我想知道用英语怎么表达

I want to know what happened to Norman

我想知道诺曼怎么了。

All I want to know is how many T-shirts Jim Martin has got. I make it three

我就想知道吉姆·马丁一共有多少件T恤衫。我猜他有3件。

Now I want to know about this thing from beginning to end.

我现在想源源本本地了解此事。

When it happened is immaterial, I want to know why it happened.

这事何时发生是无关紧要的，我想知道的`是它为何发生。

Despite what happened in the past I want her to know I am there for her.

无论过去发生过什么，我希望她知道，我是支持她的。