Column A: ①the theory of language underlying the communicative approach ②the theory of learning underlying the communicative approach ③one of the objectives of the communicative approach ④one of the techniques of the communicative approach ⑤one of the main features of the communicative approach Column B: a. language best learned through use in social context b. to develop the students’ communicative competence c. role play d. functional linguistics e. the introduction of authentic texts into the learning situation