I don't know what are you thinking about?还是I don't know what you are thinking about?哪个对的?还是两个都对,只是意思不同?

I don't know what are you thinking about?还是I don't know what you are thinking about?哪个对的?还是两个都对,只是意思不同?
I don't know what are you thinking about?还是I don't know what you are thinking about?哪个对的?
还是两个都对,只是意思不同?

I don't know what are you thinking about?还是I don't know what you are thinking about?哪个对的?还是两个都对,只是意思不同?
我是初中刚毕业学生 如有错误 请谅解
据我所知 是后者对 因为这是典型的宾语从句 宾语从句的从句要用陈述语序
所以要用 what you are

I don't know what you are thinking about？才对
What are you talking about?出现的情况是独立的，就是what 前面没有其他。
而这里i don't know后面肯定要加上一个名词或名词性短语，所以what you are talking about明显构成名词性短语，因此正确。
希望能帮到你~

我认为是第二个对

这种简单的结构初中之后就不再纠结了，因为没有意义还不会考到，后者是对的

do not know 是谓语 后面的句子是宾语从句（谓语后面接宾语 宾语由整个句子充当就是所谓的宾语从句） what 作为引导词（在从句中充当about的宾语） 在宾语从句中 要用陈述句语序