超简单英语问题I really don't know ___ the bridge will be finished.(

I really don't know ___ when I hot the news .A.w I really don't know when I will start my trip=I really don't I really don't know what ___(say)about it I really don't know ___ in English. I really don't know ___ with it. 英语题目,求速解!改错I really don't know what will we do next.What oth i really don't know I don’t know when the manager ___(return),but when be ___(co I really don't know ------ I kept the secret papers. i'm sorry ,I really don't know ( )the clock 宾语从句改写的问题1.Will she leave a message?I really don't know.I re I don't know the way to the station.Will you____(please) ___