Answer:
A and D
Step-by-step explanation:
Dramatic irony is a plot device often used in theater, literature, film, and television to highlight the difference between a character's understanding of a given situation, and that of the audience.
According to the statement A and D is the most appropriate answer like a straight forward example of this would be any scene from a horror film in which the audience might shout "Don't go in there!"—since that character doesn't suspect anything, but the audience already knows their fate.
Dramatic irony is particularly well-suited for the stage: in an ordinary play, the characters enter and exit constantly and even the scenery may change, but the audience stays in place, so at any given point their understanding of the story is bound to be more complete than any one character's understanding may be.