What is a key reason to include metaphors in a literary work?

The following options are attached to the question above:

A.To lengthen a literary work so that it can be taught In the classroom easily

B.To explore human relationships to ideals, inner lives and environments

C.To classify literary works to different categories

D.To create new and surprising comparisons and deepen understanding

ANSWER

The correct option is D.

Metaphor is one of the figure of speech; it uses a word or phrase to describe something, which the word is not really applicable to in order to show similarities between the two. It is often used to reveal hidden similarities between two ideas or objects. Authors usually use metaphor in order to compare and to enlarge readers' understanding.

same test same problem

are you asking for an essay and whats the story?