Before we used to turn everything off and keep quiet.

She couldn't think of anything to say and kept quiet.

But the story is too big to be kept quiet.

She never seemed to know when to keep quiet and let him work.

All of the results were kept quiet for another month.

He made everyone get on either side of the door and keep quiet.

He kept very quiet on the drive back to the office.

Later, they both began to see each other although the matter was kept quiet.

But the man certainly is, and so are the 50 people who kept quiet.

No matter what he did or said, she had to keep quiet.