Since my Sophomore year, I have worked as a part-time tour guide in two travel agencies during summer holidays, Labor Day and National Day holidays.
A student in the freshman or Sophomore class at a secondary school or college.
When my son was a high-school Sophomore, he got a part-time job-- sacking groceries at a supermarket. He came home all smiles.
When I was a Sophomore, I took part in the training class of computer operation and got a certificate.
It states that this year the school's improvements in its API scores were aided by two "good cohorts": the Sophomore and senior classes
When I came home for the holidays my Sophomore' year of college, I thought I knew everything. I was on this big female independence kick.