What do you think he is 这句话对吗

问题描述:

What do you think he is 这句话对吗

应该是:Who do you think he is?
关于这种句子,语法书里面好像叫什么嵌入结构,do you think是插入语,但是要按照疑问句的语序来,后面的主句按照陈述的语序来.