So they put the radar out on drones, and listened passively to the echoes.

Usually he let the others talk, listened passively, and then announced the consensus conclusions reached by the others.

No thoughts crossed his mind; mentally he was blank, merely listening passively, waiting.

Ken listened passively, sipping the hot reviving coffee as he watched his wife moving around the kitchen area.

This time, he does more than passively listen to their advice.

Instead of mostly listening passively in class, students now have the opportunity to interact with teachers and receive instant feedback.

And Koreans are not ones to listen passively.

The idea is that it's one thing to passively listen to packets going in both directions.

The accused murderer listened passively to the testimony of the witness as she described the attack on her friend.

She listened passively, blinking, as the old man went into some story about abuse charges made against him by one of his kids.