<span>In the summer of 2008, someone very close to me was drinking out of control. So I took him to a young person’s meeting. To be sure, it was not. It was filled with creepy 50-60 year old men, chain smoking and glaring at the young new hopeful twenty something’s who still had no self esteem. I was horrified.</span>
The subordinate clause is "if we look both ways" and it is a verb because it is telling us to do an action "look both ways".
Hope that helps.
My best guess is a but c would make senses
If this is what you mean then a poet uses imagery in a poem to create a story or paint a picture in the readers head. Hope this helped