释义：

I wish I had 如果……的话就太好了

这次针对的不是眼下无法实现的愿望，而是过去未能完成的愿望，即可以用来表示忏悔和遗憾。可以使用 I wish I had+ pp的形式，表示“如果过去……的话该多好啊”。

例句：

I wish I had been married to you.
如果和你结婚该多好啊。
I wish I had told you before.
如果之前告诉了你该多好啊。
That's a good point. Now I wish I hadn't told Julie.
说的没错。现在我倒希望没和朱莉说起。
I wish he hadn't asked me out on a date.
如果他没约我出去该多好啊。

对话：

A: I heard you were drunk and broke a window yesterday.
我听说你昨天喝醉了，还打碎了人家的玻璃。
B: Yeah. I wish I hadn't done that.
恩，真希望那都是假的。