八年級英語上冊Unit7Willpeoplehaverobots？（第1課時）課件2（完整版）3

Unit7Unit7Willpeoplehaverobots?SectionA11a-2dLead-inWhatdoyouwanttobewhenyougrowup?Iwanttobeascientist.I’mgoingtostudysciencehard.IwillgotoScienceandTechnologyCollege.I’minterestedinrobots.I’llinventmanyrobots.Howaregoingtodothat?Robots?Soundsinteresting.Willpeoplehaverobotsintheirhomein50years?Yes,theywill.No,theywon’t.Theywillstudyathome.Willkidsgotoschoolthen?Andbookswillnotbeonpaper.Whatwilllifebelikebytheyear3000?MorepredictionsI’mthirteenyearsoldnow.AndIwillbefifteenyearsoldintwoyears.現(xiàn)在我十三歲，兩年后我將是十五歲。

intwoyearstwoyearsagonow兩年以后201120132015Presentation1.will+動詞原形2.won’t+動詞原形e.g.Bookswon’tbeonpaper.GameHowwillyourlifebelikein100years?Canyousayanysentences?Peoplewillhaverobotsintheirhomes.Therewillbeonlyonecountry.FREEPeoplewon’tusemoney.Everythingwillbefree.Peoplewilllivetobe200yearsold.Howwilltheworldbedifferentinthefuture,100yearsfromnow?Readthesepredictions.Check(√)A(foragree)orD(fordisagree).1aListeningListenandcirclethepredictionsyouhear.1bListenandfillintheblanks.A:Doyou_____peoplewill__________intheirhomesin100_____?B:Yes,Ido.IsawarobotonTV,andit_______thekitchen.A:Well,Idon’tthinkpeople______money.B:Doyouthinkeverythingwill______?A:Yeah,________.B:Ithinktherewillbe____one_______.thinkhaverobotsyearscleanedwillusebefreeprobablyonlycountryA:Onlyone_______intheworld?Willthere___world_____?B:I_____so.A:I____kids_____gotoschool.Theywill_____athomeon_________.B:Oh,I________.A:Youdo?B:Yeah,therewill______beschools.countrybepeacehopethinkwon’tstudydisagreealwaysWillpeopleusemoneyin100years?No,theywon’t.Everythingwillbefree.1cYes,theywill.Willpeoplelivetobe200yearsold?PairworkWillkidsgotoschool?Willtherebeonlyonecountry?Yes,therewillbeonlyonecountry.1.pollutev.污染pollut(e)+ion→pollutionn.污染e.g.Bicycleisagoodexercise.Itdoesn’tpollutetheair.自行車是一種好的運動，它不污染環(huán)境。Airpollutionisagreatproblemnow.現(xiàn)在空氣污染是個大問題。NewWords2.predictionn.預(yù)言；預(yù)測e.g.Wedon’tknowwhatwillhappeninthefuture.我不知道將來會發(fā)生什么事情.3.future將來inthefuture在將來moretreesmorewater可數(shù)名詞more+

不可數(shù)名詞lessmeatless+不可數(shù)名詞fewerpeoplefewer+可數(shù)名詞many—more—mostmuch—more—mostfew—fewer—fewestlittle—less—least修飾可數(shù)名詞修飾不可數(shù)名詞RememberListeningListenandcirclethewordsyouhear.2a1.Therewillbe(more/less/fewer)people.2.Therewillbe(more/less/fewer)freetime.3.Therewillbe(more/less/fewer)pollution.4.Therewillbe(more/less/fewer)cars.5.Therewillbe(more/less/fewer)trees.______1.Therewillbefewerpeople.______2.Therewillbelessfreetime._____3.Peoplewillusethesubwaysless._____4.Therewillbemorepollution._____5.Citieswillbeverybigandcrowed.Listenagain.Check(√)thepredictionsyouhear.2bPairworkMakeconversationsaboutthepredictionsin2aand2b.What’syourpredictionaboutthefuture?Ithinktherewillbemorepollution.2cReally?Idon’tthinkso.ButIthinktherewillbefewertrees.What’syourpredictionaboutthefuture?Ithinkcitieswillbeverybigandcrowed.Sure.Iagreewithyou.AndIthinktherewillbemorepollution.1.environmentn.環(huán)境e.g.Ourlivingenvironmentismuchbetternow.現(xiàn)在我們的生活環(huán)境好多了。2.planetn.行星earthn.地球e.g.Theearthisaplanetofthesun.地球是太陽的一顆行星。NewWords3.plantv.種植；n.植物e.g.Theywanttoplanttreesaroundthelake.他們想在湖邊種樹。4.playapartin…是一個固定短語，表示“參與……；在……中盡自己的一份力量”e.g.Hedidn’tplayapartinmakingthisdecision.他并沒參與做出此決定。partn.參加；參與；部分1.Whatwillthefuturebelikeinthebook?2dReadtheconversationandanswerthequestions.Citieswillbemorecrowedandpolluted.Therewillbefewertreesandenvironmentwillbeingreatdanger.Read2.Whatcanpeopledo?Wecanuselesswaterandpla