B5U3Usinglanguage(教育精品).ppt

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1、UsingLanguageUsingLanguageCompletethephraseswithprepositionsfromthepassageFirst Impressions:1._theearth2._thefuture3._notime4._theground5._bendingandpressingdownininabovebyon6._alldirections7._acomputerscreen8._thefloor9.beback_onesfeet10._asmallopening11.alack_freshairinonfrom underonthroughofIhave

2、seenamazingthings.1.Howmanystopsdidtheyvisit?2.Howmanyinventionsdidtheguideintroducetous?Whatarethey?Threeinventions.Athoughtpad,awastemachineandmanufaturingrobots.Three.FastReadingDetailedReadingDividethetextintofourParts.para.1para.6&7para.4&5para.2&31).Whatisthespacestationlike?Itisanenormousroun

3、dplate.1.Readthefirstpart.2).Whydidthespacestationspinslowlyinspace?Toimitatethepulloftheearthsgravity.para.12.Readthesecondpart.Trueorfalse?1).Messagescanbesentusingathoughtpad.2).Thespacecitizenscouldsendmessageclearlyatanytime.3).Wecanblamethetoolsforthefaultsoftheuser.TFFpara.2&3Placethemetalban

4、doveroneshead,clearonesmind,pressthesendingbutton,thinkonesmessageandthenextinstantitssent.Howarethemessagessentinthe31stcentury?3.Readthethirdpart.Trueorfalse?1).Therubbishusedtobesenttobeburiedorburned.2).Therubbishisturnedintothesamegradesofmaterial.3).Nothingiswastedandeverythingisrecycled.FTTpa

5、ra.4&5Thegiantmachineswallowsallthewasteavailableandtherubbishisturnedintoseveralgradesofusefulmaterial,suchas“fertilizer”forthefieldsand“soil”fordeserts.Howdoesthewastemachinework?4.Read the fourth part.1).Whatcanbeproducedinspace?Whomanufacturesthem?Drugs,clothes,furniture,hoveringcarriages,etc.Ro

6、botsmanufacturethem.para.6&72).Howarethegoodstransportedtotheearth?Byindustrialspaceship.ModernInventionsofthe31stCenturyOnlytobeseenontheSpaceStationcommunicationWasteDisposalManufacturinginventionthoughtpadmanufacturingrobotsUsetheinformationfromthereadingpassagetofillinthisposterfortheSpaceStatio

7、n.awastemachineAdvan-tages12disadvantagesNoneefficientEnviron-mentallyfriendlyThoughtsmustbeclearormessagesmaybemixedup1nowaste2nopollution3noenviron-mentaldamage1disposesofallwaste2turnsthemintothreegradesofusefulmaterialPeoplemustliveonaspacestationtomonitortherobotsSummaryItwasmyfirstvisittoaspac

8、estation.Describedasaneroundplate,itspinsslowlyinspacetoithepulloftheearthsgravity.Thegshowedusthreestops.Inthefirststop,Isawthethoughtpadusedforsmessages.normousmitateuideendingNextstop,weareintheenvironmentarea.Thereisawmachinewhichcansallthewasteavailable.Thetstopshowedushowthegoodsarembyr.astewa

9、llowhirdanufacturedobotsDiscussionInpairsdiscusstheadvantagesanddisadvantagesoflivingonaspacestation.Forexample:wouldyouliketoliveandworkinone?Whatwouldyoudowithyoursparetime?Preparetoreporttotheclass.n.(pron.)疑问词疑问词tododoingsth.wh-clause1.considerLanguage pointsLetmeconsider.Iamconsideringthepurcha

10、seofcar.Wemustconsidergivingitatry.Weshouldconsiderwhattodonext.让我仔细想想。让我仔细想想。我在考虑买一辆车。我在考虑买一辆车。我们应当考虑试一试。我们应当考虑试一试。我们应当考虑一下怎么办。我们应当考虑一下怎么办。allthingsconsidered从各方面考虑起来，就各方面而言从各方面考虑起来，就各方面而言Allthingsconsidered,wearedoingquitewell.consider认为认为that从句作宾语从句作宾语doingsth.复合宾语复合宾语(tobe/as)Iconsideritagreatho

11、nortobeinvitedtodinner.Iconsiderthatyouarewrong.Iconsideredhimas/tobeapolitician.我马上就回来。我马上就回来。2.Youthinkyourmessageandthenextinstantitssent.instantn.顷刻，刹那顷刻，刹那Illbebackinaninstant.Aninstantlatertheexplosionoccurred.过了一会儿，爆炸发生了。过了一会儿，爆炸发生了。theinstant+从句从句:assoonas+从句从句1._(她一看见他她一看见他)，sheknewhewasher

12、lostson.2.Hesawthethief_(他一打开门他一打开门).Theinstantshesawhimtheinstantheopenedthedoormomentinstant adj.立即的，即时的，紧迫的立即的，即时的，紧迫的instantcoffeeinstantnoodlesThefloodvictimswere_(需要紧急援助需要紧急援助).速溶咖啡速溶咖啡方便面方便面ininstantneedofhelp3.Agiantmachine,alwaysgreedyformore,swallowsallthewasteavailable.greedyadj.贪婪的贪婪的Helookedattheshopwindowwithgreedyeyes._(那个贪吃的小男孩那个贪吃的小男孩)ateallthecandyattheparty.begreedytodosth.渴望做某事渴望做某事begreedyforsth.渴望渴望他眼巴巴地看着商店的橱窗。他眼巴巴地看着商店的橱窗。Thegreedylittleboybegreedyforpower/information/knowledge贪图权力的贪图权力的渴求信息渴求信息/知识的知识的