<p>the test changes each time so the eras and questions will obviously not be the same.
If this was the case then people would memorize questions and go back and take it again.
All I can recommend is get familiar with as much info as possible not every detail is necessary but get generalities of the eras and the presidents within that time and things that occurred within that time.
I recommend Barrons review book and/or the American pageant text book.
Hope I could help you in your questions.</p>
<p>The REA Crash Course in AP US History helped me greatly in getting an 800.</p>
<p>My friend just took the most recent test and said that labor unions really hit him hard on the test, but I can’t really remember a distinct topic that was most prominent on mine.</p>