stand是名词还是动词?

问题描述:

stand是名词还是动词?
It's dangerous( )near the windows when there's a typhoon.
A standing B to stand C stand

是动词也是名词
要看上下文
这里应该是:
It's dangerous to stand near the windows when there's a typhoon.
句型为:
it's ...(adj.) to do sth