If you repeatedly work hard, you will be successful.

First, after I work hard to win at a contest, then I can succeed.

For example, I got a good score on a vocabulary test after I worked hard.

Second, I won a competitoin for doingwell in a music contest.

Third, I studied another language like English.

And one thing I do is listen well.

Overall, I did well on a vocabulary test, music contest, and studying English.

These are examples of working hard and success.