I'm very keen to know.

我非常想知道。

Why do you want to know?

你为什么想知道？

I want to know a detective.

我想认识一位侦探。

Do you need to know about music?

你需要了解音乐吗？

How do we get to know each other?

我们如何互相认识？

Mary wants to know where Bob lives.

玛丽想知道鲍勃住在哪里。

Tom, I want to know about your day.

汤姆，我想了解你的一天。

Nice to know we share the same name.

很高兴知道我们有相同的名字。

You want to know how I get to school, right?

你想知道我怎么去学校，对吧？

Is there anything else I need to know?

还有什么我需要知道的吗？