Answer:
B. Fix mistakes, reread until it makes sense, and answers the question.
Step-by-step explanation:
If your essay doesn't make sense you should go over it. Make sure there is correct grammar and comprehension. Make sure you have the correct punctuation and the best words for certain words. Make sure that some sentences aren't too hard to understand and some sentences aren't too short that doesn't explain properly. That's what I would do but not everyone is like me so you can also go with C and ask for help that is always an option and might help.