请问这句话中的现在分词是一个独立主格结构吗?这里做状语表目的?he said in March at a news conference introducing the idea.少了点东西,原句是这个样子的“It’s the simple solution,” he said in March at a news conference introducing the idea.

问题描述:

请问这句话中的现在分词是一个独立主格结构吗?这里做状语表目的?
he said in March at a news conference introducing the idea.
少了点东西,原句是这个样子的
“It’s the simple solution,” he said in March at a news conference introducing the idea.

不是独立主格,是后置定语,相当于which introduced the idea.

he(主语) said(谓语)(宾语是前面的话) in March(时间状语) at a news conference (地点状语)introducing the idea(伴随状语).introducing the idea是现在分词短语作伴随状语,但不是独立主格,因为这个状语...