Whether by accident or  _____  , he arrived too late to help us.

Is it just a(n) _________ that the wife of the man who ran the competition won the first prize?

—Did you see the new movie directed by that famous director? It’s said to be ___ great fun. ---No, I have been busy repairing all the broken office___ these days.

My calculations were based on the ______ that house prices would remain steady.

The _________ from the top of the tower was very wonderful.