I didn't quite understand what u said

u don;t understand what i said 同义句转换.1.I don't quite understand what he said. I don't quite I didn't understand what you said.(同义句） I didn't understand what you said.(同义句转换） I didn't understan He said something () i didn't understand. i'm sorry i ___ that you didn't understand what i said. now I didn't understand what you said it's too hard I didn't understand what you said it's too hard Sorry, I didn't understand what you said .改成同义句 You didn’t understand what I said,for you _______ to me just You couldn\'t understand what I said? Sorry,I didn't understand you said翻译一下