小牛犊长大了,长成了一个活泼快乐的小牛。一天,牛妈妈对小牛说:“小牛啊,你长大了,可以独立做事了。这样吧,你去山那边的马叔叔家一趟,帮我给他送一封信!”“好的!”小牛欣然答应。“慢点儿跑,遇事多问问别人。”牛妈妈把小牛送出家门时反复叮嘱道。“知道了!”小牛说完就撒欢儿地向山下跑去。小牛一口气跑到了山脚下,前面出现了一个看起来很 The calf grew up and grew into a lively and happy calf. One day, the cow mother said to the calf: “Mavericks, ah, you grow up, you can work independently. So, you go to the other side of the horse uncle trip, help me to send him a letter! ”“ Good! ”The Mavericks readily agreed. “Run slower, ask more if you have a problem.” “The mother mum repeatedly told the calf when she was out of the house. ”Did you know!" The Maver finished running toward the mountain. Calf ran to the foot of the mountain in one breath, appeared in front of a look