八年级英语上册unit7sectionAGrammer .ppt

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1、Predict:CityLifein100YearsUnit7PeriodTwo(2d&Grammarfocus)Howwilltheworldbedifferentinthefuture,100yearsfromnow?Peoplewillintheirhomes.haverobotsThereonecountry.Therearemanycountries.willonlybepaperBookswill_________computers,notonpaper.onlybeonThekidstoschool.Theyathomeoncom

2、puters.won’tgowillstudybecause$0$0Everythingwill.Peoplemoney.Usemoneyfreebefreewon’tusebecauseWilltherebefewertrees?Willtherebemorepollution?Willtherebelessfreetime?leisuretimeWilltherebelesswater?fewerlessmorefewer更少的,修饰可数名词less更少的,修饰不可数名词more更多的,可以修饰可数和不可数名词Remember:many—m

3、ore—mostmuch—more—mostfew—fewer—fewestlittle—less—least修饰可数名词修饰不可数名词3aFillintheblankswithmore,lessorfewer.Inthefuture,therewillbe_______freshwaterbecausetherewillbe_______pollutioninthesea.2.In100years,therewillbe_______carsbecausetherewillbe________peopleinthecities.moreles

4、smoremore3.Therewillbe_______jobsforpeoplebecause_______robotswilldothesamejobsaspeople.4.Ithinktherewillbe______citiesbecausepeoplewillbuild_______buildingsinthecountry.5.In50years,peoplewillhave______freetimebecausetherewillbe_____thingstodo.fewermorelessmorelessmore2dComp

5、letetheconversation.Nick:Whatareyoureading,Jill?Jill:It’sabookaboutthe_______.Nick:Soundscool.Sowhatwillthefuture____like?Jill:Well,citieswillbemore________and______.Therewillbe_____treesandtheenvironmentwillbeingreatdanger.futurebecrowdedpollutedfewerNick:That_______bad!Wil

6、lwehavetomovetootherplanets?Jill:Maybe.ButIwanttoliveontheearth.Nick:Me,too.Thenwhatcanwedo?Jill:Wecanuse_________and__________.Everyoneshouldplayapartinsavingtheearth.soundslesswaterplantmoretreesJustdoit!Jill’sPredictions:1.Citieswillbemorecrowedandpolluted.2.Therewillbefe

7、wertreesandtheenvironmentwillbeingreatdanger.Yourfeeling?Nooneknowswhatwillhappenin100years.GrammarFocus一般将来时——Thesimplefuturetense概念：（1）表示将要发生的动作或存在的状态。Wewillgotoseehimtomorrow.我们明天来看他。（2）表示将来经常或反复发生的动作。Fromnowon,Iwillcomeeveryday.从现在起，我每天都来。肯定句否定句一般疑问句特殊疑问句主语+will+do/be主语+

8、will+not+do/beWill+主语+do/be特殊疑问词+一般疑问句2.基本句型简略回答Yes,Iwill.No,Iwon’t.(注意缩写形式