Once upon a time, a man met a dog and wanted it to help him in the fight against other animals, and the dog listened to him and did what he told him to do.
从前，有个人遇到一只狗，想让它帮助他与其他动物搏斗；狗听了他的话，照他说的做了。
3
One mother, Zeng Liping, told me that teachers had frowned upon her bringing her sixth grader to Europe.