Read the passage carefully and select the correct answer for the given blank out of the four alternatives.
Literature is a _____ through which a person conveys his ideas towards or protest _____ different norms of society. The words that deal with a _____ issue are of particular importance in literature. They are _____ with a particular purpose in _____.
of society. The words that deal with a _____ issue
broad
insensitive
moral
economical
C.
moral