-- _____is that used for?---_____ the floor.
_________ different colors is their full-time job.
—I think George doesn’t really care for TV plays.—Right,__________ he still watches the program.
They see you as something of a worrier,__________ problems which don’t exist and crossing bridges long before you come to them.
—One week’s time has been wasted.—I can’t believe we did all that work for _________.
Everyone was on time for the meeting—_________ Chris,who’s usually ten minutes late for everything.