Passing an office building late one night, the
blonde saw a sign that said, "Press bell for night watchman."
so, and after several minutes she heard the
watchman clomping (踏着重步)down the stairs. The uniformed men proceeded to
unlock first one gate, then another, shut down the alarm system, and
finally made his way through the revolving door.
"Well," he snarled
at the blonde, "what do you want?"
"I just wanted to know why you
can't ring it yourself."