1.   Dust and sand were whirling around in the air, as the desert wind began to get stronger.

2.   His voice was getting stronger every minute.

3.   It was a strong smell, and it was getting stronger by the second.

4.   In some take-overs suppliers get stronger by acquiring skills or technology they did not have.

5.   The state apparatus is getting stronger as the economy is transformed by scientific and technological developments, as planning becomes more complex and as society generally becomes more educated.

6.   There was a long silence, broken only by the perpetual nudging of the wind, which seemed to be getting stronger all the time.

7.   In the second half Leeds got stronger and once they got the ball were passing it around well.

8.   Presumably the case for streaming gets stronger as you go higher up in a school?

9.   Presumably the case for streaming gets stronger as you get higher up into a school?

10.   Although the Blues do not have the resume of the other top clubs, they have gotten stronger from their postseason losses.