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6月1日：海伦·凯勒逝世 (视频)

On June 1, 1968 - Helen Keller died.One of the history's greatest testimonials to the power of mind over matter Helen Keller has died at 87. In infancy scarlet fever had left her blind, deaf and ...

1年前 历史上的今天 视听英语 海伦·凯勒 苏利文