489.I have no idea________ he will come back.
489.I have no idea________ he will come back.
i have no idea that he will come back.
i have no idea that when he will come back .错在哪?
I have no idea____he will come back from work.
I have no idea (that) when he will come back home那个位置可以有that
I have no idea _____ he will come there.When he comes,I will
I have no idea _when___he will come back.(whether可以吗?如果可以那if
I have no idea____he will come back from work.空处填什么?
I WILL COME BACK
I will tell you when he will come back
I have no idea()he will be back 补充什么英语单词?
为啥I have no idea when he will be back是同位语从句