文中（ 4 ）处正确的答案是（ ）。A．touch/var/state/dhcp/dhcpd.1easesB．address/var/state/dhcp/dhepd.leasesC．nat/var/state/dhcp/dhcpd.1easesD．resolve/var/state/dhcp/dhcpd.leases
文中（ 4 ）处正确的答案是（ ）。
A．touch/var/state/dhcp/dhcpd.1eases
B．address/var/state/dhcp/dhepd.leases
C．nat/var/state/dhcp/dhcpd.1eases
D．resolve/var/state/dhcp/dhcpd.leases
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