关于倒装,会的速来Only after he had spoken out the word did he realiz

你这个问题其实不是倒装的问题,而是在问为什么用过去时态的倒装而不是用过去完成时态的倒装.after 的状语从句用了过去完成时态表明speak out the word 的动作发生在realize 之前,所以realize 用了过去时态,应为该从句被only 修饰放在了句首,所以引起了后面主句的部分倒装.
更多例句如：Hardly had he entered the room he found that the window of his room was broken .
No sooner had the car started than he realzied he had left his bag at home .
清楚过去完成时态的用法要掌握两点：一,“过去的过去”.判断好那个动作在那个动作之前.
when I got back home yesterday ,my father has alread finishde cooking .
二,有如 by the end of last term 之类的时间状语就直接用过去完成时.
倒装是倒装的问题.不过恰巧你的时态问题出在倒装句里.

这个句子不倒装是这样的：
he realized he had made a big mistake only after he had spoken out the word
after引导的状语从句影响到主句用过去时了，即after句子里的事情先发生，然后他才意识到自己已经犯错了
所以realize用过去时，当然倒装时候，就要借助于did表达过去时态啦。什么时候用h...

你好，aftter he had spoken out the word 这一句在全句中担任的是状语，only置于句首引起主谓倒装，这个嘛LZ应该知道的
此句中的主谓是he realized ，倒装之后就是did he realize了。至于你问为什么不是had he realized，那是因为he realized 这件事是发生再he had spoken out the word之后的...