高中英语 unit 3 life in the future using language学案 新人教版必修5

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1、Unit3UsinglanguageTeachingAims:Improvethestudentsreadingskills.LearnsomethingaboutIhaveseemamazingthings★预习案PreviewingCaseTask1usetheinformationfromthereadingpassagetofillinthisposterfortheSpaceStation.ModernInventionsofthe31stCenturyOnlytobeseenontheSpaceStation Communic

2、ationWasteDisposalManufacturinginventionthoughtpad manufacturingrobotsadvantages1.2.1.2.1.2.3.disadvantages  none Task2summaryItwasmyfirstvisittoaspacestation.Deacribedasane_________roundplate,itspinsslowlyinspaceto_______(模仿)thepulloftheearth’sgravity.Theg______showedust

3、hreestops.Inthefirststop,Isawthethoughtpadusedfors_______messages.Nextstop,weareintheenvironmentarea.Thereisa______machinewhichcans______allthewasteavailable.Thet______stopshowedushowthegoodsarem___________byr______.★探究案ExploringCase1.Myfirstvisitwastoaspacestationconside

4、redthemostmoderninspace.我首先参观的是一个太空站，这个站被认为是太空中最现代化的地方。[分析]consideredthemostmoderninspace是过去分词短语，在句子中作语修饰名词短语,其功能相当于定语从句Considerv.认为，考虑Wehaveto.我们得仔细考虑这种情况。LuXunasagreatwriter.鲁迅被认为是伟大的作家[拓展]n,考虑，关心adj.关心的，体贴的2.instant　n．瞬间；片刻　adj.立即的；立刻的instantlyadv.立即地conj.一……就theinstan

5、t(连接时间状语从句)一……就inaninstant马上►即时应用(根据中文提示完成句子)(1)_______________________________(他一打开门)hesawthethief.(2)Iwillbeback__________________(马上)．3.agiantmachine,alwaysgreedyformore,swallowsallthewasteavailable.一个巨型机器，始终贪婪地张着大嘴，把所有得到的垃圾吞了下去SwallowV.吞下，咽下Chewyourfoodproperly.吞下食物前要

6、好好咀嚼。Swallow还可以表示“吞没”Theplaneupbytheclouds.飞机已经没入云中了。4．settlement　n.定居，居住地；解决；协议settlev.解决；安居settlern.定居者，移居者►即时应用(用括号里所给词的适当形式填空)(1)Itissaidthatthefirst____________(settle)ofthiscountryareprisoners.(2)Fiveyearshavingpassed，thegovernmentandthevillagershaven’treachedany___

7、_________(settle)yet.Keys:Task1第一列1.efficient2.environmentallyfriendlythoughtsmustbeclearormessagesmaybemixedup第二列awastemachine1disposeofallwaste2turnsthemintothreegradesofusefulmaterial第三列1nowaste2nopollution3noenvironmentaldamagePeoplemustliveonaspacestationtomonitorthe

8、robotsTask2enormousimitateguidesendingwasteswallowthirdmanufacturedrobots探究案1.Myfirstvisitwastoa