If I try to use the verb 'hang' in some situations: <br/><br/>"A lantern hangs <b><i>from</i></b>/<b><i>off</i></b> a tree branch."<br/>"He is tall. So when he sleeps in his bed, his feet hang <b><i>from</i></b>/<b><i>off</i></b> the bed."<br/><br/>Should it be 'from' or 'off' that comes after 'hang'?