Test Prepartion for June: SAT II Math II, Physics, and ACT

<p>Well, I need to start studying for the June SAT IIs, namely the Math II and the Physics exams. First, I would like to ask for a general opinion as to whether or not these exams are difficult, especially since I have not even taken Math I. </p>

<p>Also, I would like to know which books are generally considered great for preparation. My Physics teacher has kindly set up 1hr review sessions twice a week for the next 4 weeks (so 2hrs a week, or 8hrs total), but I think that I would also need to buy a review book. I already have the Princeton review book that I bought in November (its the 2008 edition. It really helped me alot on class exams). Do I need to buy another one? </p>

<p>For Math II and ACT, I have not begun to practice for either of them, and don't actually know if there will be enough time. Hopefully after AP exams are over, I will have more time to study. Can someone recommend books for Math II and ACT?</p>

<p>Thanks!</p>