Translation of expand in Spanish

We wanted to take a hot shower but there was no hot water at all. We asked someone to fix it and he showed us that there was a heating switch outside the bathroom which would turn on the boiler.
Next week I will go with my girlfriend to our local market. There is a nice party there, similar to the "Oktoberfest" in Munich. There you can have party and we want to drink some beer and dance on the tables.
The bus left on time to the border town Tacna. Crossing the border was also an experience. We needed to show our passports about seven or eight times and were checked for goods three times.