The word “flabbergastled” doesn’t seem to exist, the closest word is “flabbergasted”
Flabbergasted means the feeling or showing intense shock, surprise, or wonder : utterly astonished
It might be c .
it just makes more sence to me
What they share the most is the fact that they are Survivors, although they survived quite different experiences, they both managed to stay alive despite all odds. Juliane Koepcke survived a plane crash and eleven days in the Amazon jungle, Bill Garleb was a prisoner in the Philippines during World War II.
A is the correct answer. All the other options use my as a pronoun.