帮忙分析一下语法结构:what's vacation mean?

问题描述:

帮忙分析一下语法结构:what's vacation mean?

我觉得 这个语法结构不对
正确结构是
What does vacation mean?
What do you mean by vacation?
What's the meaning of vacation?

这是一个病句。应该为:What does vacation mean? 主语vacation,谓语mean ,宾语what。一般现在时的特殊疑问句

这句话是错误的,应该是:What does vacation mean?(vacation是什么意思?)
一般现在时的特殊疑问句.
主语vacation,谓语动词mean.
因为是疑问句,所以要用一个助动词放在主语前面,因为主语是不可数名词,所以助动词使用单数does.