如何在日常生活和游戏中渗透语言教育？
What is the end result of these commands if they are successful？（） RMAN> show retention policy； RMAN configuration parameters for database with db_unique_name ORCL are： CONFIGURE RETENTION POLICY TO REDUNDANCY 1； # default Backup database tag=gold_copy plus archivelog tag=gold_copy delete input； Backup database tag=silver_copy plus archivelog tag=silver_copy delete input； [" Attempting to restore silver_copy will fail."," Attempting to restore gold_copy will fail."," Both backups will be available for restore without question."," Attempting to restore gold_copy may or may not succeed."," You will not be able to restore either gold_copy or silver_copy."]
在城区施工，项目应在工程开工（）d前到当地县级以上政府环境管理部门办理申报登记。 ["7","15","20","30"]
我国以私有制为基础的、完全意义上的税收制度正式确定的标志是（）。 ["夏朝的贡","商朝的助","周朝的彻","春秋时期的初税亩"]
2002年6月，《中小企业管理条例》正式颁布，它填补了我国中小企业立法的空白。
鉴别培养基
