@KatieMac9 :) Exactly, because Clarke already has a mate. Bellamy, and being a child of the moon, knows that Emmett is a vampire, and since the two species are mortal enemies, she keeps her distance from him. Whenever he tried to start a conversation with her, Clarke would grab her phone and text her friends in Beacon Hills just to avoid talking to Emmett. Because this bond of companionship is a choice, if Clarke doesn't want Emmett, he'll have to respect her decision. And we can have him try to invite her to the school dance, but Clarke refuses, saying she already had a commitment and also that she didn't like dances.
