Answer:
arrêter
Explanation:
Most verbs in the passe compose use avoir as their auxiliary verb. However, there are some that use etre, and B, C, and D all use etre, not avoir. There are 17 common ones: aller, partir, sortir, venir, descendre, retourner, arriver, rester, entrer, monter, tomber, naitre, mourir, devenir, revenir, rentrer, passer.
