sorry,I don't know.
sorry,I don't know.
Sorry,I don't know
sorry I don't know. 翻译中文?
sorry,I really don't know----------
sorry,I don't know!什么意识?
sorry,I don`t know.= sorry,I have__ __
sorry i don,t know what i can do next sorry i don't know ___
Do you know--------last night?Sorry,I don't know
sorry,i don,t know.are you know?
Do you know ___?-Sorry I don't know.
-Do you know ___?-Sorry,I don't know
I\'m so sorry,I don\'t know