1.  A particular place in the fence has been used as a route to cross the railway.

2.  Abinitio calculations and computer analysis have been extensively used to demonstrate acceptable correlations between theoretical and experimental results.

3.  Absolut Vodka has used its bottle shape to enter the minds of millions.

4.  After four weeks they still had not got used to the gravelly voice and the song that seemed to lie in it.

5.  Airlines for years have used computers to predict demand and set fares to maximize revenues.

6.  Alan had been using her to further his career.

7.  All adrenalin had been used up, to be replaced by the slight madness that comes from baking in the sun.

8.  Anaximander could have used the model of reparation of injustice to explain a large number of phenomena.