Translation of originally in Spanish

I was wondering if you can tell me if few words how to study here because I don't know that's why I'm not on line most of the time,thanks. Can you help me explaining me how to do the lessons, I still don't understand it
Considering that the lake was full of crocodiles we gave in to their demand and bought a can of Coca Cola. It cost us two dollars, and considering Cambodia's wholesale price they got plenty of markup.
As my wife is a travel agent, and knows that in certain cases people do not show up, we decided to take a taxi to the airport nonetheless. It was actually not far from the border, about 5 kilometers away.