Throughout the world, there are literacy and illiteracy substantial problem.

世界上存在很多,文化素养以及文盲的问题存在。

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Is the probably illiteracy confined to third-world developing countries?

是否文盲只在,第三世界的发展中国家存在呢？

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In 1992, a study on literacy of United States a particular illiteracy was associated with law incompetence, with poverty, with welfare, with incarceration.

992年，一项关于美国人文化素养的研究,文化素养低下与,低下的生活水平，贫困和社会福利，以及监禁有一定关系。

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