--- Did he notice you enter the room? --- I don’t think so. He ______ to the radio with his eyes shut.
The government placed _____ on the numbers of foreign cars that could be imported.
. He ate what he could, and gave the _____ of the food to the birds.
. Mary had taken _____ to see that her guests had everything that they could possibly want.
. It isn't so much whether he works hard; the question is whether he works _____.
Expected noises are usually more _____ than unexpected ones of the like magnitude.