Who knows why Jenny missed school yesterday?改为同义句

Who knows why Jenny missed school yesterday?改为同义句 who knows who knows? Who knoWS? who knows why omegal(a chat net with Engliah) can not be open?thanks. who knows中文歌词 who knows mv who knows most says 见微知著造句Who knows? 谁知道who knows这首歌的歌词?是艾薇儿的“who knows”. 歌词WHO KNOWS艾薇儿的 lonely or alone ,who knows Who knows what ACAD is? Who knows most says least Stranger who knows well that 是Who knows?还是Who know?为什么 Jenny is always absent from school,_____I suppose is why she is criticized now and thenA which B who C that D what请问选哪个,为什么? Who is he waiting ___?Jenny.