You are not alone! I too am studying the Revolution, Republic and Restoration modules. To be honest, I don't think there is an official textbook for the course. My class has books on it, but they weren't designed specifically for these questions and end the course at 1660 rather than 1667, which did cause some problems.
Indeed, my teacher happened to be quite a bad one; all we did in class was sit around watching videos - everything I've learned about the civil war has been through reading the books on my own and revising over the past week.
Either way, from what I've seen, I would hazard a guess that bullet points 1 and 3 are the most likely topics to come up. Good luck!