Nowadays, there is a ____ that receiving education is a waste of time. 

The tragedy of the innocent young Brazilian boy killed by the British police has put the British police in a difficult________.

I can’t say which wine is best, it’s a(n)___ of personal taste.

Only when you get a special permit can you have the ______of interviewing the prime minister of Canada.

She is the only one among the ______ writers who _______ stories for children.