<p>I own a PR book.</p>
<p>well, the first thing would be to at least work through the book, reviewing over that information and taking the practice tests. If you’re short on time, take a practice test, determine your weaknesses and review over the topics you struggle on. Repeat that process with as many practice tests as you have. AP Gov is one of the easier tests, so this review strategy should be more than enough.</p>