- 问题详情:Mobilephonesarenolongerthesymbolofthepowerandpositioninsociety.Almosteveryoneownsone.Mobilephoneshavebecomeanecessarypartofpeople’slives.Lifewithoutamobilephoneislikelifewithoutoxygen,anelectricalappliance(电器)withoutelectricity,theworldwit...
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