OLD MACDONALD HAD A FARM (IN SPAIN)!
The object of this exercise is to select the correct animal. Instead of the sounds that we think the animal makes, we have replaced it with the sounds from Spanish. For example, we might sing "Old MacDonald had a farm, ee i ee i o. And on this farm he had a búho. With an uu uu, here and an uu uu there." You would have to guess the correct animal. In this case it would have been an "owl".