theres no dirt in a hole if its a hole lol
You need to get on top of your stuff.
you need to stay in school and get good grades and if you have a hard time with that then you need to take notes and study. a lot.
you need to focus on your career after college and don't let anyone get in your way or you won't get where you deserve to be.
Early poems were written in meter first of all to distinguish them from prose, from everything written like a text.
Also, usually these poems were sung as songs, using various musical instruments, so meter was important when it came to rhythm.
The answer to your question is D.