八年级上册unit72d—3a.ppt

人教版英语八年级上册Unit7Willpeoplehaverobots sectionA2d 3a辛集市田庄乡中学教师尹雍菊 ontheearth aplanet 行星 n Theearthispolluted polluted 被污染的 environmentproblems Let stalk Theenvironmentwillbeingreatdanger Therewillbefewertrees moretrees trees fewer Therewillbelesswater morewater water less Therewillbemorepeople fewerpeople people more Therewillbemorepollution lesspollution pollution more Therewillbemorebuildings fewerbuildings buildings more Whatwillyoudofortheearth Iwill plantmoretrees 种植v grow uselesswater savewater 节约 拯救v drivecarsless sendfewerpapercards Let sdiscuss ridebikesmore Inourgroup XXthinkshewill XXthinkshe And 2 Whatcanpeopledofortheearth Wecanuselesswaterandplantmoretrees Everyoneshouldplayapartinsavingtheearth playaroleindoing 1 Whatwillthefuturebelikeintheirbook Citieswillbemorecrowdedandpolluted Therewillbefewertreesandtheenvironmentwillbeingreatdanger Let sread Nick Jill Jill Nick 2dP50 Let simitate Nick Whatareyoureading Jill Jill It sabookaboutthefuture Nick Soundscool Sowhatwillthefuturebelike Jill Well citieswillbemorecrowdedandpolluted Therewillbefewertreesandtheenvironmentwillbeingreatdanger Nick Thatsoundsbad Willwehavetomovetootherplanets Jill Maybe ButIwanttoliveontheearth Nick Me too Thenwhatcanwedo Jill Wecanuselesswaterandplantmoretrees Everyoneshouldplayapartinsavingtheearth Tip2 Youcangiveyouropinionsafteryoulistentoyourfriends Tip1 Youcanstartaconversationfromwhatyou redoing It snatural Let sshow A Whatareyoureading watching listeningto B C Sounds Whatwillthefuturebelikeinthe B will Therewillbe A Sounds AndIthink will D Ihopeso Idon tthinkso AndIthink C Sounds Thenwhatwillwedoforthefuture A Iwill Willyou D 一般将来时 Futuretense 观察领悟 仔细观察例句 体会并写出画线部分的时态结构 并翻译时间状语 Whatwillyoube do havein20years 2 Kidswon tgotoschoolinthefuture 3 Willyoube14yearsoldnextyear Yes Iwill No Iwon t 4 Therewillberainytomorrow 5 Willthereberainy Yes therewill No therewon t 探究总结 1 含义 表示 某个时间要发生的动作或存在的状态 也表示将来经常或反复发生的动作 2 构成 1 肯定句 主语 will 2 否定句 主语 will 动词原形 3 疑问句 主语 动词原形3 时间状语 week month year thefuture 一段时间等 动词原形 not Will 特殊疑问词 will 将来 tomorrow next in in 一般将来时 Futuretense 1 I buy himapenforhisbirthdaynextweek 2 She call mewhenshegetsthere 3 Ifitissunnytomorrow he play basketballoutside 4 They nottell himthenewsbecauseit ssadforhimtoknowit 5 He leave forHongKongtomorrowmorning 用所给词的适当形式填空 willbuy willcall will won ttell willleave 位移动词 如go leave come等通常用现在进行时表示按计划 安排即将发生的动作 实战演练 isleaving play Therebe结构的一般将来时 观察领悟 仔细观察例句 体会并总结蓝色部分的时态结构 并翻译红色部分 1 Therewillbefewertrees 2 Therewillbelesswater 3 Therewillbemorepeople 4 Therewillbemorepollution 5 Therewillbemorebuildings 结构 therewillbe意思是 fewer less more 将会有 可数名词 不可数名词 可数 不可数名词 Fillintheblankswithmore lessorfewer 3a 1 Inthefuture therewillbe freshwaterbecausetherewillbe pollutioninthesea 2 In100years therewillbe carsbecausetherewillbe peopleinthecities 3 Therewillbe jobsforpeoplebecause robotswilldothesamejobsaspeople 4 Ithinktherewillbe citiesbecausepeoplewillbuild buildingsinthecountry 5 In50years peoplewillhave freetimebecausetherewillbe thingstodo less more more more fewer more more more less more Completethepredictions 预测 withwhatyouthinkwillhappen 3b 1 Kidsstudyatschoolnow In100years 2 Isometimesseeblueskiesinmycity butinthefuture 3 Peoplenowusuallylivetobeabout70 80yearsold butinthefuture 4 Familiesusuallyspendtimetogetheronweekends butmaybein200years fewerkidsstudyatschool theywillstudyoncomputersathome therewillbefewerblueskies butmorepollution peoplewilllivetobe200yearsold wewillbelonelyandwewillonlyseeeachotherontelephonesoroncomputers 3c Allofuswanttohaveagoodenvironment Everyoneshouldplayapartinsavingtheearth Whatwillyoudotoprotect 保护 it Thegroupwhogivesmoreideaswithin2minutesisthewinner Youcan trepeat 重复 PK Group1 saveourearth Group2 Justlikethesongsings Whateverwillbewillbe thefuture snotourstosee Nooneknowswhattheywillbeandwhatthefuturewillbelike so