Mary is an American school girl. Now she 1 in Beijing 2 her parents. Mary doesn't know Chinese, 3she likes learning Chinese. She often 4Chinese to her Chinese friends. Usually they 5understand her because she can't speak Chinese 6. It's Sunday morning. She goes out. She 7 in the street. She 8 go the zoo to see elephants and monkeys, but she doesn't know how to 9. She asks a Chinese boy, the boy can't understand her. Then she takes out a pen and a piece of paper. She draws an elephant 10 it, and shows the picture to the boy. The boy understands now, he shows Mary the way to the zoo.