Final answer:
The main parts of a story's narrative structure include characters, plot, setting, and problem and resolution.
Step-by-step explanation:
The main parts of a story's narrative structure include characters, plot, setting, and problem and resolution. Characters are the individuals in the story that the events happen to. The plot is the sequence of events that make up the story. The setting includes the locations, time periods, and cultures in which the story takes place. And finally, the problem and resolution refer to the challenges faced by the main character and how they are resolved.