What worried the boy most "最让那个男孩担心的事情”是主语
was 系动词
his not being allowed to visit his father in the hospital 是动名词做表语,不是独立主格
整个句子是主系表的结构
What worried the boy most "最让那个男孩担心的事情”是主语
was 系动词
his not being allowed to visit his father in the hospital 是动名词做表语,不是独立主格
整个句子是主系表的结构