have no idea后面的从句是同位语从句还是宾语从句

You have no idea how worried I was. 你简直想不到我当时多么着急。

I’ve no idea how her mind works! 我真不了解她是如何想的！

I have no idea how I am going to support myself. 我不了解要如何养活我一个人。

请问：have no idea 后面的从句是同位语从句还是宾语从句？

have no idea 后面的从句是同位语从句。可以引导这种同位语从句的词汇有 that, how, where, why, when 等。比如：

I had no idea that she was unhappy.我不了解她不开心。

You have no idea how worried we were. 你不了解大家是多么焦虑。

I have no idea where shes gone.我不了解她到哪里啦。

She had no idea why she thought of him suddenly.她不知道她为何忽然想到了他。

I have no idea when he will be back.我不了解他什么时间回来。

（以上均摘自赵振才编著的《英语容易见到问题解答大词典》增订版第四版p.641）