Peers has two meanings:
1) verb: to look or gaze. For example: He peers at the puppy through the window. (that is, he looks at the puppy through the window)
2) noun: Individuals who are comparable on some given metric. For example: My peers and I met to discuss issues which impacted our lives.
Peer's refers to something belonging to a single peer (definition two above).
For example: I thought that my peer's sweater looked very nice on him.
Peers' refers to something belonging to a group of peers (definition two above). For example: As a group, my peers' achievements are very impressive!
So for your sentence on taking advice, I would assume that you would want
to use "peer's", because it refers to the advice which comes from a single peer.
The subject of the sentence is "girl". If you cut out the extra information, the simplest form of the sentence is "Girl tries".
They often spoke in Free Verse
I'm sure the answer is "I was born in Chicago, but my older brother and sister were born in Kansas City".
(B) <span>the implication that a young Mrs. Peters was discouraged from saving her childhood pet from a vicious little boy. In my opinion. And also i this is one of the choices.</span>