Given the following on a system that is not a name server， which will be the first area searched to resolve a host name to an IP address？（）  #cat /etc/resolv.conf   domain abc.century.com   nameserver 192.9.201.1   nameserver 192.9.201.2  #cat /etc/netsvc.conf   hosts = bind，nis，local   #echo $NSORDER   local，bind 

• A、 /etc/hosts on server 192.9.201.2
• B、 /etc/hosts on the local system
• C、 /etc/named.rev on 192.9.201.1
• D、 /etc/netsvc.conf on the NIS server