求翻译：为什么说英语是世界语言呢？这要从历史说起。十八、十九世纪英国工业革命之后的对外扩张，使其成为了“日不落帝国”，就是说无论何时总有太阳照耀在英国的殖民地上。从那时起英语成了地球上使用面积最广的语言，也就是世界通信语言。汉语虽然使用人数最多，但是都集中在东亚这一块。这个问题最初是经济原因，但是到目前为止，已经是国际惯例了。 并且，从现在的角度来说，英语可以给我们提供更多的工作岗位，以及方便我们出国旅游。所以，现在还作为学生的我们，不仅要学好国语，也要学好英语。是什么意思？

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Why is it that English is the world's languages? This is from the historical. 18 After the Industrial Revolution in Britain, 19 century external expansion, so that it becomes a "Empire on which the sun never set", in other words, whenever there is always the sun shone in a British colony. Since then

Why spoke English is the world language? This must mention from the history.After 18th, the 19th century England Industrial Revolution foreign expansion, caused it to become “the date not to fall the empire”, was said whenever always had the sun to shine in England's colony.Since then English has be

Why English is the world language? This from the history. 18, 19th century United Kingdom external expansion after the industrial revolution, making it the "Empire of the sun never sets", which means that whenever there is always sun shining in the United Kingdom on the colony. Since then English ha