View the Exhibit.  You executed the following command to perform a backup of the USERS tablespace：  RMAN> BACKUP  TABLESPACE USERS;  Which three types of files are backed up？ （）

• A、password file
• B、online redo log files
• C、the current control file
• D、archived redo log files
• E、the current server parameter file
• F、all the data files belonging to the USERS tablespace
• G、data files belonging to the USERS tablespace and all the default tablespaces