【7A文】雅思阅读：雅思阅读真题-雅思阅读.doc

文档介绍：雅思阅读:雅思阅读真题20GG雅思阅读本文话题:雅思阅读副作用雅思出品大家网出品(附答案)(word下载版)★HowtoincreasesalesPublishedonline:Nov9th20GGFromTheEconomistprinteditionHowshopscaneGploitpeople’—―swarmintelligence‖(thatis,howants,beesoranysocialanimal,includinghumans,behaveinacrowd),Zeeshan-ul-hassanUsmani,acomputerscientistfromtheFloridaInstituteofTechnology,:forinstance,byplacingeverydayitemssuchasmilkandeggsatthebackofthestore,,alsooftheFloridaInstituteofTechnology,,ifacertainproductisseentobepopular,-’ssupermarketeveryproducthasaradiofrequencyidentificationtag,asortofbarcodethatusesradiowavestotransmitinformation,,,’s―swarm-moves‖―right‖product—thatis,,-MartinAmericaandTescoinBr