SAT Passage-based Reading

<p>I continue to struggle with these questions. I have the insider's essential guide to critical reading and vocabulary. I went through the critical reading portion of the book and I am trying to convert what I have learned into passages, but I am not seeing much improvement. I've been doing practice critical reading sections from old tests and continue to get mixed results. It's as if I have problems with all types of questions depending on the passage. I must being doing something wrong. Should I continue to do practice questions and continue to analyze them after? Any help would be appreciated...</p>