41.   Jay and Cindy entered the dance competition for fun - they had no idea they would win.

42.   Jonathon has no idea what it means to take care of a baby all day long.

43.   Madeleine was entirely innocent and had no idea of the strength of his physical need of her.

44.   Marje had no idea that her husband was leading a double life with another woman.

45.   My local art shop had no idea and none of the books I have read so far give any advice.

46.   My wife and I had no idea how much we would depend upon Social Security in the future.

47.   Neighbours have no idea where the couple have moved to.