A Review on Theories of Task-based Teaching

Based on several books on English teaching and learning,this paper gives a general review on task-based teaching.Firstly,it introduces the definitions of task and task-based syllabus and makes two distinctions,namely,"task"and"activity","taskbased teaching"and"communicative teaching".Then it states the notions behind the task-based teaching.Finally,it gives the notes for the application of this approach.