Choose the word that is most suitable to fill the numbered gap in the passage.
My country is considered to be an industrialized nation. Out of 25mitlion ___________ 51 ___________ only about a million are employed in ___________ 52 ___________ A very large portion of its surface consists of ___________ 53 ___________ areas. The rest of the land is used for the ___________ 54 ___________ of food. In the north there is wide open land to which owner of ___________ 55 ___________ have grazing right.
A. citizens B. Towns men C. Occupants D. squatters