what和who在句中做主语还是表语
canyoutellme:1.what'swrongwithyou?2.what'sthetroublewithyou?3.whoareyou?4.who'sthegirl?5.what'stheweatherlike?这几个句中what和who的成分是什么,还有,这几句话的语序需要调整吗?