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【单选题】
What is the effect of using the service password-encryption command?（）A.
nly passwords configured after the command has been entered will be encrypted.
B.
Only the enable password will be encrypted.
C.
Only the enable secret password will be encrypted
D.
It will encrypt the secret password and remove the enable secret password from the configuration.
E.
It will encrypt all current and future passwords.
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【单选题】关于网约自杀的认识,错误的是
A.
网约让自杀的青少年之间相互得到慰藉和心理支持,成为一种正能量
B.
网约成为一种社会负能量,对自杀行为的发生起到了催化剂的作用
C.
应该关闭那些网约自杀的QQ群和微信群
D.
一些青少年之所以选择网约自杀,是因为自己一个人自杀时恐惧心理,于是希望有人与他作伴
【单选题】This is the question _______________ we are talking about now. [ ]
A.
who
B.
when
C.
/
【简答题】行政责任经营者违反本法规定,滥用市场支配地位的,由反垄断执法机构责令停止违法行为,没收()所得,并处上一年度销售额1%以上10%以下的罚款
【单选题】It is no longer a question now _____ man can land on the moon.
A.
that
B.
if
C.
whether
D.
what
【简答题】The first question we now discuss is _______ early tomorrow. A) whether B) where C) what D) whom
【单选题】If he _______ to the teacher attentively in the past year, he _______the answer to the question now.
A.
had listened; would know
B.
listened; knew
C.
listens; knew
D.
has listened ;knows
【单选题】木马与病毒的最大区别是()
A.
木马不破坏文件，而病毒会破坏文件
B.
木马无法自我复制，而病毒能够自我复制
C.
木马无法使数据丢失，而病毒会使数据丢失
D.
木马不具有潜伏性，而病毒具有潜伏性
相关题目：
【单选题】It is no longer a question now _____ man can land on the moon.
A.
that
B.
if
C.
whether
D.
what