是rush away sth还是rush sth away?

请问rush away和rush take sth away还是take away sth 是wash sth away么,wash away sth rush away 可以表示房屋被洪水冲走吗? 还是必须用wash away 啊? rush him away to the hosiptal blow sth away 造句 turn sth away from draw sth away from? rush throw away sth 和 throw sth away的区别? KEEP SB AWAY FROM STH keep sb away with sth 是使某人远离某物,还是用某物使某人离开