Some universities require international students to take ESL programs before they enroll in the school.

而有些大学也会要求国际学生在学校注册前，先进修英语为第二外语的课程。

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Visit any Chinese bookstore, and you will see a large concentration of consumers in the sections offering ESL self-study books, programs, and gadgets.

如果你去中国的任意一家书店，都会看到在英语自学教材、教学项目和教学工具的柜台前聚集着大批消费者。

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If you have an undergraduate degree in education, online programs in ESL/Bilingual/TESOL are available through many colleges and universities that offer online programs.

如果你持有大学肄业证书，就可以通过参加由多所大学提供的在线英语/双语课程培训来获得讲师证书。

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