principles of speech?

[2manytests]

Hi. I have been waiting for many moons for principles of speech flash cards. I signed up to take it this week. I just don't feel ready and probably will bail out on that one and postpone it. Does anyone have any tips to study for that one? I feel overwhelmed. I would appreciate any pointers because if I don't pass it, it will delay graduation for me for months. I can't afford to fail it. Thanks.