Unit 3 Reading and Thinking 課件 新教材同步備課精研高中英語(yǔ)人教版選擇性必修第三冊(cè)

Book6Unit3EnvironmentalProtectionWhatcanyouseeinthepicture?Whatwillhappenifglaciersaremeltingfasterthanbefore?LookanddiscussQ1:WhatproblemsoccurredtotheGreenlandGlacier?Q2:Whatcausedtheproblem?1.Whatisthegraphabout?Whatinformationcanyougetfromit?ThegraphshowsthechangeintheGlobalSurface

Temperaturebetween1920and2016.Itshowsthe

temperatureanomaly（平均氣溫距值

）.TheEarthisgettingwarmerandwarmer.

Pre-readingQ:HowdoweknowtheEarthisgettingwarmerandwarmer

Pre-reading2.Whatdoyouthinkmighthavecausedthepolarbear’sdeath?Paragraph2Q1:Whatcausedthedeathofthepolarbearaccordingtothenews?Q2:Judgingbythelastsentence,Whatistherelationshipbetweenparagraph2andclimatechange?Paragraph

2showsthe________________ofclimatechange.Q3:Whatotherimpacts/consequencestheglobalwarmingmaybringabout?Q3:Whatotherimpacts/consequencestheglobalwarmingmaybringabout?Paragraph

4Q1:

Whatotherimpacts/consequencestheglobalwarmingmaybringabout?Q2：Whatmaybetheextremeweatherandnaturaldisasters?Q3:Whatmaybetheconsequencesoftheextremeweather?Paragraph3Q1:Whatisthecauseofclimatechange?Q2:Whataretheelementsofgreenhouseeffect?Q3:Describetheprocessof“naturalgreenhouseeffect”Q4:Describetheprocessof“man-madegreenhouseeffect”Q5:Whichkindofgreenhouseeffectisabigproblem,why?Q2:Whataretheelementsofgreenhouseeffect?Q3:Describetheprocessof“naturalgreenhouseeffect”Man-madegreenhouseeffectQ4:Describetheprocessof“man-madegreenhouseeffect”Q5:Whichkindofgreenhouseeffectisabigproblem,why?Continuedgreenhousegasemissionswillresultinfurtherwarmingandlong-lastingchangestotheglobalclimate.Thisrequirestheattentionofpeopleallovertheworld.Part4(Para.5)ThesolutionsGovernmentsIndividuals◆Makepolicies◆Takeappropriateactionsandmeasures◆Reduceourcarbonfootprintbyrestrictingtheamountofcarbondioxideourlifestylesproduce◆Educateeveryoneaboutglobalwarming,alongwithitscausesandimpacts◆Reduce,reuseandrecycle◆Sortthegarbage◆Plantmoretrees◆Takepublictransport…Whatwillyoudotohelp?Whatcanwedotohelp?DiscussionReduceyourfoodwaste.Buyproductsmadewithrecycledcontent.Takeshortershowers.Shareyourknowledge!Continuetousegreenertransportation.Plantmoretreeswhereveryoucan.Usewaterefficiently.Weallcontributetoclimatechangeandcanmakeadifferencebychangingourownbehaviors.Chooseenergy-efficientproducts.Getinvolved.WriteAProposal假設(shè)你是學(xué)生會(huì)主席李華，請(qǐng)你圍繞“低碳生活，保護(hù)環(huán)境”的主題，寫一封英語(yǔ)倡議書，內(nèi)容包括：1.保護(hù)環(huán)境的重要性；2.如何低碳生活；3.發(fā)出倡議。Dearfellowstudents,

Withthedevelopmentofmodernindustry,theearthisgettingwarmerandwarmer.Itishightimethatweshouldtakeimmediateactions

tolivealowcarbonlifeorwewillhavetopayahigherprice.

Firstly,doturnofflightsandotherswitcheswhennotusingthemtosaveelectricity.

Inaddition,ifwegoout,weshouldwalk,rideortakepublictransportinsteadofdriving.Finally,reusingpaperandbottlesinourdailylifeisalsohighlyrecommended.

Pleasekeepinm