There is somebody at the door. ________it be Tom— No, it _______ be him. It’s just sixo’clock. It’s too early.

Only by imagining and creating ____ a difference.

He was often seen _________ with charity work lastyear.

Since Tom ______ downloaded a virus into his computer, hecan not open the file now

received___________training of the FDS company, Jackson Sharoff was offered__________important position in management