第1个回答 2010-08-08
How long do I need to wait?
How long exactly do I need to wait?本回答被提问者采纳
第2个回答 2010-08-08
How long am I going to wait after all?
第3个回答 2010-08-08
How long do I still have to wait?
第4个回答 2010-08-08
how much longer do i have to wait?
第5个回答 2010-08-08
How long shuould I wait?