—Excuse me, could you tell me the time, please?—Sorry, I don't have a watch with me. — ________.
The single most important factor ____ contributes to success is _____ you do every single day.
They all looked ____ at the master and felt quite _____.
Food prices are climbing around the world because farmers can't ____ demand for grain.
Most of the professors _____ to our school were from South Africa.