2016年考研英语(一)全真模拟试题2.doc

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1、高考绝密★启用前2016年全国硕士研究生入学考试英语（一）试题（科目代码：201）考生注意事项1.答题前，考生须在答题卡指定位置上填写考生某某、报考单位和考生编号，同时在答题卡上涂写考生编号的信息点。2.英语知识运用、阅读理解A节和B节的答案必须涂写在答题卡相应题号的选项上，阅读理解C节的答案和作文必须书写在答题卡指定位置的边框区域内。写在其他地方无效。3.填(书)写部分必须使用蓝（黑）色字迹钢笔、圆珠笔或签字笔，涂写部分必须使用2B铅笔。4.考试结束，将答题卡和试题一并装入试题袋中交回。SectionIUseofEngl

2、ishDirections:Readthefollowingtext.Choosethebestword(s)foreachnumberedblankandmarkA,B,CorDonANSEERSHEET1.(10points)ScientistsatAT&TBelllaboratorieshaveunveiledanexperimentalputerthatcalculateswithpulseoflightinsteadofelectricity.Withinseveralyears,such“opticalpute

3、r”1tasksthatare2impossible.Anopticalputercontains3lasers,lensesandmirrorsthat4andswitchlightbeamsmuchaselectricalcurrents5inthetinywiresonputer“chips.”Unlikeelectricity,however,lightbeamscan6oneanotherwithout7.The高考opticalputerthusperformsthe8ofeliminatingtrafficj

4、amsbypermittingcarstopassthroughoneanotherat9.10jamming,suchputerscouldperformmillionsofcalculationssimultaneously---justasthehumaneyeandbraindowhenwe11aface.puterscouldbeusedfordiscerningfacesinasecurity12,orasthe“eye”ofafactoryrobot.Theycouldalsosolveproblems13a

5、hugenumberofvariableshaveto14account,suchaslong-rangeweatherforecasting.TheBellLabsdeviceisstill15bymodernputingstandards.Whereadesktopputerhas16amillionswitches,17hasonly18switches.Butscientistsareworking18microscopiclasersthatwillgreatly19thedevice.They20optical

6、puterstobeavailablemerciallyaftertheyear2000.1.[A]couldperform[B]willperform[C]couldcarryon[D]willcarryon2.[A]nowadays[B]currently[C]freshly[D]lately3.[A]asystemof[B]aseriesof[C]acircuitryof[D]anetworkof4.[A]route[B]adjust[C]guide[D]control5.[A]tomanipulate[B]mani

7、pulate[C]aremanipulated[D]couldmanipulate6.[A]einto[B]passby[C]eacross[D]passthrough7.[A]interference[B]intervention[C]intermission[D]interruption8.[A]identical[B]equilibrium[C]similarity[D]equivalent9.[A]cross-sections[B]interfaces[C]intersections[D]crossings10.[

8、A]Freewith[B]Freeof[C]Freearound[D]Freeto高考11.[A]recognize[B]detect[C]know[D]distinguished12.[A]organization[B]system[C]bination[D]structure13.[A]ofwhic