Every time an enemy showed any part of his body one of the three would fire.

It was getting later in the morning, and the enemy hadn't shown.

The enemy had repeatedly shown they did have some capacity in that field.

The enemy shows no sign that they suspect we're here.

So, how can our enemies show their disapproval and anger?

But an enemy would show on a viewscreen up in the sky.

It was truly a siege in every sense; the enemy hadn't shown themselves but they were up there all right.

Not an enemy, perhaps, but the pale-faced young woman showed no sign of being ready to support or protect him.

The enemy had shown far greater range than that.

The enemy showed no mercy, so the children must defend themselves.