The right answer for the question that is being asked and shown above is that: "D.Before visiting Italy, I read the book "The Italians" by Luigi Barzini." the sentence that uses italics correctly is that D.Before visiting Italy, I read the book "The Italians" by Luigi Barzini.
Answer:
I would just define it as being thankful
Explanation:
I think it means that the sky is not the limit since the moon is farther and there are footprints on it and that you set your own limit.