Translation of comprobante

I will usually use the most usual sense of the term, and not the more sophisticated ones and I think you will understand what I wanted to say. In any case we should review all words every two days or so.
On the frozen lake, you can skate, but I would never dare it because it is far too dangerous. Who knows how thick the ice really is and how accurate the measurements are. It can break.
I want to learn more Spanish. I live in Basel, I am married and I have a sweet daughter called Monika. She is 3 years old. Are you doing sports or don't you like it? For me it is essential.