1.   A survey by the Engineering Industry Training Board found that the technology widened the gap between people with different levels of skills.

2.   In fact, many recent developments have served to widen the gap between North and South.

3.   Technology has widened the gap between people with and without computer skills.

4.   The new interest in growth is sure to widen that gap.

5.   To its opponents, however, the poll tax will reduce civil liberties and widen the gap between rich and poor.

6.   ...policies that widen the gap between the rich and the poor.

7.   How can the difference between the possible and the affordable in health care be resolved, as medical advance continues to widen the gap?

8.   Often they promise improvements at much greater cost, widening the gap between the possible and the affordable.

9.   Indeed, because they were exclusively peasant institutions they actually widened the gap between peasants and privileged.