人教八年级上册英语第七单元《Section B(2a-2e)》教学课件

SectionB2a-2eUnit7Willpeoplehaverobots?学科素养1.语言能力：（1）能够通过阅读了解机器人的相关内容；(2)能够使用英语谈论未来机器人的发展。2.

学习能力：（1）能够通过观察图片和标题等，获取文章的关

键信息；（2）能够通过自主学习和合作学习分析文章结构，掌

握细节信息。3.思维品质：（1）运用不同的阅读技巧，完成课时任务，提升

分析和判断推理的能力；（2）能够了解机器人的发展，认识到

科技改变生活，激发学生对科技的兴趣。4.文化意识：认识到科技对人类的巨大帮助，以发展的眼光看待

科技，培养学生的科学精神。Whatdorobotslookliketoday?broomTheyareindifferentshapes.Lead-inWhatcanrobotsdo?Theycandothesamethingsaswedo.Whatcanrobotsdo?workinfactoriesworkindangerousplacesdomanyotherthingsWillyouhavearobotinthefuture?Whatdoyouwantarobottodoforyou?Whatwillyourrobotlooklike?Willrobotsthinklikehumansinthefuture?Whatwillrobotsbelikeinthefuture?Whatcanrobotsdotoday?Whatarerobotslikeinmovies?Readandmatch

2dFastReadingBelikeCandoInthemoviesInthefactoriesInJapanInIndiahumanservantsworkershumans

snakeshelpwiththehousework/dojobslikeworkingindirtyanddangerousplaceshelptobuildcars/dosimplejobs/nevergetboredwalkanddancehelplookforpeopleunderthebuildings.Readthepassagequicklyandfindtheinformation.Readparagraphs1-2andanswerthequestions.1.Dorobotsfeelafraidwhentheydodangerousjobs?2.Dorobotsgetboredwhentheydosimplejobsoverandoveragain?No,theydon’t.No,theydon’t.3.Do

robotshaveemotions?No,theydon’t.ReadPara.3andanswerthequestions.Willrobotsthinklikehumans?Somescientiststhinktheywillmakerobotslooklike_______.InJapan,theycan_______and______.Manyscientiststhinkin25-50years,robotswillbeableto_______________.Otherscientiststhinkitwillbedifficulttomakearobotreally______likeahuman.JamesWhitethinksrobotswillneverbeableto______________________wheretheyare.humanswalkdancetalklikehumansthinkwakeupandknowVSWhat’syouropinion?Why?ReadPara.4andchooseT/F.1.Somescientistsbelievethattherewillbefewerrobotsinthefuture.2.Robotswillbeinthesameshapes.3.ScientistsinIndiamaderobotsthatlooklikesnakes.4.Ifbuildingsfalldownwithpeopleinside,thesesnakerobots

aren’tabletohelplookforpeopleunderthebuildings.moredifferentshapesare100yearsagointhefutureComputersandrocketsalsoseemedimpossible.Trytoretellthemainideawiththehelpofthetimeline.20yearsagoSnakerobotswasnotpossible.Scientisthavemaderobotsthatlooklikesnakes.Weneverknowwhatwillhappeninthefuture.Nothingisimpossible!Readparagraphs3-4againandthencompletethemind-map.functionsshapesJamesWhiterobotsinthefuturemanyscientistsevenbeableto________humansin25to50years.talklike

never

somescientistsItwillbe________tomakethemreally__________ahuman.difficultthinklikeknow________theyarebeableto_________willhavemany_________shapessomerobotswilllooklike________othersmightlooklike_________wakeupwheredifferenthumansanimalsInIndia,________robotscanhelp_________people__________________.snakelookforunderthebuildingsnowReadthearticleagainquickly.Completethesentencesaboutwhatrobotscandonow.1.Robotscanbuild_______infactories.2.Theycando________jobsmanytimesandnevergetbored.3.Somecan_________and____________.4.Somecanhelp___________peopleunder____________.carssimplewalkdancelookforthebuildings2c

2dFillintheblanksinthisparagraphwithwordsfromthearticle.Somerobotsareveryhuman-like.Theycanwalkand______likepeople.Somescientiststhinkthatinthefuturetheywill_______robotsmorelikehumans.Thismaynot_________inthenearfuture,butatsomepoint,robotswillevenbeableto______likepeople.However,somescientists_________.JamesWhitebelievesthatdancemakecometruetalkdisagreethatrobotswillnotbeabletodothe________thingsaswecan.Forexample,hethinksthatrobotswill______beabletowakeupandknowwheretheyare.Whichsidedoyou________with?samenotagreeDoYouThinkYouWillHaveYourOwnRobot?Whenwewatchmoviesaboutthefuture,wesometimesseerobots.Theyareusuallylikehumanservants.Theyhelpwiththehouseworkanddojobslikeworkingindirtyordangerousplaces.Todaytherearealreadyrobotsworkinginfactories.Somecanhelptobuildcars,andtheydosimplejobsoverandoveragain.Fewerpeoplewilldosuchjobsinthefuturebecausetheyareboring,butrobotswillnevergetbored.Scientistsarenowtryingtomakerobotslooklikehumansanddothesamethingsaswedo.SomerobotsinJapancanwalkanddance.帮助，协助在脏污（的环境中）adj.危险的；dangern.;indanger处于危险之中v.-ing作后置定语一遍又一遍boring：adj.令人厌烦的（用来修饰物），bored感到厌烦的（用来修饰人）感到无聊trytodo尽力做……；trydoing尝试做……和……一样的……CarefulReadingTheyarefuntowatch.However,somescientistsbelievethatalthoughwecanmakerobotsmovelikepeople,itwillbedifficulttomakethemreallythinklikeahuman.Forexample,scientistJamesWhitethinksthatrobotswillneverbeableto

wakeupandknowwheretheyare.ButmanyscientistsdisagreewithMr.White.Theythinkthatrobotswillevenbeabletotalklikehumansin25to50years.Somescientistsbelievethattherewillbemorerobotsinthefuture.However,theyagreeitmaytakehundredsofyears.Thesenewrobotswillhavemanydifferentshapes.Somewilllooklikehumans,and做……很开心v.+like像……一样……Itis/willbe+adj.+todosth.做某事是……能够醒来不同意in+一段时间在……之后agreetodosth.同意做某事；agreewithsb.about/onsth.在某事上同意某人观点花费/消耗……看起来像…….othersmightlooklikeanimals.InIndia,forexample,scientistsmaderobotsthatlooklikesnakes.Ifbuildingsfalldownwithpeopleinside,thesesnakerobotscanhelplookforpeopleunderthebuildings.Thiswasnotpossible20yearsago,butcomputersandrocketsalsoseemedimpossible100yearsago.Weneverknowwhatwillhappeninthefuture!倒塌；falldownfrom从……跌落寻找；find找出;查明adj.

有可能的；impossibleadj.

不可能的他住在那栋高楼里的一套公寓里。Helivesinanapartmentinthattallbuilding.2.他梦想成为一名宇航员。Hedreamsofbeing/becominganastronaut.3.十年前他住在乡下的一个小房子里。Helivedinasmallhouseinthecountrysidetenyearsago.4.没有人能确定未来会发生什么。Nobodycanbesureaboutwhatwillhappeninthefuture.5.大多数人都不愿意在肮脏危险的地方工作。Mostpeopledon’twantto/arenotwillingtoworkindirtyordangerousplaces.Exercises6.科学家们正在努力使机器人看起来像人,并且能真正像人一样思考。Scientistsaretryingtomakerobot