Final answer:
The event where the narrator recalls dinner at the time traveller’s house occurs in the Exposition part of the plot, which sets the stage for the story. Option B is the correct answer.
Step-by-step explanation:
The event described, where "The narrator recalls dinner at the time traveller’s house where he reveals his model of the time machine," belongs to the Exposition part of the plot. The Exposition is where the setting is established, characters are introduced, and the stage is set for the forthcoming events, often hinting at possible conflicts and themes within the story.
This places it at the very beginning of the story structure and precedes the Rising Action, Climax, and Falling Action.
The event where the narrator recalls dinner at the time traveller’s house where he reveals his model of the time machine occurs in the exposition of the plot.
In the exposition, the scene is set, main characters are introduced, and the reader gets a sense of the conflict and theme of the story. This event serves as part of the setup for the journey and conflict that will follow in the rising action.