Translation of "It…well" in Chinese

I remember it well.

我牢记此事。

You know it well!

你很了解嘛!

If it is worth doing, do it well.

如果事情值得做就值得做好。

But a lot of it…well, I really don’t know.

但有很多……我也说不好

It is not enough to do good; one must also do it well.

做好事是不夠的，還必須做得很好。

If you are going to try and fool me at least do it well.

下次你要骗我的话骗得更有点水平吧。

Once you've picked up a stone that you like, take it home as soon as you can and treat it well, because that's the only stone you've got.

一旦撿到一顆你喜歡的石頭，盡快將它帶回家並好好對待它，因為那是妳唯一得到的石頭。