One you are, Or one year sounds right
Answer:
who: the student
what: won the competition
where: school?
when:during school
why: *put why they won*
how: *what they did to win*
Principles
I think principal is not right because it doesn’t look right.
"Use an appropriate level of formality."
Questions and disagreements are allowed to happen in effective interactions. However, formality is very important for effectiveness.
Answer:
Tim found an old, rusty bicycle at the salvage yard, and decided to fix it.
Explanation:
Its the only one that has all of the right punctuation:)