---What’s the chief ______ of the world this year?---I think the Twin- Tower was destroyed.
Finding her car stolen, _______.
A cook will be immediately fired if he is found _______ in the kitchen.
We looked everywhere for the keys, but they are nowhere _______.
He was reading his book, completely _______ to the world.
Anyone _______ bags, boxes, or whatever, was stopped by the police.