Ma Lili is a Chinese 1 .She is twelve.That old 2 is American.The American doesn't know Ma Lili.Ma Lili tells her that she is Ma Lili and she is twelve.Ma Lili asks, "What is your name? How old are you?" She tells 3 name only to Ma Lili. 4 she doesn't tell Ma Lili how old she is.She says 5 a secret(秘密).