did done是什么时态
did、done不是什么时态，而是助动词do的过去式和过去分词，它们是构成动词各种时态的基本要素。
例句
She did extraordinarily well.
她干得特别好。
\"Did you?\" she asked earnestly.
“你呢？”她严肃地问。
Whereabouts did you find it?
你在哪儿找到它的？
Any old room would have done.
随便哪间屋子都行。
She\'d never done Pilates before.
她以前从未做过普拉提。
I want it done by tomorrow.
我希望这件事在明天以前做好。