Communicative Language Teaching(CLT) Which is an approach to the teaching of second and foreign languages, emphasizes interaction as both the means and the ultimate goal of learning a language. It is also referred to as"Communicative Approach". Historically, CLT has been seen as a response to the Audio- Lingual Method(ALM), and as an extension or development of the Notional-Functional syllabus. Task-based language learning, a more recent refinement of CLT, has gained considerably in popularity