Which textual evidence best supports the inference that Jing-mei is not a prodigy?
A. "My mother got these magazines from people whose houses she cleaned. And since she cleaned many houses each week, we had a great assortment. She
would look through them all, searching for stories about remarkable children."
B. "All I knew was the capital of California, because Sacramento was the name of the street we lived on in Chinatown. "Nairobi!" I guessed, saying the most
foreign word I could think of."
C. "The tests got harder-multiplying numbers in my head, finding the queen of hearts in a deck of cards, trying to stand on my head without using my hands,
predicting the daily temperatures in Los Angeles, New York,
and London."
D. "And after seeing my mother's disappointed face once again, something inside me began to die."