The SKV questions are EXACTLY the questions that are in the CBT "Library" or whatever it's called. They have a practice exam and then it's broken down into each system. I just went through every system about 4 or 5 times before the SKV so I had seen every question on the exam several times.

Know the limits chapter pretty well, the immediate actions on the QRH (there aren't many) and try to get a feel for the flows. I can't BELIEVE how much the FO does of the cockpit setup. You'll do just fine!! Welcome aboard!!