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专八英语考试阅读理解试题附答案 Often andviolates,what thepeople.以下是为大家搜索的专八英语阅读理解试题附答案,希望能给大家带来帮助!更多精彩内容请及时关注我们! Can electricitycause cancerIn asociety thatliterally runson electricpower,the veryidea seemspreposterous.But formore thana decade,a growingband ofscientists andjournalists haspointed tostudies thatseem tolink exposureto electromagicfields withincreased riskof leukemiaand othermalignancies.The implicationsare unsettling,to saythe least,since everyonees intocontact withsuch fields,which aregenerated byeverything electrical,from powerlines andantennas topersonal putersand micro-wave ovens.Because evidenceon thesubject isinconclusive andoften contradictory,it hasbeen hardto decidewhether concernabout thehealth effectsof electricityis legitimate—or theworst kindof paranoia. Now thealarmists havegained somequalified supportfrom theU.S.Environmental ProtectionAgency.In theexecutive summaryof anew scientificreview,rel...。