There is more land in Australia than the government knows __________.怎么填?为什么?

问题描述:

There is more land in Australia than the government knows __________.怎么填?为什么?

to do with it 。与*知道该怎么处理的土地面积相比,澳大利亚有更多的土地是他们不知道该怎么办的。 望采纳!

what to do with it
There is more land than (land which) the government knows what to do with it.
澳大利亚的土地多得*都不知道作何用途