Hi there! As per question, there are two possible answers. They are "<em>The repeated words emphasize controlling thoughts and dreams.</em>" and "<em>The repeated words make thoughts and dreams easier to grasp.</em>". However, I'm going with the answer having the Option:- <u>The repeated words make thoughts and dreams easier to grasp. </u>Proof :- Let's check the other given options. (1) <em>The repeated words emphasize controlling thoughts and dreams. </em> It's the same meaning as the theme given. So, it won't be asked directly. (2) <em>The repeated words caution readers against danger. </em> The given lines aren't frightening for the readers. These are just the lines showing about it. So this option won't be applicable. (4) <em>The repeated words explain the importance of love and honesty. </em> It is completely different from the given extract of the poem. We are talking about <em>Triumph </em>and <em>Disaster</em>. So, that option is also incorrect.
Hence, Proved that the answer is (3)"<u>The repeated words make thoughts and dreams easier to grasp."</u>
It might be C, since D isnt related to the topic, B is just one line from it, A is also not really related to the short story. Im so so sorry if its wrong!