论文部分内容阅读
Tyson is a boxer, but in our yard there's a dog also named Tyson. The dog is like a wolf. He has brown and black fur, a big soft tail and a pair of black eyes.
Tyson is a boxer, but in our yard there's a dog also named Tyson. The dog is like a wolf. He has brown and black fur, a big soft tail and a pair of black eyes.