<p>The press secretary claimed that although the protesters in the opposing party have made valuable points , ( the failure is in their not understanding ) the positive effects of the new policy </p>
<p>A ) the failure is in their not understanding
B ) the failure they have is in their not understanding
C ) they failed not to understand
D ) they have failed to understand
E ) failing in their understanding of</p>
<p>D for sure</p>
<p>Why D ?
the first sentence not fragment as the verb before although ?</p>
<p>paralleled structure?
" party have made" and “they have failed”</p>
<p>Close. D is the best choice because it does not shift from one subject (that is, subject of the verb, not topic) to another, but the subject-verb pairs are protesters-have made and they-have failed. “Party” is the object of the preposition “in.”</p>
<p>Thank U all 
thanks sikorsky 4 explainin’
because after that We start a new sentence so it became a fragment Sentence
I will start with the subject they
Thanks again every 1 :)</p>