<p>Fardan : I can't get the printer to work.<br>David  : Did you check to see if it had paper?<br>Fardan : Yeah. That's the first thing I checked. Can you help me?<br>David  :&nbsp;<strong><u>I am so sorry</u></strong>, I can't. You might have to call the technician.</p><p>The underlined expression expresses .... </p>
