A car was approaching the test area from the south.

A car was approaching from behind, but it wouldn't be here for a while.

We heard a car approaching from behind us and moved off to the shoulder.

A car approached the check point at a high rate of speed.

As he gets close to the ranch a car approaches him.

In a few moments they heard the sound of cars approaching.

Simultaneously, the car on the other side of the street approached.

This morning, as her car approached, a few of them burst through the police line.

She heard him stop at the road and wait as a solitary car approached, then passed.

When she was halfway up the hill, a car approached her.