How I wish she were wrong.

我多希望她所说的不对。

How i wish we make it through

我多么希望我们度过难关

How I wish I could calculate pi.

我多想能计算出圆周率啊！

How i wish time could go back.

我真的很希望时间可以回去。

How I wish I had screamed out loud.

多么希望我能放声大喊。

How I wish for a pair of wings !

我多么希望有一双翅膀！

How I wish I were in Shanghai tomorrow!

我多希望明天我在上海呀！(讲的是明天的事情)

How I wish all the money were mine!

我多希望这些钱都是我的。

How I wish that I could become a bouquet.

我多想变成一束花儿.

Eg. How I wish I hadn't done it before.

我多么希望我以前没有那样做。