1) Global questions about the final exam. Examples: Am I going to pass the exam based on my readiness? What questions will be on the final exam? Or better what are the main concepts in the materials covered for the final exam? Compare the instructor's expectation and my readiness. Write your own questions. I would want to see diversity from you all.
2) The concepts of recursive descent parsing (implementing a procedure for each nonterminal): Write your own questions. I would want to see diversity from you all.
3) For the concepts of table-driven top-down parsing (top-down parsing using a stack): Write your own questions. I would want to see diversity from you all.