its recommended plays were moliere 's `` tartuffe , '' william congreve 's `` love for love , '' richard brinsley sheridan 's `` the school for scandal , '' oscar wilde 's `` the importance of being earnest , '' henrik ibsen 's `` the master builder , '' anton chekhov 's `` the cherry orchard , '' george bernard shaw 's `` saint joan '' and samuel beckett 's `` waiting for godot . ''