41.   That it was becoming darker, more turbid as time went on, disturbed her.

42.   But as time had gone on he had found it necessary to try to calm himself.

43.   As time goes by, more and more information is being routinely gathered on more and more aspects of life by government departments and international agencies.

44.   But, as time went on, the gap between the suffering of the opposing armies became narrower and narrower, until it was barely perceptible.

45.   We hardly shared any interests and as time went on, she started to boss me around and tell me what was right to buy and what was wrong.

46.   Time goes faster and faster -- do you find that?

47.   Actually it must be quite interesting looking at the development of language as time goes on.

48.   Trying to get the time to go a bit faster.

49.   But from a practical point of view as time has gone on, most people now are aware that they want to save money.

50.   Time to go home time to go home.