SAT II U.S. History Study Plan?

<p>Hi guys--
So far, to prep for the U.S. History subject test tomorrow, I have read the AP U.S. History Crash Course book (about 4 weeks ago) and this week I finished direct hits for the U.S. History AP/Sat II Exam. I've been taking practice tests on sparknotes, (4) but I haven't been able to go past a 720, although this may be due to stupid mistakes/weird questions.</p>

<p>My question is, what should I do now? Besides crash course and direct hits, I have Kaplan (which hasn't been opened sans one chapter) and AMSCO. I already read AMSCO, but I did so last year in May to prepare for the AP US Exam, so it's been a while. I only have around ~8 hours left to study, (I have to cram for Math II tomorrow also) so what do you guys think would best utilize my time?</p>

<p>I was thinking maybe skim Kaplan and then reread crash course? Or should I just skim direct hits and then reread crash course?</p>

<p>Any advice from those who have taken it and gotten a 750+ would be helpful.
Thanks!</p>

<p>Anyone? Any advice would be appreciated.</p>