The house was desolate,ready to be torn down.这房子没人居住,等着拆除.

The house was desolate,ready to be torn down.这房子没人居住,等着拆除.
这里ready to be 不定式可以去掉吗?不太理解这里to be 作用,如果改为ready torn down呢?
The house was desolate,really torn down这样可以吗？直接用副词来修饰动词。