In the second half of the XX century, it was the Communicative Approach which would break from the principles of their antecessors, the Audiolingual Method and the Grammar-Translation paradigm. It is correct to say that, in Communicative Language Teaching,
A
preference should be given to materials and tasks that reflect real-life situations.
B
full priority must be given to the development of the oral skills - listening and speaking.
C
language rules and forms are of secondary importance and need not be formally taught.
D
learning activities are to be carefully prepared so as to prevent the occurrence of errors.
E
no native language is to be employed during classes and activities.