KNOCK Mary Hopkin Tears of rain run down my window pane I'm on my own again good ev'ning sorrow Sit and dream of how things might have been And as I close my eyes I get the strangest feeling Climb the stair and then I say a pray'r For someone who could share my situation But instead as I lay down my head I have to leave it all to my imagination. R E F R A I N : Knock knock who's there ? Could this be love that's calling The door is always open wide Knock knock who's there ? Now as the night is falling Take off your coat and come inside