The only sentence here with an infinitive phrase is the first one, and the infinitive phrase there is 'to write'. You ask the question - What did Christa choose? in order to find the object of that sentence, and the answer is 'to write'.
Answer:
Not sure if you know this but your question is entirely incomplete
Explanation:
The correct answer among all the other choices is B. an Anti-federalist arguing against ratification of the Constitution in favor of a weaker national government. Thank you for posting your question. I hope this answer helped you. Let me know if you need more help.
Answer:
I thinks it's a hope it helps you have fun
