花园的围栏需要修理。

The garden ___fence needs to be repaired.

我环顾四周确保没人看到我，然后跳过了围栏。

I looked around to make sure that no-one saw me and jumped over the ___fence.

他们建了一个木围栏来标记边界。

They built a wooden ___fence to mark the boundary.