教育精品：2014秋八上Unit7第1课时.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：There be 句型的一般将来时。What do they look like?They look like humans.What do they look like?Theylooklikehumans.What can the robots do?speakdo exercise Will you have your own robots?Yes，I Will./No,I wont.Willpeoplehaverobotsintheirhomes?Anna:Yes,theywill.Therobotswillhelpthemwithhousework.Willpeopleusemoneyin100years?Anna:No,theywont.Peoplewontusemoney.Everythingwillbefree.WillBooksonlybeoncomputers,notonpaper?Anna:Yes,theywill.Bookswillonlybeoncomputers,notonpaper.Kids_gotoschool.They_athomeoncomputers.willstudywont_kids_toschool?Anna:_,they_.WillgowontNoWillpeoplelivetobe200yearsold?Anna:Yes,theywill.Peoplewilllivetobe200yearsold.Willthereonlybeonecountryintheworld?Anna:Yes,therewill.Therewillonlybeonecountry._fewertrees?Anna:No,therewont._moretrees.TherewillbeWilltherebeWilltherebelesspollution?Anna:No,therewont.Therewillbemorepollution.will引导的一般将来时引导的一般将来时:一般将来时表示将来发生的动作或情况，一般将来时表示将来发生的动作或情况，最基本的结构最基本的结构：will+动词原形动词原形“主谓（宾）句型主谓（宾）句型”的一般将来时：的一般将来时：肯定句肯定句：主语主语+will+动词原形动词原形+（宾语）（宾语）+其他成份其他成份Peoplewillhaverobotsintheirhomes.否定句否定句：在在will的后面加的后面加not即可。即可。will not=wontPeoplewillnot(=wont)haverobotsintheirhomes.一般疑问句一般疑问句：把把will提到句子主语之前，结尾变问号。提到句子主语之前，结尾变问号。Willpeoplehaverobotsintheirhomes?Yes,theywill./No,theywont.Whatcanyouseeinthispicture?in50yearsTherewillbemorepeople.Therewillbefewertrees.Therewillbe将会有将会有Therewillbemorebuildings.Therewillbemorecars.“There be”句型的一般将来时句型的一般将来时肯定句肯定句：There will be+名词名词+其他成份其他成份注意注意：无论后面加单数名词或复数形式，：无论后面加单数名词或复数形式，be都必须用原形。都必须用原形。There will be only one country.否定句否定句：在在will后面加后面加not.There wont be only one country.一般疑问句一般疑问句：把把will提到提到there之前。之前。Will there be only one country?Yes,there will./No,there wont.Howwilltheworldbedifferentinthefuture,100yearsfromnow?Readthesepredictions.Check()A(foragree)orD(fordisagree).predictionprdkn1aAD1.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.Listen and circle the predictions you hear.1bWillpeopleusemoneyin100years?No,theywont.Everythingwillbefree.1cYes,theywill.Willpeoplelivetobe200yearsold?PairworkMakenewconversations.Will?Yes,will./No,wont.books,beoncomputers,kids,gotoschool,Willpeoplehaverobotsintheirhomes?Yes,theywill.Listen and circle the words you hear.2a1.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.pollution plu()n _1.Therewillbefewerpeople._2.Therewillbelessfreetime._3.Peoplewillusethesubwaysless._4.Therewillbemorepollution._5.Citieswillbeverybigandcrowded.Listen again.Check()the predictions you hear.2bmoretreesmorewater可数名词可数名词复数复数more+不可数名词不可数名词lessmeatless+不可数名词不可数名词fewerpeoplefewer+可数可数名词复数名词复数manymoremostmuchmoremostfewfewerfewestlittlelessleast修饰可数名词修饰可数名词(CN)修饰不可数名词修饰不可数名词(UN)2cPairworkA:Whatsyourpredictionaboutthefuture?B:Ithinktherewillbemorepollution.A:Really?Idontthinkso.ButIthinktherewillbefewertrees.1.Whats Jill doing?2.What is the book about?3.What will the future be like?4.Do they want to move to other planets?5.What can we do to save the earth?2d Questions:2dRole-playtheconversation.Nick:Whatareyoureading,Jill?Jill:Itsabookaboutthefuture.Nick:Soundscool.Sowhatwillthefuturebelike?Jill:Well,citieswillbemorecrowdedandpolluted.Therewillbefewertreesandtheenvironmentwillbeingreatdanger.Nick:Thatsoundsbad!Willwehavetomovetootherplanets?Jill:Maybe.ButIwanttoliveontheearth.Nick:Me,too.Thenwhatcanwedo?Jill:Wecanuselesswaterandplantmoretrees.Everyoneshouldplayapartinsavingtheearth.Everyoneshouldplayapartinsavingtheearth.每个人都每个人都应应当尽一份力来拯救地球。当尽一份力来拯救地球。playapartin是一个固定是一个固定结结构，表示构，表示“参与参与;在在中尽自己一份力量中尽自己一份力量”例如：例如：Sheplaysanactivepartinteachingthesepoorchildren.她她积积极参加极参加对这对这些些贫穷贫穷孩子的教学工作。孩子的教学工作。Hedidntplayapartinmakingthisdecision.他并没有参与做出此决定。他并没有参与做出此决定。Whatacityinthefuturewillbelike?in100yearsTherewillbemorepeople.Therewillbefewertrees.Therewillbemorepollution.Therewillbemorebuildings.Therewillbemorecars.Therewillbelessfreshair.Therewillbe将会有将会有Ithinktherewillbemoretallbuildings,andtherewillbefewercarsandmorebuses.Whatacityinthefuturewillbelike?1）用）用more,less,fewer填空。填空。1.Weplanttreeseveryyear,therewillbe_trees.2.Ifwewastewater,therewillbe_water.3.Ifeveryfamilyhasababy,therewillbe_people.4.Therewillbe_robotseverywhere,andhumanswillhave_worktodo.morelessmorelessfewer1.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_.wontwillwontwillWillwont请用will或wont填空。1.你认为人们的家里会有机器人吗？你认为人们的家里会有机器人吗？Do_therewillberobots_homes?2.人们将活到人们将活到150岁。岁。People_150yearsold.3.你住哪儿？你住哪儿？我住在北京。我住在北京。_?IliveinBeijing.翻译句子翻译句子1.你认为人们的家里会有机器人吗？你认为人们的家里会有机器人吗？Do_therewillberobots_homes?2.人们将活到人们将活到150岁。岁。People_150yearsold.3.你住哪儿？你住哪儿？我住在北京。我住在北京。_?IliveinBeijing.youthinkinpeopleswilllivetobeWhere doyouliveHomework:导学案P62:1.A组学生：第一、二、三题2.B组学生：第一、三题3.C组学生：第一、二题。Thank you!Thank you!