八上unit7 sectionA 2d-3c.ppt

Unit7Willpeoplehaverobots?(SectionA2d&Grammar)Letssavetheearth!,YeLipingLiangzhuNo.2MiddleSchool,1.Whatisthisvideomainlyabout?,2.Whosangthesong?,1.Whatisthisvideomainlyabout?,A.Thebeautifulsights(风景)oftheworldB.Theproblemsoftheearth(地球)C.Theability(能力)ofthepeople,2.Whosangthesong?,A.ThescientistsB.ThemusiciansC.Theengineers,Ourearthisc_.,Theearthisingreatd_.,anger,rying,Now,In100years,(80yearsold),(200yearsold),Peoplewilllivetobe200yearsoldin100years.,Peoplewillhaverobotsathomein100years.,Studentswontgotoschool.Theywillstudyathomeoncomputersin100years.,Now,In100years,Therewillbemorecarsin100years.,Therewillbemorepollutionin100years.,Therewillbefewertreesin100years.,Therewillbelessfreshairin100years.,Therewillbelesswaterin100years.,Therewillbemoretrees.,Therewillbemorepeople.,Therewillbemorewater.,more+,countablenounsoruncountablenouns,Therewillbefewerpeople.,Therewillbefewertrees.,Therewillbefewercars.,fewer+,countablenouns,Therewillbelesswater.,Therewillbelessdirtyair.,Therewillbelesspollution.,less+,uncountablenouns,more/fewer,more/less,job,people,pollution,robot,freshair,city,freetime,building,car,tree,money,student,Letsmatch,dirtywater,cleanwater,Pair-work,Tom,MyfriendTommadesomepredictionsaboutthefuturetoo.But,unluckily,Somewordsinhispaperweremissing.Letshelphimfillintheblanks.,不见了,Fillintheblankswithmore,lessorfewer.,3a,1.Inthefuture,therewillbe_freshwaterbecausetherewillbe_pollutioninthesea.2.In100years,therewillbe_carsbecausetherewillbe_peopleinthecities.,less/,less,more,more,more,more/,3.Therewillbe_jobsforpeoplebecause_robotswilldothesamejobsaspeople.4.Ithinktherewillbe_citiesbecausepeoplewillbuild_buildingsinthecountry.5.In50years,peoplewillhave_freetimebecausetherewillbe_thingstodo.,fewer,more,more,more,more/,fewer/,less,more,3b.Completethepredictionswithwhatyouthinkwillhappen.,Kidsstudyatschoolnow.In100years,_,2.Isometimesseeblueskiesinmycity,butinthefuture_,kidswillstudyathomeoncomputers.,Iwilloftenseetheblueskies,becausetherewillbelesspollution.,4.Familiesusuallyspendtimetogetheronweekends,butmaybein200years_,3.Peoplenowusuallylivetobeabout70-80yearsold,butinthefuture_,peoplewilllivetobe200yearsold.,familieswillspendtimetogethereveryday,becausetheywillhaverobotstodoeverything.,Nick,Jill,NickandJillspredictionsaboutthefuture,Now,Inthefuture,Whatwill_belike?,thefuture,Ithinkthere_.,/cars,willbefewertrees,_,_,freshair,Theenvironment（环境）willbeingreatdanger.,Letsplayapartinsavingtheenvironment.,Ithinkthecities_.,willbemorecrowdedandpolluted,/blueskies,morebuildings,LetsuselesswaterLetsplantmoretrees.,less,Whatcanwedo?,Nick:Whatareyoureading,Jill?Jill:Itsabookaboutthefuture.Nick:Soundscool.Sowhat_thefuture_?Jill:Well,citieswillbemorecrowdedandpolluted.Therewillbe_treesandtheenvironmentwillbeingreat_.,Nick:Thatsoundsbad!_wehavetomovetootherplanets?Jill:Maybe.ButIwanttoliveontheearth.Nick:Me,too.Thenwhatcanwedo?Jill:Wecanuse_waterandplant_trees.Everyoneshouldplaya_in_theearth.,1.WhatwillthefuturebelikeinJillseyes?2.WhatcanpeopledoinJillseyes?,will,belike,fewer,less,more,saving,danger,Listenandfillintheblanks.,Followtoreadandanswer.,Will,part,Nick:Whatareyoureading,Jill?Jill:Itsabookaboutthefuture.Nick:Soundscool.Sowhatwillthefuturebelike?Jill:Well,citieswillbemorecrowdedandpolluted.Therewillbefewertreesandtheenvironmentwillbeingreatdanger.,Nick:Thatsoundsbad!Willwehavetomovetootherplanets?Jill:Maybe.ButIwanttoliveontheearth.Nick:Me,too.Thenwhatcanwedo?Jill:Wecanuselesswaterandplantmoretrees.Everyoneshouldplayapartinsavingtheearth.,1.WhatwillthefuturebelikeinJillseyes?2.WhatcanpeopledoinJillseyes?,Listenandfillintheblanks.,Followtoreadandanswer.,Nick:Whatareyoureading,Jill?Jill:Itsabookaboutthefuture.Nick:Soundscool.Sowhatwillthefuturebelike?Jill:Well,citieswillbemorecrowdedandpolluted.Therewillbefewertreesandtheenvironmentwillbeingreatdanger.,Nick:Thatsoundsbad!Willwehavetomovetootherplanets?Jill:Maybe.ButIwanttoliveontheearth.Nick:Me,too.Thenwhatcanwedo?Jill:Wecanuselesswaterandplantmoretrees.Everyoneshouldplayapartinsavingtheearth.,1.WhatwillthefuturebelikeinJillseyes?2.WhatcanpeopledoinJillseyes?,Listenandfillintheblanks.,Followtoreadandanswer.,Whatisyourdreamearth?Whatwillthefuturebelike?,Ithinktherewillbemore/fewer/less_,Whatareyougoingtodotosavetheearth?,Iamgoingto/will_,.,.,Ithinktherewillbemoretallbuildings,becausetherewillbemorepeople.ButIthinktherewillbefewercars,becausepeoplewillusethesubwaysandbusesmore.Therewillbelesspollution.Sotheairwillbemuchcleaner.,example:,Asastudent,Iamgoingtowalktoschoolortakeabustoschool.Iwont