预览加载中，请您耐心等待几秒...

高中英语Unit3Computers教材背景链接精品课件新人教版教材必修2课件.ppt

预览
1/4
2/4
3/4
4/4

在线预览结束，喜欢就下载吧，查找使用更方便

下载提示 文本预览

如果您无法下载资料，请参考说明：

1、部分资料下载需要金币，请确保您的账户上有足够的金币

2、已购买过的文档，再次下载不重复扣费

3、资料包下载后请先用软件解压，在使用对应软件打开

Unit3Computers教材背景链接AccordingtotheonlinesurveyconductedbyZogbyInternational，twenty­fourpercentof1,950USadultsquestionedsaidhigh­speedInternethadthegreatestimpactontheirlives，followedcloselybyFacebookattwenty­twopercentande­mailateighteenpercent. Whenaskedwhattheythoughtwouldbethegreatesttechnologicaladvancementinthenextyear，twenty­fourpercentsaiditwouldbeinhomeentertainmentandsixteenpercentsaiditwouldbeingeneralcomputing.Lookingaheadtothenextdecade，forty­threepercentofthosesurveyedpredictedtherewouldberegularuseofstemcellsandcloningtechniquestocreatehumanorgansfortransplant. Fortypercentsaidcomputerchipswouldbeimplantedinpeopletomonitortheirhealth，andthesamenumbersaidrobotswouldbecapableofperformingmanuallabourjobs. Task： 1．Whatwillhavethegreatestimpactonpeoplethenextdecadeaccordingtothesurvey? 2．DoestheInternetinfluenceyourlife？Givesomeexamples.