疑问句中插入语的用法who did you said was coming to my office?和 who you said was coming to my office?谁对，插入语需要按照疑问语气来倒装吗？

疑问句中插入语的用法who did you said was coming to my office?和 who you said was coming to my office?谁对，插入语需要按照疑问语气来倒装吗？
疑问句中插入语的用法
who did you said was coming to my office?和 who you said was coming to my office?谁对，插入语需要按照疑问语气来倒装吗？

疑问句中插入语的用法who did you said was coming to my office?和 who you said was coming to my office?谁对，插入语需要按照疑问语气来倒装吗？
第一句是对的,do you think这之类的插入语不单单是起到插入语的作用,因为他们有时也影响了句子的正常语序,构成双重疑问句.
双重疑问句的定义应该是：“在一个复合句里面包含有两个问句,这两个问句不是并列的,而是一主一从,实际上却只是表达一个疑问,这样的问句就称为双重疑问句.”
双重疑问句主要有以下两类句型：
一、由一般疑问句＋疑问词＋从句,（从句采用正常语序）例如：
Can you tell me when he will spend holidays abroad?
告诉我他何时将去国外度假?
该句型的主句是疑问句,从句是由间接疑问句构成的宾语从句,因此构成了双重疑问.以下句子都属于该类句型.
1．May I ask you what my teacher would ask me to do in his office?
那末我能否问您一下,老师让我去他办公室干什么呢?
2．Do you know how I can get there in five minutes?
你知道我怎样才能在五分钟之后到达那儿?
3.Do you know if the army is in great need of food at present?
你知道部队是否目前急需食品?
4.Does any of you know where he has gone?
你们中间有没有人知道他去了哪儿?
5.Have you any idea which book belongs to me?
那一本书是我的,您知道不知道?
二、由疑问词＋do you think + 其它部分（采用正常语序）,例如：
What do you think they should do to solve their problems?
此句为另一种形式的双重疑问句,由一般疑问句和特殊疑问句混合而成.运用该句型需要注意以下几点:①一般疑问句(如本句的do you think)用疑问语序;②特殊疑问句应注意形式或语序的变化,即特殊疑问词被放到了句首(如本句的what),并用陈述句语序;③可用于该句型的动词除think之外,还有say,guess,believe,suppose,suggest,imagine,propose等,例如：
1．How old do you say she was then 你说说,她那时候有多大?
2．Where do you guess we can see him?你认为我们能在什么地方见到他?
3.Who do you believe is friendly to him?你认为谁对他很友好?
4．What do you suppose has happened to him?你觉得他发生了什么事?
5．How do you imagine he made fun of you?
你能想象出他是怎样嘲笑你的?
双重疑问句的意义主要是用来征询对方的看法、推测或猜度等.
第二类的双重疑问句我们还可以改为以下两种形式,①在句首的疑问词后插入一个一般疑问句“do you think ”,“do you believe” 等等；②在一个特殊疑问句后加上一个一般疑问句“do you think ”,“do you believe” 等等,并将特殊疑问句后的问号改为逗号.例如：
1．What,do you think,they should do to solve their problems?
2.What should they do to solve their problems,do you think?
这两种形式的句子可以被认为是双重疑问句变化了的形式,由于”do you think”在句子中所具有的疑问概念已微不足道,只是在句子中间或是在句子末尾起一种追加提问以达到证实事实的目的.这两种形式句中的“do you think”一般被当作插入语看待.
值得注意的是,句一的构成为：疑问词 ＋一般疑问句“do you think” ＋其它部分（采用正常语序）：句二的构成为：特殊疑问句 ＋一般疑问句“do you think”.