— Mum, will you buy me the new iPad after the Entrance Examination?— I’m afraid I ________, dear. We are short of money now.

–Do you think we are going the right way to the Forbidden City? —Sorry, I’m not sure．But it _______ be．

The police still haven’t found the lost child, but they’re doing all they             .

—I lost my pet pig, but it came back yesterday.—As the saying goes: an old horse knew the way.

--- The task is challenging and demanding. Who do you think can make it? --- _______ my partner have a try? I think she is the right person to do it.