This paper focuses on the educational discourse in English class for vocational college students. Recitation, responsive, and responsive-collaborative script will be literally introduced at the beginning. Meanwhile, a methodology of the research will be specified. And then two pieces of transcripts in a real English listening class would be extracted and analyzed, in order to detailedly understand the functions and pros and cons of the three scripts, and then try to get a conclusion about the appropriate combination of classroom discourse script.