It said these scientists were using special machines to try to make a kind of device to send pictures.The story made Philo think.Fourteen-year-old Philo decided these famous scientists were wrong.

• 该文章说，世界上一些最伟大的科学家正在为此想法而努力工作，这些科学家正在利用特殊的机械试图制造一种能够传送图象的装置。