八年级英语上册 Unit 7 Will people have robots Section B（2A2e）教学课件 （新版）人教新目标版.ppt

八年级 上 go for it 学练优英语教学课件 sectionb 2a 2e unit7willpeoplehaverobots 学练优八年级英语上 rj 教学课件 学习目标 keywords phrases human servant dangerous already factory overandoveragain hundredsof falldown keysentences 1 however somescientistsbelievethatalthoughwecanmakerobotsmovelikepeople itwillbedifficulttomakethemreallythinklikeahuman 2 somescientistsbelievethattherewillbemorerobotsinthefuture however theyagreeitmaytakehundredsofyears robotsinthefuture a whatwillyoubein10years b iwillbea a wherewillyouwork b iwillworkin revision leadin didyouseeanyrobots herearesomeamazingrobots robotsinthemovie pre reading robotsinjapan doyouthinkyouwillhaveyourownrobot what sitlike whatdoyouwantittodoforyou itcandohousework itcandoboringwork itcanbeadoctor itcanplaythepiano itcanplantflowers itcandomanyhardordangerouswork theycanreportthenews theylooklikehumans 2a tellyourpartnerwhatyouknowaboutrobots whatdotheylooklikeandwhatcantheydo 2b readthearticleandmatcheachparagraphwiththequestionitdiscuss paragraph1paragraph2paragraph3paragraph4 willrobotsthinklikehumansinthefuture whatwillrobotsbelikeinthefuture whatcanrobotsdotoday whatarerobotslikeinmovies while reading 1 whatdotherobotslooklikeinthemovies 2 whatcantherobotsdoforpeople humanservants theyhelpwiththehouseworkanddojobslikeworkingindirtyordangerousplaces answerthequestions 3 wherearetherobotsalreadyworking 4 whatkindsofthejobsdotherobotsdo why infactories theydosimpleboringjobsoverandoveragain becausetheywillnevergetbored 2c readthearticleagainquickly completethesentencesaboutwhatrobotscandonow 1 robotscanbuild infactories 2 theycando jobsmanytimesandnevergetbored 3 somecan and 4 somecanhelp peopleunder cars simple walkdance lookfor buildings 2d fillintheblanksinthisparagraphwithwordsfromthearticle somerobotsareveryhuman like theycanwalkand likepeople somescientiststhinkthatinthefuturetheywill robotsmorelikehumans thismaynot inthenearfuture butatsomepoint robotswillevenbeableto likepeople dance make happen talk however somescientists jameswhitebelievesthatrobotswon tbeabletodothe thingsasus forexample hethinksthatrobotswill beabletowakeupandknowwheretheyare whichsidedoyou with disagree same never agree ifihavearobot ihopethatitwill letyourimaginefly 放飞你的想象 2e whatkindsofanimalsmightrobotslooklikeinthefuture whatdoyouthinktheserobotswillbeabletodo writeyourideasanddiscussthemwithyourpartner ithinksomefuturerobotsmightlooklike theywill afteryouread lookatthefollowingpictures andguesswhattherobotscando post reading cook cleanthefloor languagepoints 1 helpsb withsth 帮助 做 helpsb to dosth 帮助做 heoftenhelpsmewithmyenglish heoftenhelpsmestudyenglish 他经常帮助我学习英语 2 ittakes took willtakesb sometimetodosth 某人花了 时间做某事 时态根据具体情况决定 ittakesmeanhourtogettomyoffice ittookmequitealongtimetounderstand 3 hundredsof许多 大量hundred数词 百 用于a one或含有数量意义的词之后 其后接可数名词的复数形式 therearefourhundredstudentsinourgrade 我们年级有400名学生 当这类数词前面有具体的数字时 数词不能用复数形式 如 wehavemorethanfivehundredthiskindofbooks 我们有500多本这种书 threehundred三百fivethousand五千afewhundred几百类似的数词还有thousand million 当数词前没有具体数字时 数词用复数形式 后面接短语 再加可数名词的复数形式 4 makesb 代词为宾格 do 让 做 hemadetomlaugh 他使汤姆发笑 icouldn tmakemycarstartthismorning 今天早晨我的汽车发动不起来了 5 thesameas 和 一样 shelooksthesameaslucy theyarethetwinsisters 她看起来和露西长的一样 他们是双胞胎姐妹 反义短语 bedifferentfrom 6 beabletodosth 能够做某事wehopedthatweshouldbeabletodothat 我们希望我们能这样做 theymaybeabletogivemesomeideas 他们会给我一些建议的 beableto和can的区别 1 beableto用于表能力 并可用于多种时态和非谓语动词短语 而can只有一般现在时和一般过去时两种时态 2 can可用于人或物作主语的句子中 而beableto的主语只能由有生命的名词充当 3 can常指客观上能够 beableto更侧重于 克服一定困难 经过努力 有能力 做成某事 拓展 somerobotsintheworld summary whatarerobotslikeinmovies whatcanrobotsdotoday willrobo