(一):This matter has been covered just now.
這個問題剛剛已經討論過了。
This matter has been covered just now.
這個問題剛剛已經討論過了。
But we haven't reached an agreement on it.
但是我們還沒有達成一致呢。
We've already debated/discussed this matter.
(二):Shall I repeat the question?
用我重復一遍問題嗎?
Shall I repeat the question?
用我重復一遍問題嗎?
Yes, please.
好的,請說吧。
I'm sorry. Could you please repeat that explanation?
對不起,可以重復一下你的解釋嗎?
Can you please say that again?
你能重復一下嗎?