How to review Mock Exams?

I am trying to review the CFAI mock exams. They provide the answers but without the original question!! I don’t know how CFAI expects you to remember the actual question that we were tested on. I am curious about how people are approaching this? Are you going through the answers one-by-one trying to recall what each question was? or is this a complete waste of time?

forget the questions, I would go over the LOS they say the question was tested. Likely they’ll test the same LOS in another form.

Anyone has the asnwers document to the MOCK Exams 1 & 2?? I took the exam and do not have the answers - Level 1??