I have nine little goldfish. Eight goldfish are all orange and one is black. I like the black one best. We call it Xiao Hei. Its body is black. It has two big and round eyes, a small mouth, and a big tail. Though it's very small, it swims fast. I often feed them and change water for them. We are good friends. 我有九条小金鱼。八条金鱼都是桔黄色的，只有一条是黑的。我最喜欢那条黑的。我们叫它小黑。它全身都是黑色的。它有两只又大又圆的眼睛，一张小嘴和一条大尾巴。尽管它非常小，但它却游得很快。我常常去喂它们，给它们换水。我们是好朋友。