<p>
</p>
<p>at the beginning of the semester, if you are trying to get into the class, yes. If it’s a big lecture and there is room, I would say yes, but don’t ask questions… if it’s a small class or full room, I would say no.</p>
<p>
</p>
<p>at the beginning of the semester, if you are trying to get into the class, yes. If it’s a big lecture and there is room, I would say yes, but don’t ask questions… if it’s a small class or full room, I would say no.</p>