"There is a duck in the yard."
Translation:Der er en and i gården.
It is a bit complex I do not know if there are any good English word to translate to
"Gård" has more than one translation.
En gård--> a farm. På gården --> on the farm
But the translation is not for "på gården" it is "i gården "
Look at this picture
I gåren indicates the area between the farm buildings. maybe courtyard is a better translation?
Gården in this assignment is an area inclosed by buildings. It does not have to be a farm.