The sheep are allowed to roam freely on this land.

　　綿羊可以在這片地上自由走動。

　　At clipping time sheep need to be penned.

　　在剪羊毛時，需要把羊圈起來。

　　The island is populated largely by sheep.

　　這個島的主要生物是綿羊。

　　The minister preached a sermon on the parable of the lost sheep.

　　牧師講道時用了亡羊的比喻。

　　The first task was to fence the wood to exclude sheep

　　第一項(xiàng)任務(wù)就是把樹林圍起來不讓羊進(jìn)去。