I taught kids when I was in Vietnam and some of them could bust out the most amazing American accent and slang words and expressions all because they spent so much time watching cartoons and movies with American accents in them.

我在越南时教过孩子们，其中一些人可以迅速学会最令人惊叹的美式英语口音和俚语单词表达，因为他们花了很多时间看有美式英语口音的动画片和电影。