did it 或者是 did you 后面的动词变过去式还是原型?

did it 或者是 did you 后面的动词变过去式还是原型? did you mean it Did you put it You did it You did it well keep walking是什么意思 when did you have it Did you have it already where did you do it? Where did you dorrow it? why did you let it why did you do it Why did you do it? It is apprehensible that you did it. Did not you say you CET it? Did you ever discover who did it.改成Did you ever ___ ___ ___ who did it. 是when did it started还是when did it start? did you 英语翻译：how did you like it? I did it just for you !是什么意思