【单选题】Communication comes from the Latin cornrnunis, common. When we communicate we are trying to establish a 'commonness' with someone. That is, we are trying to share information, an idea, or an attitude....
A.
Communication means the establishment of a commonness with someone.
B.
Communication means the sharing of information, an idea or an attitude.
C.
The word 'communication' comes from the Greek word 'communis'.
D.
Communication always requires at least three elements.