Enlightenment of POA to Integrated English Teaching—A Case Study of USST English Majors

Based on the teaching practice of Integrated English course in University of Shanghai for Science and Technology and a survey concerning the degree of students’satisfaction with the course,we intend to reveal the enlightenment of Production-Oriented Approach(POA)to Integrated English teaching and explore the reasons why it can help to boost the teaching and learning effects of the course.