How do I study?

How do I study for the SAT Writing Essay section? I scored extremely low and I hope to score an 11-12 by 5-6 months?
Do you have any advice for the grammar section as well? Any books that I can read that will be great references in the actual essay?

Oops, wrong use of question mark on the 2nd one there :stuck_out_tongue:

nothing? :frowning: