How good is the "500 Questions to Know by Test Day" series?

<p>For AP testing preparations, how good is the “500 Questions to Know by Test Day” series by Mc-Graw Hill, the same people who write “5 Steps to a 5?” </p>

<p>How close are the multiple choice questions in this series compared to the real AP test? </p>

<p>I haven’t been able to find any good consistent review for the overall opinion of this series. </p>

<p>Thanks.</p>

<p>I specifically meant for AP European History, AP Chemistry, and AP Environmental Science</p>

<p>For APES, I thought it was a lot harder than PR. For instance, on the first page was a question (It was like “how does the inside of the earth keep warm” or something) not covered in PR.</p>

<p>I noticed that too. That got me thinking; does the College Board test concepts not in PR for APES?</p>

<p>i hope not</p>