81.   As result of such purposeful pro-people guidance of technology, America prospered as no civilization had ever done before and shared its blessings with the humblest among us.

82.   As they have done before, the cells appear to have received support from a larger network on the ground in the United States and elsewhere.

83.   At the American, for example, the roof and foundation were done years before construction started.

84.   At the end of the evening, they kissed, something Jeffrey had never done before.

85.   At game time the emphasis is on performance and the dietary homework is done long before kickoff.

86.   Baan said DAF is unlikely to be employing as many people as it did before its collapse.

87.   Be sure you also have a big-picture idea of how the economy is doing before buying your first stock.

88.   Beatty is still doing the same accounting and reporting work he did before, only now, for different reasons.

89.   Before this final game, Manny Henrie, the guard, will do what he has done before every game this season.

90.   Black boxes are invaluable in revealing what the plane and its pilots were doing before a crash.