2018年秋八年级英语上册Unit7Willpeoplehaverobots新版人教新目标版

SectionA（1a~2d）Unit7Willpeoplehaverobots?课前导学核心单词1._________n.纸；纸张2.__________n.污染；污染物3.__________n.预言；预测4.__________n.将来；未来5.___________v.污染6._____________n.环境7.____________n.行星paperpollutionpredictionfuturepolluteenvironmentplanet课前导学8.___________n.地球；世界9.__________v.种植n.植物10.__________n.部分常考短语1.______免费2.____________一百年之后3.________________处于极大的危险中4._______________在地球上earthplantpartbefreein100yearsbeingreatdangerontheearth5._______________参与；发挥作用6.______________拯救地球典型句子1.Bookswillonlybeoncomputers,notonpaper.___________________________________________2.Kidswon’tgotoschool.They’llstudyathomeoncomputers.___________________________________________课前导学playapartsavetheearth书只会在电脑上，而不会在纸上。孩子们不用去上学。他们将待在家里用电脑学习。3.Peoplewilllivetobe200yearsold.___________________________________________4.Therewillbefewertreesandtheenvironmentwillbeingreatdanger.___________________________________________5.Everyoneshouldplayapartinsavingtheearth.___________________________________________课前导学人们将活到二百岁。树木会更少，环境会受到严重威胁。每一个人都应当尽一份力来拯救地球。单元语法will引导的一般将来时语言目标学会如何谈论未来的生活并对未来进行预测课前导学要点梳理重点词汇精析1paper的用法【教材例句】Bookswillonlybeoncomputers,notonpaper.书只会在电脑上，而不会在纸上。(教材第49页)【用法】(1)papern.意为“纸；纸张”，是不可数名词，前面不可直接用冠词a修饰，也没有复数形式。apiece/sheetofpaper一片/张纸twopiecesofpaper两张纸(2)paper还可以作“试卷；文件；报纸”讲，此时为可数名词，有复数形式。【举例】Thereisapieceofpaperonthetable.桌子上有一张纸。Heisreadingapaper.他正在读一份报纸。要点梳理【应用】()Theteachermarked(批分数)theexam_____andwrotethestudents’gradesonapieceof_____.A.papers；paperB.paper；papersC.paper；paperD.papers；papers要点梳理A要点梳理2in…year(s)的用法【教材例句】Willpeopleusemoneyin100years?人们在100年后将会使用金钱吗？(教材第49页)【用法】in…year(s)意为“……年后”。“in＋一段时间”如：in…hour(s)/day(s)/week(s)/month(s)等，表示“从现在起的某个时间之后”，常与一般将来时连用。提问“in＋时间段”时，用特殊疑问词when或howsoon。要点梳理【举例】IwillgotoHongKonginthreedays.我将在三天后去香港。—Howsoon/Whenwilltheyreturn?他们多久/什么时候返回？—Inthreeweeks.三周后。【拓展】“after＋时间段”也表示“在……之后”，常用于一般过去时的句子中。如：Hebegantoplaysoccerafteranhour.一小时后他开始踢足球。【应用】()—You’vebeenhere_____amonth.Don’tyoumissyourparents?—Yes,Iplantocomebackhome_____amonth.A.in;inB.for;inC.for;afterD.after;after要点梳理B要点梳理3pollution的用法【教材例句】Therewillbemorepollution.污染会更多。（教材第50页）【要点思维导图】要点梳理【举例】Welovethesea,yetwepolluteit.我们热爱大海，然而我们却污染了它。Theriverhasbeenpollutedbywasteproductsfromthefactory.这条河已经被工厂排放的废料所污染。Rubbish,however,isonlypartoftheproblemsofpollutingourplanet.然而，垃圾只是我们这个星球污染问题的一个方面。要点梳理【应用】用pollute的适当形式填空1.Remembernottowastemeor__________me.2.Iamwritingthislettertodrawyourattentionon“White____________”.3.InsomepartsofChina,theairissoheavily__________.pollutePollutionpolluted要点梳理4future的用法【教材例句】What’syourpredictionaboutthefuture?你对未来的预测会是什么呢？(教材第50页)【要点思维导图】要点梳理【举例】Whoknowswhatwillhappeninthefuture?谁知道将来会发生什么？Bemorecarefulwithyourspellinginfuture.今后多注意你的拼写。Hewasmakingplansforthefuture.他正在为将来制定计划。【应用】用inthefuture和infuture填空1.Pleasebemorecareful____________.2.Theboywantstobecomeaphilosopher__________________.infutureinthefuture要点梳理5fewer的用法；environment的用法；ingreatdanger的用法【教材例句】Therewillbefewertreesandtheenvironmentwillbeingreatdanger.树木会更少，环境会受到严重威胁。(教材第50页)【用法1】fewer是形容词few的比较级，意为“较少的；更少的”，修饰可数名词的复数形式，与less对应。关于fewer和less的用法详见本单元的“语法聚焦”版块。要点梳理【举例】Ihavefewerfriends.我的朋友比较少。【用法2】environment可指影响人们生活的各种抽象和具体的“状况；环境”。theenvironment特指自然环境，其后的谓语动词用单数形式。【举例】Sheisnotusedtothenewenvironment.她对新环境不适应。【用法3】ingreatdanger意为“处于极大的危险中”。要点梳理【举例】Youareingreatdanger.你正处于极大的危险中。【应用】()Therewillbe_____cars,sotherewillbe_____pollution.A.few;littleB.afew;alittleC.less;fewerD.fewer;lessD要点梳理易混词（组）辨析in,after与later的区别【教材例句】Willpeopleusemoneyin100years?人们在100年后将会使用金钱吗？(教材第49页)【要点思维导图】要点梳理【举例】Hewillbebackintwodays.他将在两天后回来。HestartedonSundayandarrivedinBeijingafterthreedays.他星期天动身，三天后到达北京。Ninemonthslatertheywerediscovered.九个月之后，他们被发现了。要点梳理【应用】用in,after或later填空1.MymotherhasgonetoHongKong,andshewillbeback______aweek.2.Hewenttohishometown______threeyears.3.HisfatherwenttoBeijingaweekago.Twodays______,hewenttoTianjin.要点梳理inafterlater要点梳理常用句型精讲“Doyouthink…?”句型的用法【教材例句】Doyouthinktherewillberobotsinpeople’shomes?你认为人们的家里将来会有机器人吗？(教材第49页)【用法】“doyouthink”结构通常用来征求对方的意见或看法，后面接宾语从句，从句用陈述句语序。本句的肯定回答用“Yes,therewill.”，否定回答用“No,therewon’t.”。【举例】—Doyouthinktherewillberobotsinschool?你认为学校将来会有机器人吗？—Yes,therewill.是的，会有的。【拓展】“doyouthink”还可以用作插入语，在特殊疑问句中放在特殊疑问词之后，疑问句其他部分用陈述句语序。如：Wheredoyouthinkhecomesfrom?你认为他来自哪里？要点梳理【应用】()—DoyouthinkTinawillgotoHongKong?—_____.A.Yes,shedoesB.No,Idon’tC.Yes,shewillD.No,shedoesn’t要点梳理C课堂练习一、根据句意及汉语提示完成单词1.Onedayhis_______________(预测)maybecometrue.2.Whatshouldwedotosavethe_____________(环境)?3.Whatdoyouwanttobeinthe__________(未来)?4.Wouldyoupleasegivemesome___________(纸张)?Iwanttowritealetter.predictionenvironmentfuturepaper5.Iftherearemoretrees,therewillbeless____________(污染).二、用所给单词的适当形式填空1.—Iwillhavelessfreetimethisweek.—That___________（sound）bad.2.It’sdifficultforrobots___________(think)likehumans.课堂练习pollutionsoundstothink3.Usinglesswaterandplanting___________(many)treescanhelptoprotecttheenvironment.4.Ourclasstookapartin__________(save)theelephants.5.There__________(be)______________(few)people______(use)carsinthefuture.课堂练习moresavingwillbef