高中英语-Unit-3-Life-in-the-future-Using-language学案-新人.doc

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高中英语Unit3LifeinthefutureUsinglanguage学案新人教版必修5

languageTeachingAims:Improvethestudentsreadingskills、LearnsomethingaboutIhaveseemamazingthings★预习案PreviewingCaseTask1usetheinformationfromthereadingpassagetofillinthisposterfortheSpaceStation、ModernInventionsofthe31stCenturyOnlytobeseenontheSpaceStationCommunicationWasteDisposalManufacturinginventionthoughtpadmanufacturingrobotsadvantages
1、2、1、2、1、2、
3、disadvantagesnoneTask2summaryItwasmyfirstvisittoaspacestation、Deacribedasane_________roundplate,itspinsslowlyinspaceto_______(模仿)
thepulloftheearth’sgravity、Theg______showedusthreestops、Inthefirststop,Isawthethoughtpadusedfors_______messages、Nextstop,weareintheenvironmentarea、Thereisa______machinewhichcans______allthewasteavailable、Thet______stopshowedushowthegoodsarem___________byr______、★探究案ExploringCase
1、Myfirstvisitwastoaspacestationconsideredthemostmoderninspace、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、instantn、瞬间；片刻adj、立即的；立刻的instantlyadv、立即地conj、一……就theinstant(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、吞下食物前要好好咀嚼。Swallow还可以表示“吞没”Theplaneupbytheclouds、飞机已经没入云中了。
4、settlementn、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____________(settle)
yet、Keys:Task1第一列
1、efficient
2、environmentallyfriendlythoughtsmustbeclearormessagesmaybemixedup第二列awastemachine1disposeofallwaste2turnsthemintothreegradesofusefulmaterial第三列1nowaste2nopollution3noenvironmentaldamagePeoplemustliveonaspacestationtomonitortherobotsTask2enormousimitateguidesendin