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ID:52558896
大小:1.20 MB
页数:10页
时间:2020-04-10
《【优化方案】(福建专用)高中英语 电子题库 Unit3教材背景链接精品课件 新人教版必修5.ppt》由会员上传分享,免费在线阅读,更多相关内容在教育资源-天天文库。
1、Unit3Lifeinthefuture教材背景链接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。It’sFridaymorningintheyear2025,andyou’rerunninglate.Yougotdistracted(思想不集中的)watchingthemusicvideothatwasplayinginthecornerofyourbathroommirrorwhiley
2、ouwerebrushingyourteeth.HowwillyougettoyourofficeatMegaGigaIndustriesontime?AquickcheckofyourInternetconnectedrefrigeratormagnet(冰箱磁铁)tellsyouthatyourtrainwhichtravelsatspeedupto250milesanhourisabitbehindschedule,too.Soyoudecidetodriveyourenvironmentfriendlyhydrogenfuelcellcar(氢动力
3、小汽车)instead—orrather,letyourcardriveyou..It’sprogrammedtoknowtheway,anditwillgetyoutherewithoutspeeding,gettinglost,orcrashing.Settlingbackinyourofficechair,whichchangescolortomatchwhatyou’rewearing,youpickupyesterdaymorning’snewspaper.Printedonreusableelectronicpaper,itinstantlyrew
4、ritesitselfwithtoday’sheadlines.Nowit’stimeforyoutohaveameeting.Uhoh!You’veleftyourhandwrittennotesathome.Noproblem.Thedigitalinkpen(数字墨水笔)youusedhasstoredanelectroniccopyofwhatyouwrote.Yourvideophonesuddenlyrings.Yourbestfriend’sfaceappearsonthescreenaskingwhatyouaredoingthisweeke
5、nd.“Willyouwearyour3Dcontactlenses(隐形眼镜)andplaysoccerwiththeU.S.OlympicSoccerTeam?”Yourfriendasked.“No,no.”Youanswered,“Iwilltakethenewtypeofelevator60,000milesintospace.”Couldthisscenereallytakeplaceinjustacoupleofdecades?Theresearcherswhoaredevelopingallthisstuffatthepresenttimet
6、hinkso.Thesegadgets(小装置)maybeascommonin20yearsascellphonesandDVDplayersaretoday.新课导入科学技术在发展。事物具有两面性,其发展进步在推动人类社会积极发展,为人们未来生活带来一系列便利之处的同时,也对人们未来的生活产生一系列的负面影响。
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