If the maxims of cooperative principle is violated, ______might occur.

A．an educated person would be expected to know most technical terms
B．everyone is interested in scientific findings
C．the average man often uses in his own vocabulary what was once technical language not meant for him
D．various professions and occupations often interchange their dialects and jargons

A．a linguist
B．an essayist
C．a scientist
D．an attorney