13-year-old Anna always wanted to keep a pet at home, but her parents didn't let her do so because they thought animals were dirty.
Anna didn't give up(放弃). She read lots of books about animals, and then checked a lot of information on the Internet. A few days later, Anna told her parents that she had found a great website (网站) and she wanted to share it with them.
When her parents got online (上线), they found it was all about animals. On the website , there were many pictures and videos of animals, like cats, dogs and rabbits, After browsing（浏览）carefully, Anna's parents became interested. The more they read, the more they knew about animals. They began to realize（意识到）that animals were just like people. The dogs and cats in the street were dirty because their masters abandoned（抛弃）them and no one took care of them any more. It's man's problem, not animals'.
Before her parents said how good the website was, Anna told them she built the website by herself. She collected information about animals and put them on her website. Now Anna's family are thinking about what kind of pet to keep at home.
