— You  went to town last month, What  do you think of it?— Terrible . I _____ go there _____.

—Why does Mary look so worried today?—I’m not sure, but she _____ a small accident driving here.

—Look! The man at the gate ______ be our headmaster. He is always standing there every morning.—No, it ______be him. He is holding a meeting in the office now.

The boy is old enough to ---------himself.

She _________play a joke on him in case he becomes angry