Answer:
The technique that the author uses to foreshadow the plot twist which is to come is The humor that the men share at the beginning of the story changes into tragedy and horror in an ironic way.
Step-by-step explanation:
At the beginning of "The Most Dangerous Game" by Richard Connell, Whitney and Rainsford talk about hunting the jaguar and even when they have very different point of view about the role of the animal in all that hunting process, there's a twist when the characters goes from being the hunter to become the prey.