—He failed his exam again. —But what did you _____? Had he ever been working hard?
Naturally, after I told her what to do, my daughter _____ go and do the opposite!
—I hear you have written a novel.—Yes, the book ________ be out in a month or so.
—Is there a fog in the evening?—There _______ be. I’ll make a phone call to find it out.
—Is there any flight to Tokyo today?— I think there _____, for the weather is too bad.
—We need a person badly to think up such an idea.—_______ the new comer have a try?