变宾语从句时,主句是过去时,从句的将来时态的will要变成would吗?语序需要变化吗?

题目

变宾语从句时,主句是过去时,从句的将来时态的will要变成would吗?语序需要变化吗?
例如 在who will be the winner of the game?的前面加 Did you know
句子怎么变化?.急.

答案

不须变.
Did you know that who will be the winner of the game