斯蒂芬霍金在全世界都很有名，我在高中的时候开始知道他，我是从英语课本上了解他的。
Stephen Hawking is famous all around the word, I get to know him when I was in high school, I learned him from the English book.
斯蒂芬霍金在全世界都很有名，我在高中的时候开始知道他，我是从英语课本上了解他的。
Stephen Hawking is famous all around the word, I get to know him when I was in high school, I learned him from the English book.
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