<p>Quincy took Dan to Derek's home (for a visit), (never imagining) that five years (would pass) before (seeing) Derek again. No error
The answer is D. I need some explanations. Thanks</p>
<p>Should be "he saw".</p>
<p>Crud... Even though I'm not a native speaker, I can't remember grammar rules for my life's worth. My fault for not paying attention in English classes.</p>
<p>seeing, but I think it is "he would see"</p>
<p>yeah, 'he would see'</p>