Final answer:
May Ling's ability to overcome frustration and organize herself demonstrates her resilience, highlighting her perseverance and determination in the face of challenges.
Step-by-step explanation:
From the information given, a character trait that May Ling possesses is resilience. This is evident when she experiences a moment of frustration but is able to compose herself, comb her hair, and get organized. Resilience involves the grit or personal perseverance toward a task or goal, which implies that despite setbacks, a person continues to strive and work hard until they reach their goal. It is a trait that motivates someone to keep trying and not give up, even when faced with challenges.