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英语等级考试三级阅读检测试题英语等级考试三级阅读检测试题2017Allisnotgoldthatglitters.以下是小编为大家搜索整理的英语等级考试三级阅读检测试题2017，希望能给大家带来帮助!更多精彩内容请及时关注我们应届毕业生考试网!"WearenotabouttoentertheInformationAge,butinsteadareratherwellintoit."Presentpredictionsarethatby1990,aboutthirtymillionjobsintheUnitedStates,oraboutthirtypercentofthejobmarket,willbecomputer-related.In1980,onlytwenty-onepercentofallAmericanhighschoolsownedoneortwocomputersforstudentuse.Inthefallof1985,anewstudyshowedthathalfofUnitedStatessecondaryschoolshavefifteenormorecomputersforstudentuse.Andnoweducationalexperts,administrators,andeventhegeneralpublicaredemandingthatallstudentsbecome"computer-literate".Bytheyear2000knowledgeofcomputerswillbenecessaryinovereightypercentofalloccupations.Soonthosepeoplenoteducatedincomputerusewillbecomparedtothosewhoareprint-illiteratetoday.Whatis"computerliteracy"?Thetermitselfseemstoimplysomedegreeof"knowing"aboutcomputers,butknowingwhat?Thepresentopinionseemstobethatthisshouldincludeageneralknowledge,ofwhatcomputersare,plusalittleoftheirhistoryandsomethingofhowtheyoperate.Therefore,itisimportantthateducatorseverywheretakeacarefullooknotonlyatwhatisbeingdone,butalsoatwhatshouldbedoneinthefieldofcomputereducation.Todaymostadultsareabletouseamotorcarwithouttheslightestknowledgeofhowtheinternalcombustionengine(内燃机)works.Weeffectivelyuse'alltypesofelectricalequipmentwithoutbeingabletotelltheirhistoriesortoexplainhowtheywork.Businesspeopleforyearshavemadegooduseoftypewritersandaddingmachines,yetfewhaveeverknownhowto.repairthem.Why,then,attempttoteachcomputersbyteachinghoworwhytheywork?Rather,wefirstmustfixourmindonteachingtheeffectiveuseofthecomputerasthetoolis."Knowinghowtouseacomputeriswhat'sgoingtobeimportant.Wedon'ttalkabout'automobileliteracy'.Wejustgetinourcarsanddrivethem."31.In1990,thenumberofjobshavingnothingtodowithcomputersintheUnitedStateswillbereducedtoA.79millionB.100millionC.30millionD.70million32.Theunderlinedpart&quo
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