英语人教版八年级上册unit7 sectionB 2A-2C.ppt

Unit7Willpeoplehaverobots?,sectionB2a-2c,Warmup:Enjoyavideo,Whatcanrobotsdo?,Whatcanthisrobotdo?,Itcancook.,Whatcanthisrobotdo?,Itcansweepthefloor.,Whatcanthisrobotdo?,Itcanplaytheviolin.,Asyoucansee,theserobotslooklike,humans.hjumns,Theserobotslooklike,animals.,possiblepsb()l可能的,impossiblempsbl不可能的,disagreedsgri不同意,agreegri同意,believebliv相信,humanhjumn人,servantsv()nt仆人,factoryfktri工厂,ReviewReadeachword3times.,lookfor寻找,dangerousdendrs危险的,fallfldown倒塌,alreadylred已经,eveniv()n即使，甚至,hundredshndrdzof许多，大量,overandoveragain多次,shapeeip形状，外形,Whatcanwelearnfromthetitleandthepicture?A.Itsaboutasciencefictionmovie科幻片.B.ItsabouttherobotscientistJamesWhite.C.Itsabouttherobotsinthefuture.,DoYouThinkYouWillHaveYourOwnRobot?,Task1.Getthemainidea:,Skimming(略读):,Readthepassagefastandsilentlytofindthemainideabyyourself.,Whatisthearticleabout?,Itisabout_,A.Whatrobotslooklikeinthemovies.,B.Whatrobotscandotoday.,C.Robotstoday现状andfuture.,C,Para.1Para.2Para.3Para.4,Willrobotsthinklikehumansinthefuture?,Whatwillrobotsbelikeinthefuture?,Whatcanrobotsdotoday?,Whatarerobotslikeinmovies?,Task2.Listenandreadquicklytomatcheachparagraphwiththequestionitdiscusses.,Scanning(细读):ReadPara.1andanswer:,1.Inwhatkindofmovies,wesometimesseerobots?,Inthemoviesaboutthefuture.,2.Whataretheylike?Theyarelikehumanservants.,Whenwewatchmoviesaboutthefuture,wesometimesseerobots.Theyareusuallylikehumanservants.Theyhelpwiththehouseworkanddojobslikeworkingindirtyordangerousplaces.,belike像,人类的服务员,帮助做家务,2.Todaytherearealreadyrobotsworkinginfactories.Somecanhelptobuildcars,andtheydosimplejobsoverandoveragain.Fewerpeoplewilldosuchjobsinthefuturebecausetheyareboring,butrobotswillnevergetbored.,ReadPara.2.Findoutthephrasesandfilltheblanks.,在工厂,做简单的工作,多次，反复地,做这样的工作,变得厌烦,1.Robotscanbuild_infactories.2.Theycando_jobsmanytimesandnevergetbored.,cars,simple,ReadPara3.andfindoutthephrases.,1、看起来像人类:,looklikehumans,disagreewithsb.,2、不同意某人的意见:,4、与一样,3、醒来,thesameas,wakeup,5、尽力去做某事,trytodosth.,somescientists,otherscientists,Somescientiststhinkthatinthefuturetheywill_robotsmorelikehumans.Forexample,somerobotsinJapancan_and_.Theythinkrobotswillevenbeableto_likehumansin25to50years.,Otherscientiststhinkitwillbe_tomakerobots_likeahuman.Forexample,JamesWhitethinksrobotswillneverbeableto_and_wheretheyare.,make,walk,dance,difficult,think,wakeup,talk,know,VS.,ReadPara3.andfillintheblanks.,ReadPara4.andfindoutthephrases.,1花费数百年的时间2.长得像人类3.突然倒下、倒塌4.寻找5.看起来不可能的,takehundredsofyears,looklikehumans,falldown,lookfor,seemimpossible,Inthefuture,Humans,snakes,falldown,lookfor,A.落下B.倒塌C.跌倒,Practicewithyourpartnerandfinishthemind-map,Doyouthinkyouwillhaveyourownrobot?,Youneverknowwhatwillhappeninthefuture!,Sotryyourbesttomakeabetterfuture!,dog,clock,human,snake,spider,bigarms,Writeashortparagraph.E.g.:Wewanttohavearobotinthefuture.Itwilllooklikea_.Itwillbeableto_,anditwillalsobeabletohelpus_.,Robots,Robotsinmovies,Robotstoday,Twoopinions,Robotsinthefuture,1.,2.,3.,4.,summary,1.Readthearticlein2b.2.Finisht