The pragmatic principle that people should comply with in communicative activities are the principles of cooperation and politeness principle.The principles of cooperation play a regulatory role in communication while politeness principle actually has a greater binding.In teaching,teachers should always teach basing on language and make students understand the Cooperative Principle and Politeness Principle in pragmatics in order to improve oral communication skills.
The traditional situation of English translation teaching in vocational colleges is far from satisfied.In this thesis,the writer is determined to make an apparent comparison between Grammar Translation Teaching and Communicative Approach.And then the author recommends an integrated teaching model to combine the two approaches together so as to improve the present situation as well as to enhance the students’competence on translation.
