—Will you be able to finish your report today?—_______.
. I asked Peter and ____ of his two sisters, but none of them knew when their uncle came back.
. — You could have turned to the soldiers for help. — Yes, but we ____ to manage it on our own. Who would think we would fail?
. I first met Mr Zhao nine years ago. He ____ at a chemical college at that time.
. I’m sorry to have known my train arrives in New York at eight o’clock tonight. The plane I would like to take from there ____ by then.
. She ought to stop work; she has a headache because she ____ all day long.