41. The mace is moved up and down perpendicular to the ground to mark time to the music. 42. The UCLA Marching Band marches in a drum corps style with low mark times and glide steps. 43. Deutsche Babcock predicted that new orders would mark time this year, at 9 . 8 billion marks. 44. "We are here to make progress, we are not here to mark time , " the new president said. 45. North Carolina has to mark time . 46. Naturally the current economic policy does not suit us, but it is better to mark time than regress, 47. You assume that everything and everyone back in your parallel universe will simply mark time until you return. 48. Now we mark time with records. 49. In the emergency room, the rhythmic wheeze of ventilators marks time against the endless whine of buzz saws. 50. "I dont want you to mark time so much as I want you to mark groove, " she says.