they don`t really know

they don`t really know this really don't know i really don't know When will they come here ? I really don't know .(合并为一句) I really don't know if they ____ ____a party tomorrow.If the They Don't Know 歌词 They don't know what--- l really don`t know where __. sorry,I really don't know---------- I really don't know where to “are you really don't know They Don't Really Care About Us