单选题：You need to search the entire directory structure to locate a sp

You need to search the entire directory structure to locate a specific file. How could you do this and still be able to run other commands while the find command is still searching for you file? @[A](1)
A. find / -name filename&
B. find / -name filename
C. bg find / -name filename
D. fg find / -name filename&




A.find / -name filename&
B.find / -name filename
C.bg find / -name filename
D.fg find / -name filename&


答案：A