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背诵50篇短文记住高考3500个单词

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tageofpainting,apumpwasputin.Then,allthepaintersintheneighbourhoodweredefeatedbyaseverediseasewhosecharacteristicwasaliketothatofabadburn.Anexpertphysicianwasinstructedtoattendtothevictimsandhandlethiscase.Hewasenthusiastic,buthedidn’tforeseethatitwasahardchallenge.Aftersimpleenquiry,heannouncedthatthepollutedpaintwastoblame.Butwithoutpositiveevidence,peoplesuspectedandrejectedhisview,sayingthetheoryheputforwardmadenosense.Beingmuchmorestrictwithhimself,hecontributedhimselftothecase.Apartfrommakingenquiries,hemadedetailedchartsandanalysedthedatacautiously.Finally,onclusion,linkingthediseasetotheradiuminthepump.Exposedtoradium,akindofradioactivematerialintheuniverse,peopleabsorbedradiationandgotsickimmediately.Spinningthepumpbackward,hetookawaytheradium.Thissimplemovementcuredallthevictims.

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