八年级英语上册 Unit 7 Will people have robots Section A 2课件 （新版）人教新目标版.ppt

unit7willpeoplehaverobots sectiona2a 2d 八年级 上 lookandsay i llcookandyoureadthe paper 你听了当天的天气预报了吗 didyoulistentotheweather thismorning prediction shestudiesathome on computers 直升机式的帽子可以快速地带你到达目的地 let ssharemorefunpredictionsaboutthefuture 衣服能自动换成时新样式 四条腿的裤子保证你随时随地可以休息 变成一身健康的古铜色皮肤只需几秒钟 objectives tolearntomakepredictionswiththewordstolearntopredictfuturewiththesentencepatterns will dotherewillbetolearntoexpressquantitieswithmore less fewer wordsreview paperpollutionpredictionfuturepolluteenvironmentplanet n 纸 纸张n 污染 污染物n 预言 预测n 将来 未来n 污染n 环境n 行星 earthplantpartplayapart n 地球 世界v 种植n 植物n 参加 参与参与某事 wordsreview 2a listenandcirclethewordsyouhear therewillbe more less fewer people therewillbe more less fewer freetime therewillbe more less fewer cars therewillbe more less fewer pollution therewillbe more less fewer trees 2b therewillbefewerpeople therewillbelessfreetime peoplewillusethesubwaysless therewillbemorepollution citieswillbeverybigandcrowded listenagain check thepredictionsyouhear 2c pairwork makeconversationsaboutthepredictions a what syourpredictionaboutthefuture b ithinktherewillbemorepollution a really idon tthinkso butithinktherewillbefewertrees therewillbelesspopulationonthe earth lookandsay the isindanger environment therewillbemore allovertheworld plants exercising animportant losingweight plays part in 2drole playtheconversation 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 readtheconversationthenanswerthefollowingquestions whatisjillreading 2 whatwillthefuturebelikeaccordingtothebook 3 whatcanpeopledotosavetheearth he sreadingabookaboutthefuture 2 citieswillbemorecrowdedandpolluted therewillbefewertreesandtheenvironmentwillbeingreatdager 3 wecanuselesswaterandplantmoretrees everyoneshouldplayapartinsavingtheearth readandtrytorecitetheconversationsin5 10minutes role play 1 roleplaytheconversationingroups 2 roleplaytheconversationinfrontoftheclass let sseewhichgroupdoesthebest fillintheblanksaccordingtotheconversation jillisreadingabookaboutthefuture canyouimaginewhat thefuture like cities morecrowdedandpolluted there fewertreesandtheenvironment ingreatdanger we movetootherplanets whatcanwedotoliveontheearth wecanuse waterandplant trees everyoneshould savingtheearth will be will be will be will be will have to play a part in less more languagepoints 1 therebe 句型一般将来时的表达 肯定句 therewillbe 名词 短语 否定句 therewillnot won tbe 名词 短语 一般疑问句 willtherebe 名词 短语 yes therewill no therewon t willtherebefewertrees therewillbemorepeople therewon tbemoney everythingwillbefree 1 明天不用上课 there classtomorrow 2 therewillbeasportsmeetingtomorrow 一般疑问句 asportsmeetingtomorrow practice will be no will there be 2 playapartin参与某事 chinaplaysamoreandmoreimportantpartintheworld 现在中国在世界上担负着越来越重要的角色 everyoneshouldplayapartinprotectingtheenvironment 3 what syourpredictionaboutthefuture 你对未来有什么预测 prediction是predict的名词形式 有 预言 预料 预测之意 例如 saleswerefivepercentflowererthanpredicted 销售额比预计的低5 newspaperspredictedthatdaviswouldbere elected 报纸预测戴维斯将再次当选 拓展 predictableadj可预测的predictablyadv可预言地predictabilityn可预言 4 everyoneshouldplayapartinsavingtheearth 每个人都应当尽一份力来拯救地球 playapartin 是一个固定结构 表示 参与 在 中尽自己一份力量 例如 sheplaysanactivepartinteachingthesepoorchildren 她积极参加对这些贫穷孩子的教学工作 hedidn tplayapartinmakingthisdecision 他并没有参与做出此决定 review 课时重点回顾 will do表将来therebe句型的一般将来时 willtherebe no therewon t yes therewill 3 more less fewer的用法 可数名词前用more fewer 不可数名词前用more less quiz i 根据句意用括号内所给单词的适当形式填空 1 ilikebookson paper notoncomputers 2 ithinktherewillbe robot everywherein50years 3 therewillbemore pollution onearth 4 iwillhave little freetimenextmonththanthismonth 5 therewillbemoretreesinthefuture idisagree ithinktherewillbe few trees paper robots pollution less fewer 1 一百年后人们还使用钱吗 不 不用 2 未来孩子们不会去上学了 他们将在家里用电脑学习 3 每个人都应该参与植树 4 十年后这里会有更多树木 5 未来工作岗位会更少吗 是的 ii translateandwritethemdown 1 willpeopleusemoneyin100years no theywon t 2 kidswon tgotoschoolinthefuture they llstudyathomeoncompute