必修五unit3usinglanguage名师优质课赛课一等奖市公开课获奖课件

Unit3LifeinthefutureUsingLanguage第1页

ReadingIhaveseenamazingthings

第2页ModernInventionsofthe31stCenturyonlytobeseenontheSpaceStationCommunication

invention

thoughtpad

advantages

_______

________and

_____________________

disadvantagesTheusermustthinkhisorhermessage_______,oran______messagemaybe_____.Comeandseehowtheyworktodayquick

environmentallyfriendlyclearlyunclearsentefficient第3页ModernInventionsofthe31stCenturyonlytobeseenontheSpaceStationWasteDisposal

invention

___________________

advantages

1.Itcan__________allwaste.2.Itturnsthemintoseveralgradesof_____________.3._________iswasted.4.Everythingis_________.disadvantagesNoneComeandseehowtheyworktoday

disposeofusefulmaterialNothingrecycledawastemachine第4页ModernInventionsofthe31stCenturyonlytobeseenontheSpaceStationManufacturing

invention

manufacturingrobots

advantages

1.no__________2.no___________3.no_____________________disadvantagesPeoplemustlivein_______________to_______therobotsandtheproduction.Comeandseehowtheyworktoday

waste

pollution

environmentaldamagemonitorspacesettlements第5页1.Myfirstvisitwastoaspacestation(considered

themostmoderninspace.)Languagepoints我首先参观是一个（被认为是太空中最当代化）太空站。considerdoingsthconsider…at/tobe…allthingsconsidered从各方面考虑起来，就各方面而言considerationtake…intoconsiderationPara.1过去分词作后置定语，可改成定语从句第6页2.

Describedasanenormousroundplate,itspinsslowlytoimitate

thepulloftheearth’sgravity.

太空站像一个巨大圆盘，在太空中缓缓旋转，以仿照出地球重心引力。(过去分词伴随作状语,可改成并列句)=________describedasanenormousroundplate,_____itspinsslowlytoimitatethepull…gravity.(be)describedas…

像…,被描绘成…enormous:

庞大thepullof…

…拉力theearth’sgravity

地心吸引力Itwasand第7页3.Insidewas

anexhibitionof

themostup-to-dateinventionsofthe31stcentury.太空站里展出了31世纪一些最前沿创造。完全倒装句，表语inside（thespacestation)位于句首，引发完全倒装。正常语序为：=Anexhibitionofthemostup-to-dateinventionsofthe31stcenturywasinside（thespacestation).可改写为Therebe句型：=Therewasanexhibitionofthemostup-to-dateinventionsofthe31stcenturyinside.

…展览最前沿创造第8页Para.2

1.Youplacethemetalbandoveryourhead,clearyourmind,pressthesendingbutton,thinkyourmessageandthenextinstantit’ssent.2.Theonlylimitationisiftheuserdoesnotthinkhisorhermessageclearly,anunclearmessagemaybesent.唯一缺点是，假如使用者不能想清楚要传递信息，发送出去信息是含糊不清。第9页Para.31.Agiantmachine,alwaysgreedyformore,swallowsallthewasteavailable.begreedyforsth.

渴望/渴求某事begreedytodosth.渴望做某事Itisgreedyofsb.todo...某人来说做某事很贪婪第10页2.Istaredatthemovingmodelofthewastemachine,absorbedbyitsefficiency.

过去分词作伴随状语=Istaredatthemovingmodelofthewastemachine__________absorbedbyitsefficiency.我注视着缓缓移动垃圾分解机器模型，被它功效吸引。stareat...凝视…(be)absorbedby…=(be)attractedby被…吸引moveon继续向前移动and

Iwas第11页1.前沿创造2.带某人参观…3.太空居民4.排除杂念5.按下发送键6.环境保护7.因…责备某人8.看起来像9.用垃圾箱搜集垃圾10.被处理处理1.up-to-dateinventions2.showsb.around3.spacecitizens4.clearone’smind5.pressthesendingbutton6.environmentallyfriendly7.blamesb.fordoingsth.8.looklike9.collectwasteindustbins10.disposeof…bedisposedof…review第12页11.贪婪12.吞下垃圾13.把…变成…14.有用材料15.盯着16.被…吸引17.向前移动18.训练他们代表19.太空居住地20.搜集废弃物21.生态学原理11.begreedyfor…12.swallowthewaste13.turn…into…14.usefulmaterial15.stareat16.beabsorbedby…17.moveon18.traintheirrepresentatives19.spacesettlements20.collectwaste21.theprinciplesofecology第13页

Itwasmyfirstvisittoaspacestation._________(describe)asanenormousroundplate,itspinsslowlyinspacetoimitatethepulloftheearth’sgravity.Theguideshowedusthreestops.

Inthefirststop,

Isawthethoughtpadusedfor_________

(send)

messages.It'squick,efficient____environmentallyfriendly.Theonlylimitationisifyoudonotthink_____messageclearly,anunclearmessagemaybesent.

Describedsendingandyoursummary第14页

Nextstop,weareintheenvironmentarea

_____

Isawawastemachine.___

wastemachinecanswallowallthewasteavailable,thenturnsalltherubbish____severalgradesofmaterial.

The_____stopshowedusmanufacturinginthefuturelife.Thereisnowaste,nopollutionandno______________(environment)damage.Butpeoplemust____________(train)toliveandworkinspacesettlementstomonitortherobots.

whereTheintothirdbetrainedenvironmental第15页AnswerkeysforEx.2onpage20:Writedownthephrases:1.searchfor2.takeup3.slideinto4.sweepup5.pressdown

Suggestedanswersforthesentences:searchfor2.sweptup3.presseddown4.sweepup5.tookup6.slidinto第16页AnswerkeysforEx.3onpage20:

opportunitiesconstantlystewardessespreviousadjustmenttoleratetakeuplosesightoflinkbent第17页Answ