He did release her, eventually, when the line of people trying to get past them became too long.

Since then the lines of authority have become less clear.

That's how obvious the line has become between Key and the best of the rest.

A second line upon that base had now become imperative.

The line became a sales smash, moving about one million units each year.

For others, however, the line between the two media is becoming ever more blurred.

In the new version, the line becomes "All the young men are obsessed with your looks."

It gave you the ability to gauge exactly how flat the line was becoming.

Because pay phones connected to land lines are becoming a thing of the past.

I drive very fast, the white lines of the road becoming one.