题目内容
根据句意或首字母提示,在下面句横线上填上所缺的单词.
It is well known that English is w________ used all over the world.
答案:widely
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题目内容
根据句意或首字母提示,在下面句横线上填上所缺的单词.
It is well known that English is w________ used all over the world.