I have to write __ letter this evening.
—Look! The man at the gate ______ be our headmaster. He is always standing there every morning.—No, it ______be him. He is holding a meeting in the office now.
— Do you mind if I turn the TV down?—______.
—Do you have any problems if you ______ five minutes to read?—Well, I’m thinking about the new words. There are too many.
— Excuse me, can I interview Mr. Miller this afternoon?— A moment, please. Let me check ______?
The old man used to raise many ______ to make a living on the farm.