人教版八年级英语上unit7第一课时课件.ppt

Unit7Willpeoplehaverobots?,学习目标,1.学习用一般将来时对未来的事物预言。2.句型:will+动词原形3：Therebe句型的一般将来时。,Whatdotheylooklike?,Theylooklikehumans.,Whatdotheylooklike?,Theylooklikehumans.,Whatcantherobotsdo?,speak,doexercise,Willyouhaveyourownrobots?Yes，IWill./No,Iwont.,will引导的一般将来时:一般将来时表示将来发生的动作或情况，最基本的结构：will+动词原形“主谓（宾）句型”的一般将来时：肯定句：主语+will+动词原形+（宾语）+其他成份Peoplewillhaverobotsintheirhomes.否定句：在will的后面加not即可。willnot=wontPeoplewillnot(=wont)haverobotsintheirhomes.一般疑问句：把will提到句子主语之前，结尾变问号。Willpeoplehaverobotsintheirhomes?Yes,theywill./No,theywont.,changes,Whatcanyouseeinthispicture?,50yearslater,Therewillbemorepeople.,Therewillbefewertrees.,Therewillbe将会有,Therewillbemorebuildings.,Therewillbemorecars.,“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.Therewontbeonlyonecountry.一般疑问句：把will提到there之前。Willtherebeonlyonecountry?Yes,therewill./No,therewont.,Howwilltheworldbedifferentinthefuture,100yearsfromnow?Readthesepredictions.Check()A(foragree)orD(fordisagree).predictionprdkn,1a,AD1.Peoplewillhaverobotsintheirhomes.AD2.Peoplewontusemoney.Everythingwillbefree.AD3.Bookswillonlybeoncomputers,notonpaper.AD4.Kidswontgotoschool.Theyllstudyathomeoncomputers.AD5.Therewillbeonlyonecountry.AD6.Peoplewilllivetobe200yearsold.,1.Peoplewillhaverobotsintheirhomes.2.Peoplewontusemoney.Everythingwillbefree.3.Bookswillonlybeoncomputers,notonpaper.4.Kidswontgotoschool.Theyllstudyathomeoncomputers.5.Therewillbeonlyonecountry.6.Peoplewilllivetobe200yearsold.,Listening,Listenandcirclethepredictionsyouhear.,1b,Willpeopleusemoneyin100years?,No,theywont.Everythingwillbefree.,1c,Yes,theywill.,Willpeoplelivetobe200yearsold?,Pairwork,Pairwork,Makenewconversations.,Willpeoplehaverobotsintheirhomes?,Yes,theywill.,Listening,Listenandcirclethewordsyouhear.,2a,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.,pollutionplu()n,_1.Therewillbefewerpeople._2.Therewillbelessfreetime._3.Peoplewillusethesubwaysless._4.Therewillbemorepollution._5.Citieswillbeverybigandcrowded.,Listenagain.Check()thepredictionsyouhear.,2b,moretrees,morewater,lessmeat,less+不可数名词,fewerpeople,fewer+可数名词,manymoremostmuchmoremostfewfewerfewestlittlelessleast修饰可数名词(CN)修饰不可数名词(UN),Remember,1）用more,less,fewer填空。1.Weplanttreeseveryyear,therewillbe_trees.2.Ifwewastewater,therewillbe_water.3.Ifeveryfamilyhasababy,therewillbe_people.4.Therewillbe_robotseverywhere,andhumanswillhave_worktodo.,more,less,more,less,fewer,1.Kids_gotoschool.They_studyathomeoncomputers.,2.People_usemoney,everything_befree.,3.A:_youhavethesamejobinfiveyears?B:No,I_.,1.Kids_gotoschool.They_studyathomeoncomputers.2.People_usemoney,everything_befree.3.A:_youhavethesamejobinfiveyears?B:No,I_.,wont,will,wont,will,Will,wont,请用will或wont填空。,1.你认为人们的家里会有机器人吗？Do_therewillberobots_homes?,2.人们将活到150岁。People_150yearsold.,3.你住哪儿？我住在北京。_?IliveinBeijing.,翻译句子1.你认为人们的家里会有机器人吗？Do_therewillberobots_homes?