Answer:
A. a slow, repetitive pattern and sudden chaos
Explanation:
This poem is about how Louis Simpson is looking for loved one. Through out the entire text he expresses his loss for hope and courage, questioning whether not he should live and love of his departed, and he has tremendous fears of losing his precious memories of his loved one.
I'm not sure who you are talking about or in what context "one way street" is used, but as it is usually used for is for explaining or describing a person or what have you to be straight, practical, black and white, no room for a "change in direction" you might say. i hope this helps... sorry that it's 3 hours late XD
I believe the answer is the third option "Because outside research adds scholarship to my own opinion." Hope this helps. (ノ◕ヮ◕)ノ*:・゚✧
Here is a glaring example of a sentence fragment: Because of the rain. On its own, because of the rain doesn't form a complete thought. It leaves us wondering what happened because of the rain.