请说说主谓宾The only way to do this was to operate.do 和was都是动词啊?

请说说主谓宾The only way to do this was to operate.do 和was都是动词啊?
请说说主谓宾The only way to do this was to operate.
do 和was都是动词啊?

请说说主谓宾The only way to do this was to operate.do 和was都是动词啊?
这是主系表结构,不是主谓宾结构
way是主语,only 和 to do this 都是way 的定语,形容词和不定式可以作定语
was 是系动词
to operate 是不定式作表语