Read the passage from "The Veldt" by Ray Bradbury. Which excerpt from the passage tells the reader the story is set in the future?

A. "They've been acting funny ever since you forbade them to take the rocket to New York a few months ago."
B. "It's supposed to help them work off their neuroses in a healthful way."
C. "They come and go as they like; they treat us as if we were offspring."
D. "But it's not Africa now, it's Green Mansions country and Rima."

I think its (D)"But its not Africa now,its Green Mansions country and Rina"

i think its  

A. "They've been acting funny ever since you forbade them to take the rocket to New York a few months ago.

becasue talking about the past means you are in the future now

its everything except for telling nonfiction and using first person

i believe it is the first choice (1.)

because the major theme is(“both the wild and civilization have rules.”)

and also as u said,( based on what buck learns within the call of the wild, "both the wild and civilization have rules".this is true of humans within society as well.