在南边滨河公园的草地上有一只牧羊犬，一直在守护着正在吃草的羊群。这只牧羊犬毛是黑色的，两侧的毛夹有五六块棕色的毛。体型也有小牛犊一样大了。它的任务是让羊群不出吃草的范围。
There is a shepherd dog on the grass in the South Riverside Park, who has been guarding the grazing sheep. The sheepdog's hair is black, with five or six brown hairs on each side. It's the size of a calf. Its task is to keep the sheep from grazing.
有一只小羊羔忍不住青草的诱惑，偷偷的跑出范围牧羊犬见了赶紧去追赶，轻松地 把这只淘气的小羊羔赶进范围圈。这只牧羊犬有时也充当起交通警察的角色，在羊群混乱的时候，在羊群里跑来跑去维持秩序。
A little lamb couldn't help the temptation of grass. He secretly ran out of the range and the sheepdog rushed to catch up with him. He easily drove the naughty lamb into the range. The sheepdog sometimes acts as a traffic policeman, running around the sheep to maintain order when they are in chaos.
这只牧羊犬在主人在的时候静静地卧在主人的身边，默默的守护着羊群
This shepherd dog is quietly lying by his master's side, silently guarding the sheep