don`t konw what to do..是那首歌?

But they don't konw what to do don`t konw what to do..是那首歌? i don't konw what are you trying to say i don't konw what you are trying to say 哪个对?求问 I don't konw what to do.=I don't konw how to do it .为什么what不能加it 呢 what to wear 还可以怎么说I don't konw what to wear at that party.同意句翻译I don't konw ____________at that party i don't konw what to say求帮忙翻译成中文? i really don't konw what to do啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦啦~~~~~~~~~谁能告诉我精神病院电话撒~~~~~~· I don't konw __________ with the problem为什么填 what to do I don't know what to do if you don't help me改为同义句I don't konw what to do____your____. I don't konw I don't konw I don‘t konw I don't konw . i don't have as much money as you改为同义句you have-------- money -----------ii don't konw what to do next改为复合句i don't konw what---------- -----------do next i don't konw what i can do here.i don't konw what i can do here.（改为同义句）i don't konw ()()()here. I don't konw what i can do here. i don't konw what's your mean? I really don't konw _________about it A；what to do B; how to do 请问选择哪个,为什么?