1 . The workers, who argued_____ (为……而争论) their own rights, argued_____ (同……争论) the boss for a few days, but failed to argue him _____ (说服某人做) giving them a rise in wages because the boss argued _____ (反对) it and insisted that it was_____argument (无需争论) that their pay had already been OK.(根据汉语提示单词拼写)