请分析一下What did your boss say to him?句子成分What did your boss say to him?这是一个特殊疑问句,其形式是疑问词+一般疑问句的语序What对动词say提问是状语did是助动词构成疑问句your boss是主语say是行为动词时谓语to是介词him是宾语以上是我的理解,did和say都是谓语动词吗?to是虚词不做句子成分对吗?

问题描述:

请分析一下What did your boss say to him?句子成分
What did your boss say to him?
这是一个特殊疑问句,其形式是疑问词+一般疑问句的语序
What对动词say提问是状语
did是助动词构成疑问句
your boss是主语
say是行为动词时谓语
to是介词
him是宾语
以上是我的理解,did和say都是谓语动词吗?to是虚词不做句子成分对吗?