What clues tell the reader that "the yellow wallpaper" by charlotte perkins gilman is written in the first person point of view

Which of the narrator's statements in "the yellow wallpaper" suggests that she does not think women are too frail to be intellectual? a.i verily believe she thinks it is the writing which made me sick! b.of course i didn't do a thing. jennie sees to everything now. c. i don't feel as if it was worth while to turn my hand over for anything, and i'm getting dreadfully fretful and querulous. d. so i walk a little in the garden or down that lovely lane, sit on the porch under the roses, and lie down up here a good deal.

Drag the correct answer into the box to complete the sentence. i wore a new pair of shoes for a long walk

As usual the nurse has trouble getting to the point what does juliet think happened before she learns the truth?