<p>How do you practice the bubbling in part? It's really annoying to flip back some pages every question, and the page isn't perforated.</p>
<p>rip it out or bubble squares on an extra sheet</p>
<p>I don’t do the bubble-in. I write the letters on a separate sheet of paper (in addition to work for the Math section) and grade it at the end.</p>
<p>I want to bubble in to imitate the real test as much as possible. I guess I’ll make my own and photo copy it.</p>
<p>Rip it out neatly with a scale! They make sure the pages don’t have anything important on the non bubble area so ripping it out won’t be a problem.</p>
<p>Okay, thanks guys.</p>