The glass privacy panel was up, and the driver could not hear what they were saying.

He rolled his eyes in apology, but the driver had not heard.

The door opened softly; the driver did not hear it.

The driver had not heard a passenger open the door.

The driver could hear his friend crying in agony down there.

If the driver heard them, they made no impression; he had more important things to worry about.

I wished to get down and walk up them, as we do at home, but the driver would not hear of it.

The driver had never heard of the casino she wanted to visit, and so he took her to another.

A car drove by but the driver didn't hear him.

The driver did not hear the left door of the cab open and close.