I believe the third sentence is written correctly hope this helps :)
When you say that someone has lost his head over something it means they have an obsession towards that thing. Liking something too much is a form of obsession. So the feelings projected by Aunt Agatha is a concern that Gussie likes America too much.
You did not provide the excerpt but in the end Jekyll was not able to permanently resist. It was implied that he was actually Hyde deep inside and that Hyde is the one who will overtake and he won't be able to come out again. In the end he dies as Hyde and people find out what happened out of letters that he sent while he was sane.
Answer:
At the end of the previous chapter, Lyddie was fired from her job, so she decides to make money for her family by moving to Lowell, Massachusetts and working in industry. After being given money to take a carriage to Lowell, Lyddie sets off on her journey.
C) <span>a deep sense of patriotism</span>
