<p>Here's my tip:</p>
<p>Figure out what your passions are and do things to follow those passions (like relevant internships, outside studies, etc). If you are very interested in something and show the admissions officers that you are willing to go further than what is required of you to persue that interest, it shows them that you are determined and will likely be a "mover and shaker" at Penn and after you graduate.</p>
<p>BTW, I was accepted ED to SEAS.</p>