Why is the distinction between competence and performance important in linguistics?

The fundamental distinction between competence and performance is discussed byA．Chomsky.B．

The distinction between______and______ is the best known contribution of the Prague School

The distinction between competence and performance is analogous to that betweenA．synchroni

The basic distinction between achievement and proficiency tests is to be found in the dif

The distinction between competence and performance is made by______.A．HallidayB．ChomskyC．B

The distinction between competence and performance is made by______.A．SaussureB．Bloomfield