only倒装用法是什么？

only倒装用法是什么？

首先要了解什么是倒装句，因为only倒装句就是倒装句的一种，一定要对倒装句有所了解，才能够进一步的去学习only倒装句。其实倒装句就是把主语和谓语的位置调换，正常的句子主语在谓语之前，但是倒装句就要把谓语放在主语之前。only倒装句的用法如下：

1、only位于句首修饰状语要倒装
只有倒那时我才将会有机会实现我的梦想.
will 是谓语的一部分因倒装提前了.再如
only in this way can you learn english well
是only引起的倒装句,will 是助动词,如果这个句子正过来说就是 I will have a chance of
achieving my dream only then
2、在句首的only如果后面跟了副词、介词短语或从句等状语，则主句用倒装结构。如only后跟的是主语，就不用倒装结构了。例如：
Only when the war was over in 1918 was he able to get back to work.
Only in this way can you learn English well.
Only after a bitter struggle was the aim achieved.
Only the teachers are allowed to use the room.(不倒装)
Only five men were hurt in the accident.(不倒装)
注意：only和所修饰的状语如果不在句首，则不倒装。
如：
The boy was helped out only when his father arrived in a hurry.
Only then did he realize the importance of English
只有在那时候他才意识到英语的重要性。
only then ,是过一小会儿的意思，一般用在句首，引导倒装句。
例句Only then did he realize the importance of English.
解析：在句首的only如果后面跟了副词、介词短语或从句等状语，则主句用倒装结构。如only后跟的是主语，就不用倒装结构了。
再比如
Only when the war was over in 1918 was he able to get back to work.(倒装句)
Only five men were hurt in the accident.(不倒装)
以上就是only引导的倒装句的讲解，一般来说有三种形式：
1，only+疑问副词(when,where,how)+从句+谓语+主语+其他
2，only+until/till+从句+谓语+主语+其他
3，only+状语+谓语+主语+其他

only 放在句首，但修饰的不是状语而是主语时，不倒装。如：
Only John is allowed to enter the lab. 只有约翰被允许进入实验室。
Only the boy himself knows what he is going to be. 只有这孩子本人知道他将来的前途。
6.以so 开头的句子。如果只是重复前面一句话的意思，不倒装。如：
It was very cold yesterday.昨天很冷。
So it was.正是这样。
He did a good job. 他干的很出色。
So he did. 确实如此。
7.以 not only 开头的句子要倒装，但but also 后面的句子不倒装。如：
Not only did he speak more correctly, but also he spoke more easily. 不仅他说得更准确，而且他说得也更轻松。
8.以 not until 开头的句子主句要倒装，没有助动词时要加助动词。如：
Not until Mother came back did it stop raining. 直到妈

only 的用法
.only位于句首修饰壮语要倒装
只有倒那时我才将会有机会实现我的梦想.
will 是谓语的一部分因倒装提前了.再如
only in this way can you learn english well
是only引起的倒装句,will 是助动词,如果这个句子正过来说就是 I will have a chance of
achieving my dream only then
在句首的only如果后面跟了副词、介词短语或从句等状语，则主句用倒装结构。如only后跟
的是主语，就不用倒装结构了。例如：
Only when the war was over in 1918 was he able to get back to work．
Only in this way can you learn English well．
Only after a bitter struggle was the aim achieved．
Only the teachers are allowed to use the room．（不倒装）
Only five men were hurt in the accident．（不倒装）
注意，only和所修饰的状语如果不在句首，则不倒装。
如：
The boy was helped out only when his father arrived in a hurry．
Only then did he realize the importance of English
只有在那时候他才意识到英语的重要性。
only then ,是过一小会儿的意思，一般用在句首，引导倒装句。
例句Only then did he realize the importance of English．
解析：在句首的only如果后面跟了副词、介词短语或从句等状语，则主句用倒装结构。如only后跟的是主语，就不用倒装结构了。
再比如
Only when the war was over in 1918 was he able to get back to work．(倒装句）
Only five men were hurt in the accident．（不倒装）