valedictorian

In my valedictorian speech

I would thank the school staff, with a normal tone or voice.
I would talk formal instead of slang or informal. I would also tell stories
about my best friends, my parents, how they stood beside me, and encouraged me.
I would like to make the speech half inspiring, but still tell some jokes.

you should stay in school, for a better future or focus on going to university by getting good grades. Be the person who learns and get a good future, instead of smoking or taking
Drugs, try to be the best person, you can be
If I wasn't a valedictorian, I would like to hear funny and memorable speeches.