Diets are most effective when _____ with exercise.

The teacher told the students that they______ to be useful men to the country. 

The support of the students ______ the losing team and they played harder, so in the end they won the game.

—Did you sleep well last night? — No, the loud noise from the street ______ me awake for hours.

—Have you ________ him to keep good hours?  —Yes, I have. But he doesn’t listen to me.