— ______ you finish your essay in time?— I am afraid ______.

It''s nearly seven o''clock . Jack ____ be here at any moment .

—Do you know where David is? I can’t find him anywhere.—Well . He          have gone far— his coat’s still here. 

 —Is there a fog in the evening ?—There _____ be . I’ll make a phone call to find it out .

—I wish I _________ the meeting.—But you didn’t .