In order to command a foreign language, it requires a balanced development in listening, speaking, reading and writing,which are four essential skills of language competence. Listening is not only a vital approach to acquire language, but also an important way to communicate with others in our daily life. The Task-based Approach(TBA) focuses on the specific task, which is the learning motivation. The process of finishing the task is the process of learning. The teaching result is judged by the task performed or not. This research discusses the application of TBA in English Listening Teaching at Middle Schools in order to improve the students listening ability. In the first part, the author introduces the background and significance of the research. In the second part, it states the definition of listening comprehension, the characteristics of listening process, three models of listening processing. In the third part, it introduces the definition of Task, characteristics of task, and the principles of designing a task. Finally, it introduces the Task-based Approach. In the fourth part, discusses the current situation of English teaching at middle school,and the elaboration on the task-based model of English listening teaching. All in all, the research is to make the audience to understand the application of Task-based Approach in English listening teaching at middle schools so as to improve the students' English listening ability.
