There is big hill of dirt behind signs that say `` Ramp Closed . ''
It is probable that a ramp is being renovated so signs warn oncoming motorists to stay away .
It is probable that a ramp is being renovated so signs warn oncoming motorists to stay away .
It is unlikely that a ramp is being renovated so signs warn oncoming motorists to stay away .
A ramp is being renovated so signs warn oncoming motorists to stay away .