Ouch, I wrote weight bearing exercises for the 1 marker, at least I know I've got something correct. Meh... I put exercise regularly and eat a balanced diet to reduce blood pressure as it prevents a build up of low density lipoprotein. I'm pretty certain I got the flexion and extension 4 marker at the knee and elbow right, I gave examples of bicep curl, tricep dip for elbow and then walking and cycling for quadriceps and hamstrings. I think I've done pretty decent, was a bit harder than last years though.