Freshman, Sophomore, Junior, Senior

source : 오늘의 표현 11편: 1~4 학년을 영어로

For a smoking area(section), it's very scenic. (Michael thought it was a pretty place)

When I was first year, -> Instead of this
When I was a freshman, -> use this

Freshman -> Sophomore -> Junior -> Senior (not only college but also high school)
That's because there are 4 years in high school in America, unlike Korea.

Common Sense in American English:
college / university : doesn't make any differentiation
college : more frequently used than university
2 year college -> community college

e.g. I'm a college student (best)

Back in college, I was a good student.
Back in high school, I used to play basketball too much.
Back in middle school, I was an innocent kid.

I studied well : 공부 자체에 집중을 잘 했다.
I was a good student : 공부를 잘 했다.