请将下面的一段话翻译成英语

There were a couple in New York, whose name were Mr.Frederick and Mrs.Fredrick. Their second child was Stewart. He was so small that he looked like a rat.
Just because Steward was very small, so he was able to reach where others couldn't get to and finished what others couldn't do. He was flexible, brave and ready to help other people. Of course, he made a lot of trouble for his unknown. For example, he had been rolled in rolling screen, kept in the refrigerator and nearly frozen to death...Steward was a very kind-hearted boy. Once he went far away from home in order to look for one bird named Magarol which was scared away by a cat. Although he had experienced all kinds of hardships and dangers along the way, he always kept the purpose of finding Magarol back home.

纽约有一对弗雷德里克·利特尔夫妇，生下第二个男孩子，名叫斯图尔特。他只有老鼠那么小，样子也很像老鼠。

正因为斯图尔特很小，他能够钻到一般人钻不进去的地方，干些大家做不了的事。他灵活、勇敢，喜欢帮助别人。例如，他到排水管去帮妈妈找戒指；帮助保罗·卡里医生驾驶模型帆船，取得比赛胜利。当然，也因为小，他闯了不少祸，曾经被卷在卷帘里出不去，还被关在冰箱里差点儿冻死……他心地善良