchas…flood!Famine!forestfire!…Maybe…Therewillbemoredisas29新课标人教选英语修6-unit4-Reading-Global-warming课件30GroupDiscussionWhatshouldourgovernmentdotoslowdownglobalwarming?GroupDiscussionWhatshouldou311.Givemoneytogreenthesurroundingsandprotecttheforests.1.Givemoneytogreenthesurr322.Encouragepeopletofindandusemorerenewableenergy.2.Encouragepeopletofindand33rareplantsrareanimals3.Makelawsrareplantsrareanimals3.Make344.media4.media35Let’sjoinhandstoprotectourhome.Oneworld,onedream!Let’sjoinhandstoprotectou36AssignmentTalkabouttheeffectsofglobalwarming.Thinkaboutwhatindividualsshoulddo.Callonpeopletoprotecttheearthanddesignaslogan(口号）.EveryonecanmakeadifferenceAssignmentTalkabouttheeffec37ThankyouverymuchThankyouverymuch38WordsstudyGlobalwarmingUnit4readingWordsstudyGlobalwarmingUnit39PicturereadingWINTER?Pre-readingPicturereadingWINTER?Pre-read40Whatisthegreenhousemadeandusedfor?Whatisthegreenhousemadean41新课标人教选英语修6-unit4-Reading-Global-warming课件42新课标人教选英语修6-unit4-Reading-Global-warming课件43PicturereadingtraptheheatfromthesunkeepitfromescapingwarmgreenhouseHowdoesitwork?Picturereadingtraptheheatf44GreenhouseGreenhouseEffectGreenhousegasesGreenhouseGreenhouseEffectGre45PicturereadingPicturereading46PicturereadingPicturereading47Skimthearticle:★★Whatarethenamesofthethreescientistsmentionedinthearticle?Whowrotethearticle?Whatisthenameofthemagazine?Tip:InEnglish,somenounsbeginwithacapitalletter,suchasnamesofpeopleandplaces,titlesofmagazines,newspapers,storiesandbooks,people’stitles,etc..FastReadingSkimthearticle:★★Whataret48Let’scheckit:

Whowrotethearticle?Whatisthenameofthemagazine?Whatarethenamesofthe3scientists?SophieArmstrongEarthCareDrJaniceFoster,CharlesKeeling,GeorgeHambleyLet’scheckit:Whowrotethe49Whatisthewritingstyle?A.Expositive(说明文)B.Practical(应用文）C.Argumentative(议论文）D.Narrative（记叙文）★★★Whatisthewritingstyle?★★★50Theorganizationofanexpositiveessay:IntroductionAtitleBodyConclusionPara.1Para.2-6Para.7Theorganizationofanexposit51Lookthroughthemaintext:Para.1Para.2-3IIIPara.4-6IIIPara.7IV★★★IntroductionBodyConclusionLookthroughthemaintext:Pa52Matchthepartswiththemainideas:Explainhowglobalwarmingcomesabout.Listtwodifferentattitudesamongscientiststowardsglobalwarming.Introducethetopicofglobalwarming.It’suptoreaderstothinkanddecidewhetherpeopleshoulddosomethingaboutglobalwarmingornot.PartI

Part2Part4Part3★★★Matchthepartswiththemain53Matchthepartswiththewritingskills:Using

aquestion,leavingreaderstothinkovertheissueRaisingaquestionGivingexamples,makingcontrast(comparison)Givingexamples,usinggraphs,explanation★★★Part1Part4Part3Part2Matchthepartswiththewriti54★★★The2graphsareusedtoexplainpointsbyproviding.evidenceEvidenceorargument?Readthe2graphs:Detailedreading★★★★★★★★★The2graphsareusedtoex55The1st

graphshowstheglobaltbetween1860and.ThetemperatureianddecreasedoverthisperiodbutonthewholeitibyaroundonedegreeFahrenheit.Duringthistime,theearthreacheditsltemperatureinabout1910anditshighestin.Therewasasteadyincreaseinthetemperatureduringthe20yearsafter1980.Wecanseefromthegraphthattheearthhasbecomewsinceearlylastcentury.emperature2000ncreasedncreasedowest2000armerDetailedreadingReadsomethingmoreaboutthe2graphs:★★★The1stgraphshowstheglobal56The2nd

graphshowstheamountofcdintheatmospherefromto1997.TheCo2csteadilyioverthisforty-yearperiod.Itwentupfrom315topartspmillion.arbonioxide1957ontentncreased370erTip:Whilereadingagraph,you’dbetterpayattentiontothenumbers.Detailedreading★★★The2ndgraphshowstheamount57DetailedreadingArethesestatementstrueorfalse?Dotheexerciseonpage27DetailedreadingArethesestat58Whatdothe3scientiststhinkaboutglobalwarming?

Dotheyagreewithoneanother?Readthearticlecarefully.★★★★

Theydon'tagreewitheachother.

DetailedreadingWhatdothe3scientiststhink59Readthetextcarefullyandfillintheblanks.ScientistsOpinionJaniceFoster◆Weneed1______likecarbondioxide,methaneandwatervapour,butifweaddhuge2__________extracarbondioxidetotheatmospherebyburningfossilfuels,itwillcausethe3________________togoup.gasesquantitiesofglobaltemperatureReadthetextcarefullyandfi60ScientistsOpinionJaniceFoster◆Overthenext100yearstheamountofwarmingcouldbeaslowas1to1.5degreesCelsius,butitcouldbeashighas5degreesCelsius.◆Anincreaseoffivedegreeswouldbea4____________.catastropheScientistsOpinionJaniceFoster61ScientistsOpinionsGeorgeHambley◆Believesthatweshouldn’tworryabout5__________ofcarbondioxideintheair.◆Predictsthatanywarmingwillbemildwithfewbadenvironmental6___________.◆7_______thatmorecarbondioxideisactuallya8________thing,whichwillmakelifeforhumanbein