I don't know what you said还是don't改didn't?

I don't know what you said还是don't改didn't? Don't you know what I said?-( ) I don't know what are you thinking about?还是I don't know what i don't know what you know I don't know what 7 you I don't know what are you I don't know what he said中said是过去式还是过分 “i don't know you know i don't know I don't know what you want,and you don't know what I want.Th what you don't know ,you don't know 英语翻译We don't know what's wrong,I said I don't heartache,But 用I don't know.I didn't know作主句改写成宾语从句