40.
Your Answer is
Correct Answer is G
Explanation
It expresses "I might as well sit in the cockpit of an airplane", might as well "might as well", item G is correct. Express my nervousness.
Item F: "As I sit in the driving position of the plane, I seem to be flying" semantic error.
Item H: It has duplicate content with the previous sentence, so it is wrong.
Item J: Semantic error.