Need Advice on Preparation for GRE Biology

[microbecode01]

Hello!

 

I am a current freshman; my GRE Biology subject test is scheduled on next year's November.  I am currently taking the introductory biology course, and I am hoping to score ariund 97~99 percentile on the biology test.  What kind of books do I need and the strategies.  As for the materials, I have Campbell Biology and its correponding study guide, CliffNotes AP Biology, and Schaum Biology.  I feel like the Campbell Biology includes a lot of miscellaneous information, so I am thinking of sticking to the Cliffnotes and Schaum for the preparation.  However, is complete memorization of Campbell Biology textbook is a must for scoring the near-perfect?