八年级下Unit 7 Section A 1A-2C课件.ppt

Unit7Willpeoplehaverobots?,SectionA1a-2b,Revision:,ReadandreciteGrammarfocus.(P.43),A:Whatareyougoingtobewhenyougrowup?,B:Imgoingtobeabasketballplayer.,A:Howareyougoingtodothat?,B:Imgoingtopracticebasketballeveryday.,2.Pairwork:,A:Whatareyougoingtobewhenyougrowup?,A:Howareyougoingtodothat?,B:Iamgoingtobeacook.,B:Iamgoingtogotoacookingschool.,A:Whatareyougoingtodonextyear?,B:Iamgoingtogetgoodgrades.,A:Howareyougoingtodothat?,B:Iamgoingtostudyhardanddomyhomeworkeveryday.,3.Heisgoingtobeabasketballplayer.,1.Iamgoingtobeateacher.,2.Imgoingtostudyhard.,=Iwillbeateacher.,=Hewillbeabasketballplayer.,1.begoingto+动词原形,2.will+动词原形,一般将来时:表示将来发生的动作或情况.,=Illstudyhard.,Unit7willpeoplehaverobots?SectionA(1a-2b),Goals(学习目标）：1.学习用一般将来时对未来的事物预言。2.句型:will+动词原形3：Therebe句型的一般将来时。,-Whatwillyourlifebelikein20years?,Letsmakepredictions(做预测）.,-Willyou/he/she/they?,-Yes,I/he/she/they/will./No,I/he/she/theywont.(=willnot),-Iwillbea/anandIwillbe/Illlivein./Iwillhave,(20年以后),Whatwillhappen100yearsfromnow?Canyouguess?,（从现在起100年以后）,Kidswontgotoschool.Theyllstudyathomeoncomputers.,No,Willkidsgotoschool?,Yes,theywill./No,theywont.,Bookswillonlybeoncomputers,notonpaper.,peip纸,Willbooksbeonpaper?,Yes,theywill./No,theywont.,Peoplewillnotusemoney.Everythingwillbefree.,Willpeopleusemoney?,Yes,theywill./No,theywont.,（免费的）,Peoplewillhave(将有）robotsintheirhomes.,-Willpeopledohousework?,-No,theywont.,livetobe活到岁,Peoplewilllivetobe200yearsold.,Therewillbeonlyonecountry.（将有）,Therewillbeworldpeace.,pis和平,=Thereisgoingtobe,Howwilltheworldbedifferent100yearsfromnow?Readthesepredictions.Check()A(foragree)orD(fordisagree).,1.Peoplewillhaverobotsintheirhomes._A_D,2.Peoplewontusemoney.Everythingwillbefree._A_D,1a,6.Peoplewilllivetobe200yearsold._A_D,3.Bookswillonlybeoncomputers,notonpaper._A_D,4.Kidswontgotoschool.Theyllstudyathomeoncomputers._A_D,5.Therewillonlybeonecountry._A_D,Listenandcirclequestionsyouhearin1a.,Peoplewillhaverobotsintheirhomes.Peoplewontusemoney.Everythingwillbefree.Bookswillonlybeoncomputers,notonpaper.Kidswontgotoschool.Theyllstudyathomeoncomputers.Therewillonlybeonecountry.Peoplewilllivetobe200yearsold.,1b,Therearemanypeoplenow.,Therewillbemorepeopleinthefuture.,inthefuture(将来),now,Therearemanytrees.,Therewillbefewertreesinthefuture.,Thereismuchpollutionnow.污染,inthefuture(将来),Therewillbelesspollutioninthefuture.,Therewillbemorepeople.Therewillbelesspollution.Therewillbefewertrees.答案:more意为“更多;更多的”,后跟可数名词复数或不可数名词;fewer意为“较少的;更少的”,后跟可数名词复数;less意为“较少;较少的”,后跟不可数名词。,Listenandcirclethewordsyouhear.,Therewillbe(more/less/fewer)people.Therewillbe(more/less/fewer)freetime.Therewillbe(more/less/fewer)cars.Therewillbe(more/less/fewer)pollution.Therewillbe(more/less/fewer)trees.,2a,Listenagain.Check()thepredictionsyouhear.,_1.Therewillbefewerpeople._2.Therewillbelessfreetime._3.Peoplewillusethesubwayless._4.Therewillbemorepollution._5.Citieswillbeverybigandcrowded.,2b,用more,less,fewer填空1.Weplanttreeseveryyear,therewillbe_treesinthefuture.2.Ifwewaste（浪费）water,therewillbe_water.3.Ifeveryfamilyhasonlyonebaby,therewillbe_people.,more,less,fewer,Exercise:,4.IthinkEnglishis_popularthanChinese.5.Therewillbe_robotseverywhere,andhumans(人类）willhave_worktodo.6.Therewillbe_freetimewhenpeopleretire(退休）.,less/more,more,less,more,Peoplewillhaverobotsintheirhomes_100years.A.atB.inC.afterD.with2.Ithinktherewillbe_peopleand_pollution.A.fewer,manyB.less,fewerC.more,lessD.less,fewer,B,C,单项选择,3.Willthere_morecarsinpeopleshomes?A.haveB.hasC.beD./4.Ithinkeveryhomewill_acar.A.beB.haveC.hasD.therebe,B,C,根据要求完成句子Therewillbeasportsmeetingnextweek.(改为同义句)There_beasportsmeetingthisweek.2.Sallywillbeadoctorinfiv