(the) clock is running

(the) clock is running

There is only a finite amount of time left. The clock is running, so be sure to complete your exams efficiently so you don't have to skip questions. They have a chance to tie the game, but the clock is running. I know it is a pessimistic view, but in my mind, the clock is running on the human race.
See also: clock, running
Farlex Dictionary of Idioms.
See also:
  • (the) clock is ticking
  • clock is ticking, the
  • ticking
  • save time
  • don't cry before you are hurt
  • I have only got one pair of hands
  • get in the swing of it/things
  • get in/into the swing
  • get into the swing of it/things
  • get into the swing of things