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1、山西泽州县2016中考英语阅读理解选练（一）及答案【牛刀小试】【能力选练】A（根据21世纪学生英语报改编）Howlongareyouwillingtowaitforawebpagetoopenbeforeyoustarttoloseyourpatience?Halfaminute?Afewseconds?Googleengineershavediscoveredthateven400milliseconds—asshortastheblinkofaneye—istoolongformostInt
2、ernetusers.Amillisecondisonethousandthofasecond.Peoplehardlynoticesuchasmalltimedifference,butitdoescausethemtostopsearching,reportedTheNewYorkTimes."Withoutquestion,nobodylikestowait,"saidArvindJain,aGoogleengineer,"Everymillisecondmatters."Nowadays
3、,millionsofsmart-phonesandcomputersarecontinuallygatheringandsendingoutinformation.Withsomanypeopledownloadingmaps,sportsvideos,newsandrestaurantsuggestions,youcangetdigital"trafficjams".Meanwhile,usersareexpectingfasterandfasterservice.Googlefoundth
4、atifonewebsiteis250millisecondsslowerthananotherwebsite,peoplewillvisititlessoften.Thisiswhytechnologycompaniesarenowcompetingtobethefastest.Googlesaidpeopledoexpectdifferentthingsfromdifferentwebsitesbecausetheyrealizenotallloadingtimesarethesame.Fo
5、rexample,apersonwillbemorepatientwaitingforavideotoloadthanforasearchresult.Evenso,fouroutoffiveonlineuserswillclickawayifavideotakestoolongtoload.Thismakesitdifficultforvideowebsitestochoosebetweenthequalityofpicturesandfastloadingtimes.Tryingtogeta
6、higherspeedhasalwaysbeenpart.ofthehistoryoftheInternet.Inthe1990s,whentheWorldWideWebfirststartedtobecomepopular,itwasverycrowdedandslow;peoplecalleditthe"WorldWideWait".Butengineersmanagedtofighttheproblemwithnewinventions.Theylaidalotoffiberopticca
7、bles(光缆)forsendinginhigh-speed;theyimprovedsoftwaresoitwouldworkmoresmoothly;theyplacedcomputerserversallaroundtheworldtobenearertousers;allthisincreasedspeed.NowadayswecanenjoymuchfasterInternet.FamoussearchenginessuchasGoogleandMicrosoft'sBingusual
8、lyfindsearchresultsinlessthanasecond.However,inordertomeettherequirementofInternetusers,thesetycoonsshouldneverstoptheirsteps.26.Whichofthefollowingstatementsistrueaccordingtothepassage?A.Thequalityofpicturescomesfirstforvideowebsites.B.Googleis250mi
