I was born in a small river. When I young, the river was my home. I didn't know my (parent), I had (hundred) of brothers and sisters. I swam(游)and played all day with . At that time, I didn't look like my parents. I had no legs, but I had a long tail(尾巴). So I (look) like a fish.
Then (I) tail got shorter than before. And now I know l four legs and a very short tail. I know I'm going to (like) my parents. Then I'm going to eat lots of bad (insect). Do you know what I am?
