山东省东营市河口区实验学校八年级英语上册教学课件：Unit7+SectionA+2a-2c(共36张PPT)-(2)VIP免费

Unit7Willpeoplehaverobots?Doyouthinktherewillberobotsinpeople’shomes？(宾语从句)1、有某地有某物(表存在)Therebe某人有某物(表拥有)Have/has3、therebe句型的时态变化2、therebe接词要运用就近(临近)原则Thereisabookandtwobags.Therearetwobagsandabook.一般现在时一般过去时一般将来时Thereis/areTherewas/wereTherewillbeDoyouthinkyouwillhaveyourownrobots?Let’spredictourfuture!robotIn100years,peoplewillhaverobotsintheirhomes.In100years,therewillberobotsinourhomes.•Wewon’tuse•anypapermoney•Therewon’tbeanypapermoney.Bookswillonlybeoncomputers,notonpaper.Therewillonlybebooksoncomputers,notonpaper.AB.Cdefault.12+=？？。。。Kidswon’tgotoschool.They’llstudyathomeoncomputers.Therewon’tbeaschool.Wewon’thaveaschool.Youwon’tcarryabackpack.Itwillcarryyou.Therewillonlybeonecountry.Wewillhaveonlyonecountry.Peoplewilllivetobe200yearsold.“Therebe”句型的一般将来时肯定句：Therewillbe+名词+其他成份[注意]：无论后面加单数名词或复数形式，be都必须用原形。Therewillbeonlyonecountry.否定句：在will后面加not.Therewon’tbeonlyonecountry.一般疑问句：•把will提到there之前。•Willtherebeonlyonecountry?•Yes,therewill.•No,therewon’t.•Willtherebelesspollution?•No,therewon’t.•Therewillbemorepollution.•Willtherebefewertrees?Yes,therewill.LanguageGoal:MakepredictionsIn100yearsA:Willpeopleusethesubwaysless?B:Yes,theywill./No,theywon’t.Peoplewillusethesubwaysless.A:___________________________________?In100yearsA:Willtherebemorepeoplein…B:Yes,therewill.A:Willtherebefewerpeoplein…?B:No,therewon’t.B:________________Therewillbemorepeople.In100yearsA:___________________________________?B:________________.Willtherebemorecarsin…Yes,therewill/No,therewon’t.In100yearsA:________________________________?B:________________.In100yearsWilltherebemoretreesin…Yes,therewillNo,therewon’t.In100years2aListenandcirclethewordsyouhear.1.Therewillbe（more/less/fewer）people.2.Therewillbe(more/less/fewer)freetime.3.Therewillbe(more/less/fewer)cars.4.Therewillbe(more/less/fewer)pollution.5.Therewillbe(more/less/fewer)trees.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—more—mostmuch—more—mostfew—fewer—fewestlittle—less—least修饰可数名词修饰不可数名词意思用法比较级最高级few一些（否定）修饰可数名词fewerfewestlittle一些（否定）修饰不可数名词lessleastmany许多修饰可数名词moremostmuch许多修饰不可数名词moremost词语对对碰fewervsless相同点:这两个词后都是比较级,均可表示“较少的”。不同点:1.fewer是few的比较级,只能修饰可数名词的复数.2.less是little的比较级,只能修饰不可数名词的复数.试做以下试题:①Iearn______moneythanmysister.②Thereare______carsparkedoutsidethanyesterday.③Wehave______studentsthisyearthanlastyear.④Yououghttosmoke______cigarettesanddrink_____beer.fewerfewerfewerlessless2bListenagain.Check(√)thepredictionsyouhear.1.Therewillbefewerpeople._______2.Therewillbelessfreetime.______3.Peoplewillusethesubwaysless.______4.Therewillbemorepollution.______5.Citieswillbeverybigandcrowded.____√√√W:OK,nowIwanttoheareveryone’spredictionsaboutthefuture.G1:Well,Ithinktherewillbemorepeople.W:Morepeople?OK.Whatelse?B1:Ipredicttherewillbelessfreetime.W:Ihopenot.G2:Well,Ithinktherewillbefewercars.W:Youdo?TapescriptG2:Yes,peoplewillusethesubwaysmore.W:That’sagreatidea.Let’shearanotherprediction.B2:Therewillbelesspollution.W:Thatwillbegoodfortheearth!G1:Ithinkthere...