Based on scholar's definition and classification of the types and functions of lexical chunks,this article examines the use of lexical chunks in the two articles of Unit 5 from the New Standard College English(Second Edition),Integrated Course 1 with the help of Multi-verification Method.A total of 149 lexical chunks are extracted,which are divided into 8 structural types and 4 functional types.Then the article attempts to explore the the teaching path of lexical chunks in college English textbooks with the empowerment of digital technology from three stages:before,in and after class,aiming to provide relevant enlightenment for peers and English learners.
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