高中英语：Unit3《Lifeinthefuture》教材背景课件(新人教版必修5)

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1、Unit3Lifeinthefuture教材背景链接名言佳句Futuregainsareuncertain.未来的收获是不易确定的。(谚)Fearnotthefuture；weepnotforthepast.不要为未来担忧，不要为过去悲泣。(谚)Thegreatestsourceofmiseryandhatredinthisworldisclingingtopasthurts.这个世界上痛苦与仇恨最大的源泉是对过去伤痛的执迷。FutureWorld再过二十年，我们的生活会变成什么样子呢？到那时，一些有趣的小装置，比如与互联网相

2、连接的冰箱磁铁、环保型的氢动力车、与衣服颜色相搭配的办公椅、数字墨水笔等等都将会像今天的手机和DVD机一样随处可见。类文欣赏It’sFridaymorningintheyear2025，andyou’rerunninglate.Yougotdistracted(思想不集中的)watchingthemusicvideothatwasplayinginthecornerofyourbathroommirrorwhileyouwerebrushingyourteeth.HowwillyougettoyourofficeatMegaG

3、igaIndustriesontime?AquickcheckofyourInternet-connectedrefrigeratormagnet(冰箱磁铁)tellsyouthatyourtrainwhichtravelsatspeedupto250milesanhourisabitbehindschedule，too.Soyoudecidetodriveyourenvironment-friendlyhydrogenfuelcellcar(氢动力小汽车)instead—orrather，letyourcardriveyou

4、.It’sprogrammedtoknowtheway，anditwillgetyoutherewithoutspeeding，gettinglost，orcrashing.Settlingbackinyourofficechair，whichchangescolortomatchwhatyou’rewearing，youpickupyesterdaymorning’snewspaper.Printedonreusableelectronicpaper，itinstantlyrewritesitselfwithtoday’sh

5、eadlines.Nowit’stimeforyoutohaveameeting.Uh-oh！You’veleftyourhandwrittennotesathome.Noproblem.Thedigitalinkpen(数字墨水笔)youusedhasstoredanelectroniccopyofwhatyouwrote.Yourvideophonesuddenlyrings.Yourbestfriend’sfaceappearsonthescreenaskingwhatyouaredoingthisweekend.“Wi

6、llyouwearyour3-Dcontactlenses(隐形眼镜)andplaysoccerwiththeU．S.OlympicSoccerTeam？”Yourfriendasked.“No，no.”Youanswered，“Iwilltakethenewtypeofelevator60,000milesintospace.”Couldthisscenereallytakeplaceinjustacoupleofdecades？Theresearcherswhoaredevelopingallthisstuffatthep

7、resenttimethinkso.Thesegadgets(小装置)maybeascommonin20yearsascellphonesandDVDplayersaretoday.Choosethebestwordsfromthepassagetofillintheblanks.1．i________adv.atonce；immediately2．s________v．tomakeyourselforsb.elsecomfortableinanewposition3．e________n．amachinethatcarrie

8、speopleorgoodsupanddowntodifferentlevelsinabuildingKeys：1.instantly2.settle3.elevator