They are both correct! Great Job, took a while to read tho, but worth it! Your Welcome!
Answer:
Yes, because it includes the
characters, the main problem, only
the important events, and how the
problem is solved
There are no "shown" because you didn't give us anything, nobody can help without resources for questions like this!
The answer to your question would be that the sentence that can be used to depict the voice of a young character is the following one: We ran the cars and jumped in because we hated school.
I hope this helped:)