英语：虚拟语句的倒装
虚拟条件句的从句部分如果含有were, should, 或had, 可将if省略，再把were, should或had 移到从句句首，实行倒装，虚拟条件句的倒装。
Were they here now, they could help us.
=If they were here now, they could help us.
Had you come earlier, you would have met him
=If you had come earlier, you would have met him.
Should it rain, the crops would be saved.
=Were it to rain, the crops would be saved.
注意：
在虚拟语气的从句中，动词'be'的过去时态一律用"were"，不用was， 即在从句中be用were代替，英语语法《虚拟条件句的`倒装》。
If I were you, I would go to look for him.
如果我是你，就会去找他。
If he were here, everything would be all right.
如果他在这儿，一切都会好的。
典型例题
_____ to do the work, I should do it some other day.
A. If were I B. I were C. Were I D. Was I
答案C. 在虚拟条件状语中如果有were, should, had这三个词，通常将if省略，主语提前, 变成 were, should, had +主语的形式。但要注意，在虚拟条件状语从句中，省略连词的倒装形式的句首不能用动词的缩略形式。如我们可说 Were I not to do., 而不能说 Weren't I to do.
英语句子
1。如果只是遇见，不能停留，不如不遇见。
If we can only encounter each other rather than stay with each other,then I wish we had never encountered.
2。宁愿笑着流泪，也不哭着说后悔。心碎了，还需再补吗?
I would like weeping with the smile rather than repenting with the cry,when my heart is broken ,is it needed to fix?
3。没有谁对不起谁，只有谁不懂得珍惜谁。
No one indebted for others,while many people don't know how to cherish others.( cnfla：www.cnfla.com )
4。命里有时钟需有 命里无时莫强求
You will have it if it belongs to you,whereas you don't kvetch for it if it doesn't appear in your life.
5。当香烟爱上火柴时，就注定受到伤害
When a cigarette falls in love with a match,it is destined to be hurt.
6。爱情…在指缝间承诺 指缝…。在爱情下交缠。
Love ,promised between the fingers
Finger rift,twisted in the love
7。没有人值得你流泪，值得让你这么做的.人不会让你哭泣。
No man or woman is worth your tears, and the one who is, won’t make you cry.
8。记住该记住的，忘记该忘记的。改变能改变的，接受不能改变的。
Remember what should be remembered, and forget what should be forgotten.Alter what is changeable, and accept what is unchangeable.