Final answer:
Hard work paid off when I won first place in a high school debate competition.
Step-by-step explanation:
One time in my life when hard work paid off and I achieved a goal was when I was preparing for my high school debate competition. I spent countless hours researching, practicing my speaking skills, and refining my arguments. On the day of the competition, I felt nervous but confident in my abilities.
Through hard work and dedication, I won first place in the debate competition. This achievement not only brought me a sense of pride, but it also showed me the importance of perseverance and the rewards that come with hard work.