It is still unknown when the president is going to make a public speech. 求正确翻译 别用英汉译

( )he will come or not is still unknown 单选,_ is still unknown when the president is going to make a public speech.a.which b.that c.it d.what It is still unknown when the president is going to make a public speech. 求正确翻译 别用英汉译 _they will have a good have a good harvest this year is still unknown答案 when and where to build another bridge ___ still unknown A.is B has been whether John will get that present is still unknown是什么从句问题是什么从句,而不是翻译. IT IS STILL YOU怎么样 关于elect PresidentMr.Green was elected President last week.it is still unknown whether he will be elected President once again.这里为什么都没有as呢? be elected as President 感觉这样反而更通顺啊? something is unknown是什么意思 “Study is unknown”是什么意思? it is unknown if the ruler is alive or dead等同于IT is unknown that the ruler is alive or dead ___is still unknown when we can finish this project.a,it.b,that.c,which.d,this. the reason why he was late for school is still unknown to us allthe reason _____ ____ ____ ____ for school is still unknown to us all 同义句 When and where this took place ____ still unknown.A：has B：is C：were D：are The ()for which he wanted to()with them is still unknown.a.reason;cause c.reason;reasonanswer:c and why? the reason_____the little boy was kidnapped is still unknown.a for thatb whichc whomd why(帮忙分析一下句子成分） 1._______________is still unknown.(do) 政府将怎样处理这些旧房子仍然不清楚2.It s still unknown _______________to visit her sick father.(set) 她是否能省出点时间去看望她生病的父亲还不清楚.3.__________________ought AIDS is still out there and it still kills RT