have you decided who to invite to your wedding ceremony?这句话who引导的宾语从句句子成分是什么

题目

have you decided who to invite to your wedding ceremony?这句话who引导的宾语从句句子成分是什么
have you decided who to invite to your wedding ceremony?
这句话who引导的宾语从句句子成分是什么
he raised the question of whether we should buy a larger house recently?
he raised the question of 是什么句子结构

答案

who引导的不是宾语从句,因为没有谓语动词和主语,事实上这是不定式的复合结构,即特殊疑问词+to do.
he raised the question of 是句子的主要成分主谓宾语齐全.whether 引导的是介词of的宾语从句 .