【单选题】

It can be inferred from the passage that the author is LEAST likely to agree with wihich of the following
A．(A) Words can be categorized into different grammatical functions.

B．(B) Some relationship between signifier and signified can be articulated.
C．(C) Every signifier points to a single pre-existing signified.
D．(D) Words may name imaginary, non-physical things.
E．(E) The use of categories is essential to the operation of language.