It's up to you.

由你决定。

You name it!

你说出来。

I'll be ready in a few minutes.

再过几分钟就好了。

I've been here for three weeks, and so far I've enjoyed it.

我已经在这里逗留了三个星期，到现在为止，我过得很好。

It doesn't make much difference to me what you do.

你干什么对我没有多大关系。

There is something in what she said.

她说的话里有些重要的内容。