问题描述：
菜鸟
The only real problem with most quick-fix language learning solutions is that they do not take into account one vital difference between the learning of one's first language and the learning of other languages.
特别是 The only real problem with most quick-fix language learning solutions 不太理解
The only real problem with most quick-fix language learning solutions is that they do not take into account one vital difference between the learning of one's first language and the learning of other languages.
特别是 The only real problem with most quick-fix language learning solutions 不太理解
问题解答：
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