Repetition.
Read your lines over and over again, gradually adding all the right feelings and emotions.
Eventually, you'll hardly need to look at the words on the pages at all.
Then get a friend to test you, reading in any other character's lines.

Your acting school, if it's any good, should include classes about all that sort of thing, like agents, resumes, headshots, auditions, taxes and all the legal stuff as soon as you're ready to take acting to another level.
That's part of any good training program.

Dramatic Monologue from published play for teen male.?

I have an auditions coming up on friday and need a dramatic monologue from a published play for teen male. No shakespeare . Something contemporary. Something dramatic that includes crying or if you have a really good comedic monologue from a published play that will work!