B battery Member Joined May 19, 2010 Member Type Student or Learner May 26, 2010 #1 I am sitting on the staircase is correct or I am sitting at the staircase is correct
B billmcd Key Member Joined Mar 27, 2009 Member Type English Teacher Native Language English Home Country United States Current Location United States May 26, 2010 #2 It depends. It could be either. "on the staircase" = on one of the steps "at the staircase" = not on any of the steps but in the immediate proximity to the staircase
It depends. It could be either. "on the staircase" = on one of the steps "at the staircase" = not on any of the steps but in the immediate proximity to the staircase
