Answer:
<em>where</em><em> </em><em>is </em><em>the</em><em> </em><em>poem</em><em>?</em><em>?</em>
Explanation:
<em>p</em><em>lease</em><em> </em><em>se</em><em>nd</em><em> </em><em>comp</em><em>lete</em><em> </em><em>qu</em><em>estion</em>
Option A will only work if the sentence was "Each size of a pallet is approximately as large as the size of a refrigerator..."