英语人教版八年级上册Unit 7 Section B 2a-2c.ppt

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1、Unit7Willpeoplehaverobots?SectionB2a-2cWhatdotheylooklike?Whatcantheydo?Whatarerobotslikeinmovies?Theyhelpwiththehouseworkanddojobslikeworkingindirtyordangerousplaces.Theyareusuallylikehumanservants.人类危险的仆人Whatcanrobotsdotoday?Todaythereare_____robots_____in_____.somecanhe

2、lpbuildcars,andtheydo_____jobs_____________.Fewerpeoplewilldosuchjobsinthefuturebecausetheyare____butrobotswillneverget____.Scientistsarenowtryingtomakerobotslooklikehumansanddothesamethingsaswedo.Somerobotsin_____can_____and_____.Theyare_____towatch.Listentothetapeandfill

3、intheblanks.already已经workingfactories工厂simpleoverandoveragain反覆地boringboredJapan日本walkdancefunListentothetapeandreadafterit.Willrobotsthinklikehumansinthefuture?ScientistJamesWhitethinksthatrobotswillneverbeabletowakeupandknowwheretheyare.Manyscientiststhinkthatrobotswille

4、venbeabletotalklikehumansin25to50years.What’syouropinion?InIndia,forexample,scientistsmaderobotsthatlooklikesnakes.IfbuildingsfalldownwithpeopleInside,thesesnakerobotscanhelplookforpeopleunderbuildings.倒塌，跌倒里面的，内部的寻找Whatwillrobotsbelikeinthefuture?shapefunction1.helpsbwith

5、sth2.already3.therebesbdoingsth4.hundredsof5.falldown6.lookfor7.agree----diagree8.possible---impossibleKeywordsandphrases在某方面帮助某人已经（用于肯定句中）有某人正在做某事成百上千的，后接名词复数摔倒；倒下寻找（指过程）同意-----不同意可能-----不可能Readthearticleloudly.Makesentenceswiththem.Readthearticleloudly.Para.1Willrobotsth

6、inklikehumansinthefuture?Para.2Whatwillrobotsbelikeinthefuture?Para.3Whatcanrobotsdotoday?Para.4Whatarerobotslikeinmovies?dancemakehappenthinkdisagreesameneveragreeReadthearticleloudly.Nothingisimpossible.Createdtochangetheworld!Doyouthinkyouwillhaveyourownrobot?Homework:M

7、yRobot___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

8、__Thankyou!