there exist different opinions on the question of North Korea.这个句子结构,主语

问题描述:

there exist different opinions on the question of North Korea.这个句子结构,主语
也不能是there,副词啊.

主语是different opinions,on the question of North Korea.是对主语的补充说明
exist不及物动词做谓语,there做宾语,符合主谓宾结构.there是副词不能做宾语吧,状语,但是there提前应该句子倒装啊地点或者时间状语提前,句子要到装,这里并不符合。还有there是副词还是名词,名词意思是在那个地方