You have run out of disk space on a partition. Which of the following would be an easy way to move data to a new partition without reconfiguring the path to the data in existing applications？（）

单项选择题Whatcommandwillprintalistofusernames（firstcolumn）andtheircorrespondinguserid（uid，thirdcolumn）from etc passwd？（）

A. cut -d： -f 1，3 /etc/passwd
B. chop -c 1，3 /etc/passwd
C. tac 1-3/etc/passwd
D. fmt -u /etc/passwd

单项选择题Inxorg.conf，whichsectionisconcernedwithfonts？（）

A. the Fonts section
B. the Files section
C. the xfsCodes section
D. the Graphics section
E. the modeline section

单项选择题Given the following output：  prompt> myapp   [1]+ Stopped myapp  prompt>   Which of the following commands will resume executing the stopped process while allowing the user to continue to type commands at the command prompt？（）

A. bg myapp
B. continue myapp
C. exec myapp
D. fg myapp
E. myapp &

单项选择题Toallowaregularuseraccounttomountandunmountafilesystem（forinstance，acdromorfloppy），whichoptionneedtobeaddedtothecorrespondinglinein etc fstab？（）

A. nouidchk
B. alluser
C. user
D. auto

多项选择题WhatdoestheFilesystemHierarchyStandardenable？（）

A. software to predict the location of installed files and directories
B. software to predict the ownership and access rights to files and directories
C. users to predict the location of installed files and directories
D. users to predict how the filesystem should be formatted according to need