英语外研版必修三课件unit 6 公开课一等奖课件省赛课获奖课件

Unit6

Disasterandhope

第1页

Collapsingpolaricecaps,agreenSaharaDesert,a20-footsea-levelrise...

That’sthepotentialfutureofEarth,anewstudysuggests,notingthatglobalwarmingcouldbetwiceaswarmascurrentclimatemodelspredict.

第2页

Therateofwarmingisalsoremarkable.“ThechangesweseetodayaremuchfasterthananythingencounteredinEarth’shistory.Intermsofrateofchange,weareinunchartedwaters,”saidstudyco-authorKatrinMeissneroftheUniversityofNewSouthWalesinAustralia.

第3页

ThiscouldmeanthelandmarkParisClimateAgreement—whichseekstolimitglobalwarmingto2degreesCelsiusabovepre-industriallevels—maynotbeenoughtowardoffdisaster.

第4页“Evenwithjust2degreesofwarming—andpotentiallyjust1.5degrees—significantimpactsontheEarthsystemareprofound,”saidstudyco-authorAlanMix,ascientistfromOregonStateUniversity.

第5页“Wecanexpectthatsea-levelrisecouldbecomeunstoppableformillennia,impactingmuchoftheworld’spopulation,infrastructureandeconomicactivity,”Mixsaid.

第6页

StudyleadauthorHubertusFischeroftheUniversityofBerninSwitzerlandandhisteamfoundthatourcurrentclimatepredictionsmayunderestimatelong-termwarming.

第7页

Meissnersaidthat“climatemodelsappeartobetrustworthyforsmallchanges,suchasforlow-emissionscenariosovershortperiods,sayoverthenextfewdecadesoutto2100.Butasthechangegetslargerormorepersistent...itappearstheyunderestimatetheclimatechange.”第8页

Thestudy,whichwasconductedbydozensofresearchersfrom17countries,waspublishedinNature

Geoscience,apeer-reviewedBritishjournal.第9页塌陷极地冰山、绿色撒哈拉沙漠、上升了20英尺海平面……据一项新研究显示,那就是地球潜在将来,并指出全球变暖也许是目前气候模型预测两倍。第10页

(并且)升温速度也非常惊人。研究报告作者之一、澳大利亚新南威尔士大学卡特琳·迈斯纳说:“我们今天看到变化比地球历史上任何时候都要快得多。就变化率而言,我们正处于未知水域。”第11页这也许意味着,具有里程碑意义巴黎气候协定——该协定谋求将全球变暖幅度控制在比工业化前水平高2摄氏度范围内——也许不足以避免灾难发生。研究报告作者之一、美国俄勒冈州立大学艾伦·米克斯说:“虽然只升温2摄氏度——很也许只升温1.5摄氏度——对地球系统产生重大影响也将是深远。”第12页米克斯说:“我们能够预见,海平面上升将会连续数千年,影响到世界上大部分人口、基础设施和经济活动。”研究报告第一作者、瑞士伯尔尼大学胡贝图斯·费希尔及其研究小组发觉,我们目前气候预测也许低估了长期变暖影响。第13页迈斯纳说:“就小变化而言,气候模型似乎是可靠,例如将来几十年始终到2123年短期内低排放情况。但伴随变化越来越大或连续更久……气候模型似乎低估了气候变化。”第14页这项研究是由来自17个国家数十名研究人员进行,研究报告刊登在英国一份同行审阅杂志《自然·地球科学》月刊上。第15页第16页【导语】本首歌曲名Hope,由著名流行歌手Betsy演唱,选自2023年Acoustic专辑。强劲音符伴着清澈嗓音,诠释着无助人渴望帮助,满怀对人生眷念,有着强烈生存下去愿望。第17页注:听音填空HopeWhenI’mfallingthroughthefireAndmyfeetburn①_____________

WhenI’mdrowningintheoceanAndmyscreamsdon’tmakeasoundWhenmytearsnolongersoothemeontheground第18页Andmysoul②______________

WhenmyheartitneedstheshelterAndmyfacecantellnoliesWon’tyougivemehope,hopeAndholdmepatientlyWon’tyougivemehope,hopeAndsweetsympathynolongersmiles第19页Won’tyougivemehope,hopeStayclosetomeWon’tyougivemehope,hopeUnconditionallyTomorrowI’llbefightingTodayI’m③____________I’mrunningfromthelightningonmyknees

第20页NowoodforalltheleavesWhenIfind④_________________

AndIleavebehindthesmokeWhenmyminditstartstoroamI’vebrokenfromtheropeWon’tyougivemehope,hopemywaybackhome第21页AndholdmepatientlyWon’tyougivemehope,hopeAndsweetsympathyWon’tyougivemehope,hopeStayclosetomeWon’tyougivemehope,hopeUnconditionally第22页Don’t⑤_________________

JustgivemecoverCosI’msolowSolowWon’tyougivemehope,hopeAndholdmepatientlyWon’tyougivemehope,hopejudgemyweakness第23页AndsweetsympathyWon’tyougivemehope,hopeStayclosetomeWon’tyougivemehope,hopeUnconditionallyWon’tyougivemeWon’tyougivemehope第24页【词海拾贝】第25页【听力微语系列】注意捕捉听力材料中所包括人物(who)、事件(what)、时间(when)、地点(where)、原因(why)、方式(how)、程度(howlong,howsoon,howmuch)、数字(howmany,howmuch)、选择(which...)等,方便检查答案。第26页【即时训练】听音频回答下列问题。1.WhichitemwillLiambringtotheparty?A.Food.

B.Games.C.Gifts.第27页2.WhatdoesMikewanttodo?A.Gethisschedule.B.StudywithSusan.C.EatlunchwithSusan.第28页3.Whichmaterialmadethemansick?A.Thepeanutoil.B.Thenuts.C.Thewalnuts.

第29页4.Wheredoestheconversationtakeplace?A.Outsideatheater.B.Inabathroom.C.Atasnackbar.1～4.CBAA第30页【听力原文】Text1W:Wouldyouliketocometomypartynextweekend,Liam.It’sformybirthday.We’llhaveacakeandicecreamandplaypartygames.M:Sure,I’dloveto!I’llbringyouapresentortwo.Justtellmewhatyou’dliketohave.

第31页Text2M:Hey,Susan.What’syourscheduleforschoolthisyear?Ihopewehavesomeclassestogether.You’reagoodstudypartner.W:You’resweet,Mike.Ithinkweonlyhavelunchtogetherthisyear.Butwecanstillstudytogetherifyouwant.

第32页Text3M:Oh,no.Mythroatishurting.What’sinthesecookiesyoumade?IforgottotellyouI’mallergictopeanutsandwalnuts.W:Therearen’tanynutsinthem...butIdidusepeanutoil!We’dbettercalltheschoolnurse!

第33页Text4M:Doyouwanttogetsomesnacksbeforewegointothetheater?W:Yeah,I’llhavesomepopcorn.WhatIreallyneedrightnowisabathroom,though!M:Oh,OK.Gostraightdownandtakealeft.You’llseethebathroomrightthere.

第34页【歌曲译文】希望当我掉进火里时候我脚在地上燃烧当我在海里快淹死时候我尖叫没有任何声音当我眼泪不再抚慰我第35页我灵魂不再微笑当我心需要庇护我脸不能说谎你不会给我希望吗希望耐心地拥抱我你不会给我希望吗希望和甜蜜同情第36页你不会给我