If this is your second last and the last semester in AeSI, then its high time for you to take a skill that you want to use in your work life. Its the time when you can put in just 30 minutes to it everyday and have a sizeable amount of knowledge about that tool. So begin.
the advantage of starting now is in compounding. You have time now, all you need is consistent use of that time to learn a skill.
the skills can be anything from learning catia, to programming in FORTRAN or making excel charts. The size, shape and volume of the skills is not important, whets important is that you develop some tangible skills that can be used when you enter into the industry.
select something that you can do daily. select something that you can begin today. select something that you know will come handy when you enter the industry.
remember this skills are the stuff that will separate you from the other graduates. This are the skills you can honestly highlight in your resume and cover letter just out of college.
Just like me perhaps this will be the skills that will land you your first job... So are your preparing yourself for it? Its your career and you have to pilot it. And setting 30 minutes daily for this pursuit is the best autopilot technique for achieving it.