—I counted sheep, I drank milk and I tried everything, but nothing helped. —It seems you _____ too much recently. Try some sleeping pills.

The ambulance was just arriving, for a worker, who ______ the window on the second floor, fell off the window.

As a teacher, he is ______ to work hard and must be strict in his work.

Father finally came back home, which I ___ forward it.

The old couple will never _____ the loss of their son.