In my first summer vacation, I joined the cleaning crew of the college, which also gave me more teamwork experience. Also let us master a lot of cleaning skills.
I joined dinning hall in my first academic year, and the one-year working time allowed me to have a certain understanding of the job requirements of each position. It also allows me to help some of the new employees at my current job. I am a relatively introverted person, but working at dinning hall allowed me to make more friends and improve my teamwork.