1·Unlike traditional monolingual programs, bilingual classrooms aim at developing students' ability to use two languages by middle school.
与传统的单语课程不同，双语课堂旨在从中学开始培养学生使用两种语言的能力。
2·Considered "bilingual," I made 10% more than my "monolingual" colleagues.
由于通晓“双语”，我比我的“单语”同事们多赚10%。
3·Monolingual babies took no notice, but bilingual babies started looking at the video again.
单语宝宝们对此毫无察觉，但双语宝宝们重新开始观看视频。
4·So, if you're a native monolingual speaker of English you hear speech and each sound you hear is categorized as falling into one of those forty morphemes — sorry, phonemes.
如果你是英语母语的单语说话者，你听到一段演讲，你所听到的每个声音，都被归类为这四十个音位中的一个。
5·But at 10-12 months of age, monolingual babies only responded to the English contrasting sound.
但是10 - 12个月大的单语宝宝只对英语的对比音有响应。