Wow your course selection is much different than mine! I live in Fairfax County, which is really competitive, go to a top 100 high-school and they don't offer an AP until sophomore year!
I would suggest taking Engineering Design since it most likely pertains to your college/ job interests. Possibly consider taking a marketing class.
Also, AP Euro is really difficult as I have been told, but could be easier at your school so I do not know..
If you don't like a subject such as history, and its not required, don't take it! It might look good on college resumes but its most likely not required, especially AP Euro.
Hope this helped