Answer:
The correct answer is option A. "present the characters and the situation".
Step-by-step explanation:
In order to start constructing a story is necessary to present the essential elements of it, which are mainly the characters and the situation that they are going to face as the story unfolds. This traditional writing style helps to build interest about the story, since the audience gets familiar with the characters before they face the conflicts in the climax or before the problem are resolved.