what AP classes should I take senior year?

I'm currently a junior in high school and was wondering what AP classes I should consider taking if I want to major in engineering or forensic science. My school offer both calculus AB and BC, both of the Physics, Chemistry, Biology and both of the computer sciences. I have taken and is currently taking advance classes including DE classes, but I have not taken any AP classes. Senior year I had plan to take majority of my class at the local college so I would just take one or two AP classes.