A.show interfaces brief
B.show interfaces status
C.show ip interface brief
D.show interfaces terse
第1题:
[A] which [B] what [C] that [D] it
第2题:
A) when
B) how
C) that
D) which
第3题:
第4题:
There is a slight infection in the lung, which ________ is not serious.
A of itself
B to itself
C in itself
D on itself
第5题:
[A] that [B] which [C] than [D] as
第6题: