Sorry to take the points, but I will help you with the speeches.
A casual format can use more relaxed words, while staying away from internet slang like “lit”, and “no cap”
A formal audience is going to be a bit more, well, formal.
And finally, and academic format, without context, seems to be for an educational audience, like something you would turn in as school work. Hopefully this helped a little, because you can’t ask somebody online to write three paragraphs for you.
Answer:
1: Jimmy plays for the tigers
2:no some of the other boys are taller
3:because he is the quickest and scores the most points
4:they are practicing for the game
5:because they have lost 9 games and only won 2
6:no because he's telling them that the wildcats are better
7: the wildcats
8: the wildcats
9: the wildcats because they're better
The words are while and from and the
