Translation of Kosmopolit

It actually happened to my cousin's youngest kid. He was repeatedly warned not to smoke in the courtyard of the school. At the end he found himself expelled from the school. It could have been an interesting experience for him though.
Sorry that I answer so late but I was in Africa on vacation. What do you want to study in university? I think the most interesting are science studies, and it pays off, cause salaries are high.
Thank you for your message, I accept your offer!:) How long have you been learning Spanish? My school is far away from Dortmund, since we live in Switzerland. Find yourself a good private school.