Get materials your professor put "on reserve" for your course (often listed in syllabus):
Prepare for class using study aids:
CALI (follow instructions for creating your account) offers modules on "briefing" a court case for class discussion or to understand the case:
Tips on how (and why) law students brief cases, and other academic skills for law school—
Examples of old exam questions (and some sample answers):
Some professors do not provide old exams. You can contact the professor directly (or ask a librarian to contact your professor) to inquire about sample exams.