He blew the whistle shrilly, then folded it back and screamed down.

The guard blew his whistle shrilly.

It was then that he heard the sound of someone whistling shrilly.

He whistled shrilly twice, and began a slow retreat toward the hills.

The mere thought turned him sick, and he whistled shrilly as before.

Then putting two fingers in his mouth he whistled shrilly twice.

Judith whistled shrilly, but Sioux had been goaded beyond her control.

Leary whistled shrilly to attract the Governor's attention and bent to the oars.

He whistled shrilly three times, and then sat quite still listening.

Waring, observing their attitude, smiled, and, crooking his finger, whistled shrilly.

Faithful! and whistled shrilly, the animal did not make its appearance.

The wind whistled shrilly through the bare poles and rigging.

Fenwick placed his fingers to his lips and whistled shrilly.

The handmaiden raced toward Larry, stopped, whistled shrilly-againand again.

The girl on the pinto whistled shrilly, and called to her dogs: Down, Wolf!

Presently the patrol leader of the Foxes, a boy named Kearney, came along, whistling shrilly.