it would be "would" because she was home and the keys are at home
autobiographies <u><em>are written in a first person point of view </em></u>
which means<em> </em><u><em>the narrator is the writer of the story</em></u> and also that it was written from years ahead so your answer is " the events are usually written from a distance in time" D
I think that the correct answer would be letter D.
I hope this helps !