wed,wedded,wedding:requires,required,requiring
To mine a single ounce of gold-the amount in a typical ______ ring-____the removal of more than 250 tons of rock.
wedding; requires
wed,wedded,wedding:requires,required,requiring
To mine a single ounce of gold-the amount in a typical ______ ring-____the removal of more than 250 tons of rock.
wedding; requires