already in English:

Well done!

Something must be done immediately to deal with this problem.

I doubt that Tom has the courage to do what really needs to be done.

Well done! Your parents must be proud of you.

Please cancel my order and send confirmation that this has been done.

It's very unlikely that the teacher will believe Tom's excuse for not having his homework done on time.

He insists on things being done in the most efficient way and he usually does them that way himself.

They say you shouldn't take rumors seriously, but that's easier said than done.

She went to the hairdresser's to have her hair done.

As soon as you have done that, I would like you to start preparing supper.

She threw her hands up in horror when she saw what he had done.

This painting is nicely done. It looks just like Mom.

I might have done well on yesterday's test, but I do not know the results yet.

Tom believes that getting married to Mary was the best thing he's ever done.

As we ate our meal, we talked about what we had done that day.

I have not yet received any news from her since last week.