Answer: The answer is D.
Explanation: Because, Gilman wanted to illustrate to her her readers.
You need to have a hook or thesis statement in the introductory paragraph then at least two or three body paragraphs talking about your topic, And then put a conclusion paragraph that should be your introductory paragraph, but reworded.
The best way to rewrite the roundabout expression "for the period of two weeks" is either "A" or "B". Sorry I picked two. I just didn't know which one to pick. But it is definitely not "C" or "D"
It could be
obsession. As obsession is defined as the reoccurring mental thought or idea of
something. This obsession has caught you up or to overthink. For instance in a
situation that has caught you up, you engross yourself with it. Overthinking like
obsession is a mental act or a cognitive resonance which is still different
from behavior or compulsion, as the word for it.