请高手解释一下to在这句话中的意思.谢谢Shanghai has yet to deliver.

请高手解释一下to在这句话中的意思.谢谢Shanghai has yet to deliver. ann has gone to shanghai ,so her present这句话什么意思? But none of them has been turned to stone yet这句话中为什么用has? But none of them has been turned to stone yet!这句话里none of在这里 When to hold the meeting has not been decided yet.这句话如何译 hol Has he moved to his new house yet 这句话的回答是什么? your time has yet to bin在德语中的解释bin在德语中是啥个意思 啥用法.相当于英语里的什么?请高手解释一下.谢谢了 翻译这句话中的over to谢谢 He has to deliver the letter by hand. 如何翻译 请数学高手解释一下第三句话,是神马意思嘛? 请高手帮忙解释一下这首诗的意思,谢谢!