正常译法是i don't know what to do ,为什么不能用i don't know how to do what 是引导宾从的,难道就是这个原因吗,这句话缺少宾语,所以就用what?但是感觉how 也挺合适的呀?

I don't know. “i don't know you know i don't know sorry,I don't know. i don`t know much I don't really know. 英语；I don't know I don't know miss I don't know him. I don't know now 翻译 i don't know So know,I don't I don't know her i don't know anything I know enough to know that I don't know i don't know what i I don't think I know you I don’t no I don't know I don't knw I don't know翻译中文,