What I did cause nothing change这句话有没有什么语法错误,如果有,怎么改?

Do as what i said,not as what i did. What I did cause nothing change这句话有没有什么语法错误,如果有,怎么改? Not ready to let go,cause then I'd never know what I could be missing . 英语翻译还是 “I did not know what you said” What not only did I say to you i really did not know what was （happen）outside cause,i don't want her to go through what i did with john RT语法上有错误码？ I will not make the same mistakes that you did I will not let myself cause my heart so much misery I will not make the same mistakes that you did I will not let myself cause my heart so much misery I will not break the way you did You fell so hard I i saw a angle,i not do know what to you ,cause i will never be with i do not know what to do .为什么不用 what does ,what did I did not ask what did cause the fire? 对吗?什么意思? 英语翻译She was looking at me.Seems like alot of stuffs to say.But I am sorry for what I said cause I did have a women at the time.So baby don't cry.I always be yourside.Even though I stay with her but my heart is in the wind.If you know is not t i should ,but i did NOT ,i'm fu.cking love you ,what goes around. 英语翻译You do what you want cause I'm not you wanted./ 这句话得翻译是什么啊? 31.I did not know .A.what an I-pad was.B.an I-pad was what.C.what is an I-pad.D.what an I-pad. I did not know what to expect when I was going to China意思? “I did not know what happened to you ...But i wished you would happy forever .颖.