内容依托式教学(content-based instruction,简称CBI)是指在某个学科或某个主题内容的教学之上进行语言教学的模式,这种教学模式可以把语言学习和某一学科的知识学习结合起来,在提高学生学科知识背景的同时促进其语言水平的提高。在大学英语后续课程中,基于CBI模式、以学生的学科知识为核心开设的“研究型”拓展课程既符合英语学习规律,又符合后续课程学生的学习特点,具有一定的科学性和可行性。 Content-based instruction (CBI) refers to the mode of language teaching on the teaching of a certain subject or subject content. This teaching mode can combine language learning with the knowledge learning of a subject In the meantime, it will promote the improvement of language proficiency while improving the students’ knowledge of the subject. In the follow-up course of college English, based on the CBI model, the “research-based” expansion course based on the subject knowledge of the students is not only in line with the laws of English learning, but also in line with the learning characteristics of the follow-up students, which is scientific and feasible Sex.