It is said that in Australia there is more land than the government knows what to do with it.这句话的结构和意思是什么
问题描述：
It is said that in Australia there is more land than the government knows what to do with it.
这句话的结构和意思是什么
答
这句话中含有It is said that 和there be句型,还有省略成分,It is said that in Australia there is more land than （land which)the government knows what to do with it.
句意：据说澳大利亚的土地多得*都不知道作何用途.