1.   But real life, of course, teaches lesser men to keep their heads down and their mouths shut.

2.   You want to be off the record, keep your mouth shut.

3.   Keep your shirt clean and your mouth shut.

4.   And Patrick Hayashi has kept the ball in his grasp and his mouth shut.

5.   Anyone satirized in the film is savvy enough to keep his or her mouth shut.

6.   Bush, sitting in the White House for the first time as president-elect, kept his hands folded in his lap and his mouth mostly shut.

7.   Even hinting at that possibility would have started an ugly fight between us, however, so I kept my mouth shut and crossed my fingers.

8.   He told me to keep my eyes and ears open and my mouth shut.

9.   Long, however, was a shy kid in Charlestown, a loner who learned early to keep his head down and mouth shut.

10.   Well-behaved, well-mannered, well-spoken and . . . well, keeping their mouths shut.