=/. I think it depends on how much you can internalize the material. Honestly, in my opinion, you need to know what you are doing or have some idea before you do questions, IMO. If I were to take a test in Chinese, I wouldnt start doing questions in Chinese first.
Medicine, I feel, is a language as much as it is a science. And you need a grasp of the basics before you integrate. Otherwise, you are doing questions in a vacuum and you arent learning anything.