人教版八年级上册 Unit7Will people have robots_Section_A_课件

2020/2/21Unit7Willpeoplehaverobots?Period12020/2/211、概念：(1)表示将要发生的动作或存在的状态。我们明天去看他。Wewillgotoseehimtomorrow.(2)表示将来经常或反复发生的动作。从现在起我将每天来。FromnowonIwillcomeeveryday.2、结构：助动词shall/will+v.原形(TheSimpleFutureTense)时态:一般将来时2020/2/211.begoingto表示近期、眼下就要发生的事will表示对未来的预测，如：Heisgoingtowritealettertonight.Hewillwriteabookoneday.2.begoingto主观判断将来肯定发生的事情，表示事情很快就要发生will陈述将来的某个事实，表示客观上将来势必发生的事情。Heisseriouslyill.Heisgoingtodie.Hewillbetwentyyearsold.begoingto与will的区别2020/2/213.begoingto含有“计划，准备”的意思will则没有这个意思，如：Sheisgoingtolendusherbook.Hewillbehereinhalfanhour.4.在有条件从句的主句中，一般不用begoingto,而多用will,如：Ifanybeastscomesatyou,I'llstaywithyouandhelpyou.begoingto与will的区别2020/2/211.根据现在所见，预计不久肯定会发生的事情时Look!---it’sgoingtorain!2.谈及打算或事先决定了的事情时Whatareyougoingtobewhenyougrowup?在下列几种情况下用begoingto2020/2/21在下列几种情况下要用will而不用begoingto说明例句带有意愿色彩Iwilltellyouthenews.我会告诉你这个新闻。问对方是否愿意或客气的邀请或命令Willyoupleaseclosethewindow?你能关一下窗户吗？Willyougowithus?你愿意和我们一起去吗？2020/2/21Whatdoyouthinkourlifewillbelikeinfuture?2020/2/21futurechair2020/2/21futurerobot2020/2/21futurecity2020/2/21futurecar2020/2/21Willeverythingbefree免费的?2020/2/21Willbooksonlybeoncomputers,notonpaper?2020/2/21Willeveryhomehaveacar?2020/2/21Willthereonlybeonecountry?2020/2/21Willpeoplelivetobe200yearsold?2020/2/21Willstudentsgotoschoolorstudyathomeoncomputers?2020/2/21Willpeoplehaverobotsintheirhomes?2020/2/21AD1.Peoplewillhaverobotsintheirhomes.AD2.Peoplewon’tusemoney.Everythingwillbefree.AD3.Bookswillonlybeoncomputers,notonpaper.AD4.Kidswon’tgotoschool.They’llstudyathomeoncomputers.AD5.Therewillonlybeonecountry.AD6.Peoplewilllivetobe200yearsold.won’t=willnotuse:使用paper:纸They’ll=Theywill活到200岁Howwilltheworldbedifferentinthefuture,100yearsfromnow?Readthesepredictions.Check(√)A(foragree)orD(fordisagree).prediction:预言；预测1a2020/2/213.Kidswon’tgotoschool.kid小山羊、小山羊皮(口语)小孩kid=childkids=children(n.)(v.)(口语)欺骗、耍弄、开玩笑变化过去式kidded现在分词kidding常用语You’rekidding!你在开玩笑Nokidding!别开玩笑2020/2/212.Everythingwillbefree.freeadj.免费的,免税的,空闲的,自由的→n.freedom免费,自由freemarket自由市场freeway高速公路2020/2/214.They’llstudyathomeoncomputers.homelandhometownhomeworkhomemadehomeless祖国家乡家庭作业自制的无家可归的2020/2/21Listenandcirclethepredictionsyouhearin1a.AD1.Peoplewillhaverobotsintheirhomes.AD2.Peoplewon’tusemoney.Everythingwillbefree.AD3.Bookswillonlybeoncomputers,notonpaper.AD4.Kidswon’tgotoschool.They’llstudyathomeoncomputers.AD5.Therewillbeonlyonecountry.AD6.Peoplewilllivetobe200yearsold.1bplay/stop2020/2/21A:Doyouthinktherewillberobotsinpeople’shomes?B:Yes,therewill.Ithinkeveryhomewillhavearobot.A:Willkidsgotoschool?B:No.Kidswon’tgotoschool.Theywillstudyathomeoncomputers.…2020/2/21A:Willpeopleusemoneyin100years?B:No,theywon’t.Everythingwillbefree.Willpeoplelivetobe200yearsold?A:Yes,theywill.Askandanswerquestionsaboutthepredictionsin1a.1c2020/2/21in和after相同点:这两个词后都可接时间,表示“在……以后”不同点:⒈“in+一段时间”表示以现在为起点的将来一段时间以后,常与将来时连用。⒉“after+一段时间”表示以过去某一时间点开始的一段时间以后,常于一般过去时连用。当”after+某一时间点”时,仍可用于将来时。2020/2/21in和after①It’llbefinished_____fiveminutes.②Herangyouup________supper.③I’llbefree______nineo’clock.④It’stwoo'clock.I'llcome____anhour.inafterafterin2020/2/211.Therewillbe(more/less/fewer)people.2.Therewillbe(more/less/fewer)freetime.3.Therewillbe(more/less/fewer)cars.4.Therewillbe(more/less/fewer)pollution.5.Therewillbe(more/less/fewer)trees.Listenandcirclethewordsyouhear.2amore(many),fewer(few)修饰可数名词more(much),less(little)修饰不可数名词play/stop2020/2/21_____1.Therewillbefewerpeople._____2.Therewillbelessfreetime._____3.Peoplewillusethesubwaysless._____4.Therewillbemorepollution._____5.Citieswillbeverybigandcrowded.√√Listenagain.Check(√)thepredictionsyouhear.2bplay/stop2020/2/21A:What’syourpredictionaboutthefuture?B:Ithinktherewillbemorepollution.A:Really?Idon’tthinkso.ButIthinktherewillbefewertrees.Listenagain.Check(√)thepredictionsyouhear.2c2020/2/21fewer和less相同点:这两个词后都是比较级,均可表示“较少的”不同点:⒈fewer是few的比较级,只能修饰可数名词的复数⒉less是little的比较级,只能修饰不可数名词①Iearn______moneythanmysister.②Thereare________carsparkedoutsidethanyesterday.③Wehave________studentsthisyearthanlastyear.④Youshouldsmoke_______cigarettesanddrink_____beer.fewerlessfewerfewerless2020/2/21意思用法比较级最高级few一些（否定）修饰可数n.fewerfewestlittle一些（否定）修饰不可数n.lessleastmany许多修饰可数n.moremostmuch许多修饰不可数n.moremost2020/2/21Whatwillhappen100yearslater?Therewillbe…将会有……2020/2/21Therewillbefewertrees.2020/2/21Therewillbelesswater.2020/2/21Therewillbemorepeople.2020/2/21Therewillbemorepollution.2020/2/21Therewillbemorebuildings.2020/2/21many（修饰可数名词）much(修饰不可数名词）比较级more更多的(most最多的)little一些的（否定）water,air,paper,time,pollution,money,coffeeless更少的(修饰不可数名词）(least最少的)2020/2/21cars,trees,buildings,people,computers,astronauts,robots,times(次数)fewer更少的（修饰可数名词）(fewest最少的)few一些的（否定）2020/2/21fewer&less相同点:这两个词都是比较级,均表示“较少的”。不同点:1.fewer是few的比较级,只能修饰可数名词的复数。2.less是little的比较级,只能修饰不可数名词。2020/2/21---______scientificattitudeisneededindevelopingourcity.---Iagreewithyou.Inthisway,wecanmake______mistakes.(2011四川成都)A.Fewer;lessB.Less;moreC.More;fewerC2020/2/21试做以下试题:①Iget______moneythanmysister.②Thereare______carsparkingoutsidetodaythanyesterday.③Wehave____