都做了什么

what ... have done

→ 都
phrase Rare #22,270
what ... have done 都 adds emphasis, often suggesting “what all” someone has done. The phrase can sound surprised or disapproving depending on context.
CH: 你都做了什么?
EN: What have you done?

你看我都做了什么

Look what I've done.

— 真爱至上 (2003)

你俩都做了什么?

What did you two do?

— 阿黛尔的生活 (2013)

看看你都做了什么

Look what you've done.

— 芭萨提的颜色 (2006)

看看你都做了什么啊

Look what you've done!

— 你的名字。 (2016)

看看他们都做了什么!

Look at what they've done!

— 自己去看 (1985)

看看他们都做了什么?

Let's see what they've all done.

— 自己去看 (1985)