It was strange that he _____ have uttered such rude remarks on that occasion.

It is usually warm in Autumn here. But it _____ be freezing sometimes.

－Oh, it’s you, Steve! I ______ you.
　 －No surprising. I’ve just had my hair cut.

--- What        it be?
--- It         be a man, for it is not moving. It      be a dustbin, I think.

Why        we eat out when can easily cook ourselves at home?

He       have come here yesterday,        he?

--- Mike, it’s a pity you didn’t come to last night’s concert. It was really great!
--- Really? If I ________ so busy, I would have gone with you.

—"I stayed at a hotel while in New York."
—"Oh, did you? You _____ with Barbara."

—Why didn’t Susan come to school?
—I don’t know. She____ ill.

Why were you driving so fast? You   somebody.