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ID:12829243
大小:5.50 MB
页数:111页
时间:2018-07-19
《广东专插本英语历年试题集(更新至2011年)》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、专升本插班生入学考试公共课公共英语历年试题集(含标准答案)华南师范大学政治与行政学院辅导班020-852113121101998年广东省普通高等学校本科插班生考试英语试题PartIReadingComprehension(40%)PassageIThecomputerisawonderfulmachine.Itisthemostimportantinventionsincethetypeofengineusedincars.Todayithasthegreatesteffectonscience,industry,andbusiness,butitisbeingusedmoreineduca
2、tionandmedicine.Bytheendofthiscenturyitwilltouchthelivesofeveryone,evenpeopleindistantvillages.Itisarevolutionaryinvention.TheoldestkindofcomputeristheabacususedinChinasincethesixthcentury.Intheseventeenthcenturyanaddingmachinewasinvented,butthefurstlarge,moderncomputerwasbuiltin1937.Afewyearslater
3、acomputercoulddo5000additionspersecond.Nowthecomputationsaresofastthattheyaremeasuredinnanoseconds(毫微秒).Todaymostcomputershaveamemory.Theyaregettingsmallerandsmaller,andcomputingfasterandfaster.Eveninalargecomputer,thepartthatdoestheactualcomputingisaboutthesizeoftheendofafinger.Computerscandoallki
4、ndsofwork.Whensomeonebuyssomethinginadepartmentstore,informationaboutthesalegoesintoacomputer,Ascientistcantalktothecomputerabouttherocks,andthecomputeranswersthequestions.Adoctorcantalktothecomputerandexplainwhatiswrongwithapatient.Ifthedoctoraskswhy,thecomputergoesthroughitsstoredinformationandex
5、plainsexactlywhy.Whenearlyhumansbeganfarming,itwasarevolutionarychangeinhumanlife.Itwashundredsofthousandsofyearslaterthatpeopledevelopedawritingsystem(方法).Inlessthanfiftyyearspeoplehavedevelopedcomputersthatcandomostofthethingshumanscando.Thiscouldbeafrighteningdevelopment.1.Thecomputerisconsidere
6、dawonderfulmachinebecause_____.A.ithaseffectonallaspectsofman’slifeB.itiswidelyusedineducationandmedicineC.ithasthefunctionofanengineD.itisusefulevenindistantvillages2.TheabacushasbeenusedinChinafor_____.A.some5,000yearsB.about600yearsC.nearly1,000yearsD.over1,300years3.Themostimportantfeatureofaco
7、mputeristhat_____.A.ithasamemoryB.itissmallinsizeC.itcomputesfastD.itanswersallkindsofquestions4.Thecomputationsofthecomputerareusuallymeasuredin_____.A.secondsB.minutesC.hoursD.nanoseconds5.Thecomputerwill
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