Option a. the beginning of a story, when the characters are introduced
Exposition is the insertion of the important background within a story. It is the process of scattering information through the text. Incluing is a technique in which the reader is gradually exposed to background information about the world in which the story is set. The idea is to clue the readers into the world the author is building them without being aware of it.
The Party Column method is the method in which <span>the names of the parties appear at the tops of the columns, and the titles of the various offices are shown at the sides</span>