英语翻译1.海伦每天早晨出门慢跑,她的狗就跟在她身后跑.（要用到“with”）2.到18岁时,他已经游历了欧洲大多数的国

1.has a slow runnig every moring with her dog behind her.
2.By the time of 18 he had been to most of the European countries.
3.the little girl couldn't help crying when she found that someone had taken her doll.