【单选题】
The top of the Great Wall is ________ for five horses to go side by side.___
A. wide
B. so wide
C. wide enough
D. enough wide
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相关试题
【单选题】
Nancy is considered to be _________ the other students in her class.___
A. less intelligent
B. the most intelligent
C. intelligent as well
D. as intelligent as
【单选题】
She is not only my classmate __________ also my good friend.___
A. or
B. but
C. and
D. too
【单选题】
I would like to do the job ________ you don't force me to study.___
A. in case
B. although
C. though
D. as long as
【单选题】
__________ she survived the accident is miracle.___
A. What
B. That
C. As
D. Which
【单选题】
I often see _________ the road on his way home.___
A. he cross
B. him cross
C. him crossed
D. he crossing
【单选题】
The workers are busy __________ models for the exhibition.___
A. to make
B. with making
C. being making
D. making
【单选题】
The higher the temperature, __________ the liquid evaporates.___
A. the faster
B. the more fast
C. the slower
D. the more slower
【单选题】
Australia is one of the few countries ___________ people drive on the left of the road.___
A. which
B. that
C. where
D. on which
【单选题】
The grey building is the place where the workers live, and the white building is the place where the spare parts _________ .___
A. are producing
B. are produced
C. produced
D. being produced
【单选题】
Once environmental damage ___________, it takes many years for the system to recover.___
A. is to do
B. does
C. had done
D. is done
【单选题】
We worked hard and completed the task ________.___
A. in the time
B. on the time
C. ahead of time
D. before time
【单选题】
I didn't expect you to turn __________ at the meeting yesterday.___
A. up
B. to
C. out
D. over
【单选题】
Mike is better than Peter _________ swimming.___
【单选题】
Eggs, though rich in nourishments, have ___________ of fat.___
A. a large number
B. the large number
C. a large amount
D. the large amount
【单选题】
His salary as a driver is much higher than _____________.___
A. a porter
B. is a porter
C. as a porter
D. that of a porter
【单选题】
I have been looking forward to__________ from my parents.___
A. hear
B. being heard
C. be heard
D. hearing
【单选题】
The manager will not __________ us to use his car.___
A. have
B. let
C. agree
D. allow
【单选题】
__________ her and then try to copy what she does.___
A. Mind
B. See
C. Stare at
D. Watch
【单选题】
It's bad __________ for you to smoke in the public places where smoking is not allowed.___
A. behavior
B. action
C. manner
D. movement
【单选题】
— I think John and Peter will.___
A. carry out
B. get through
C. take in
D. set aside
【单选题】
If she wants to keep slim, she must make a ________ in her diet.___
A. change
B. turn
C. run
D. go
【单选题】
___________ the War of Independence, the United States was an English colony.___
A.
B. efore B. At
C. In
D. Between
【单选题】
A police officer claimed he had attempted to _________ paying his fare.___
A. avoid
B. reject
C. refuse
D. neglect
【单选题】
He is not seriously ill, but only a _________ headache.___
A. obvious
B. delicate
C. slight
D. temporary
【单选题】
On average, a successful lawyer has to talk to several _________ a day.___
A. customers
B. supporters
C. guests
D. clients
【单选题】
What is the train _________ to Birmingham?___
A. fee
B. tip
C. fare
D. cost
【单选题】
He put forward a theory, _______ of great importance to the progress of science of technology.___
A. I think which is
B. which I think is
C. which is I think
D. I think it is
【单选题】
If the doctor had been available, the child ____________.___
A. would not die
B. could not have died
C. might not die
D. should not have died
【单选题】
The music sounded _______. I enjoyed every minute of it.___
A. well
B. boring
C. wonderfully
D. beautiful
【单选题】
Put it down, Richard. You mustn't read ______letter. ___
A. anyone's else's
B. anyone's else
C. anyone else's
D. anyone else
【单选题】
I saw that she was in difficulty with all those parcels, so I offered my_____.___
A. service
B. money
C. use
D. chance
【单选题】
We were all surprised when he made it clear that he _____________office soon.___
A. leaves
B. would leave
C. left
D. had left
【单选题】
The electric fan has blown away the terrible smell in the hall, ______?___
A. can't it
B. isn't it
C. hasn't it
D. doesn't it
【填空题】
In every cultivated language there are two great classes of words which, taken together, comprise the whole vocabulary. First, there are those words ___ which we become acquainted in daily conversation,
【填空题】
which we ___,that is to say, from the members of our own family and from our familiar associates,
【填空题】
and which we should know and use ___ we could not read or write.
【填空题】
They ___the common things of life,
【填空题】
and are the stock in trade of all who___the language. Such words may be called “popular”,
【填空题】
since they belong to the people___and are not the exclusive share of a limited class. On the other hand,
【填空题】
our language___a multitude of words which are comparatively seldom used in ordinary conversation. Their meanings are known to every educated person,
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VOIP连接可以是桥接方式（ ）___
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WDM系统最关键复用方式为（）___
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Windows系统中，如何系统查看PC机的MAC地址与IP地址的映射？___
A. show mac
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D. arp –a
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windows系统中清DNS缓存的命令是什么？___
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【单选题】
WLAN网络在进行多终端接入设计时，一般按照每个AP并发( )个用户进行设计。___
A. 10
B. 20
C. 30
D. 40
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【单选题】
WLAN维护中，定时周期性重启AP的目的是什么___
A. 防止用户长时间在线
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E.
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各种PDH业务信号组合成STM-N的步骤是 ( )___
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C. 定位 复用 映射
D. 复用 映射 定位
E.
F.
【单选题】
WLAN用户接入流程不包括( )___
A. DHCP地址分配
B. 计费
C. 强制Portal和认证
D. 短信下发
E.
F.
【单选题】
Word 2003中无法实现的操作是___
A. 在页眉中插入日期
B. 建立奇偶页内容不同的页眉
C. 在页眉中插入分隔符
D. 建立每页不同的页眉
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【单选题】
Word 的查找功能使用的快捷键是___
A. ctrl+a
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【单选题】
IPV6地址长度为（）Bits。___
A. 32
B. 64
C. 128
D. 256
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【单选题】
Word版本之间保持向下兼容性，即___
A. 高版本Word生成的文档可在低版本Word中进行处理
B. 低版本Word生成的文档可在高版本Word中进行处理
C. 只能在同一版本下才能进行处理
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F.
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ZXCTN6100设备最大可以提供（ ）FE接口___
A. 8个
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D. 32个
E.
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ZXCTN6110设备最大可以提供 E1接口___
A. 16个
B. 32个
C. 48个
D. 63个
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A. 2个
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C. 6个
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ZXCTN6300设备上配置的静态MAC为（ ），对应的VLAN是 ___
A. 对端的业务MAC，监控VLAN
B. 本端的业务MAC，业务封装VLAN
C. 对端的业务MAC，监控VLAN
D. 对端的业务MAC，业务封装VLAN
E.
F.
【单选题】
ZXCTN设备上C-POS单板是将 ，通道化单板是将（ ）___
A. 下游业务的E1信号映射至STM－1信号；下游业务的FE信号映射至STM－1信号
B. 下游业务的FE信号映射至STM－1信号；下游业务的E1信号映射至STM－1信号
C. 下游业务的E1信号映射至FE信号；下游业务的FE信号映射至STM－1信号
D. 下游业务的FE信号映射至STM－1信号；下游业务的FE信号映射至STM－1信号
E.
F.
【单选题】
各种业务信号复用成STM-N的步骤是（）___
A. 映射 定位 复用
B. 定位 映射 复用
C. 定位 复用 映射
D. 复用 映射 定位
E.
F.
【单选题】
安全管理可以分为（）和垂直接入安全和安全告警。___
A. 告警检测功能
B. 水平接入安全
C. 故障校正
D. 高精监视
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【单选题】
安全用电的原则是（ ）。___
A. 不能接触低压带电体，不要靠近高压带电体
B. 不接触电源
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D. 不靠近电源
E.
F.
【单选题】
安装INFORMIX数据库时不需要的软件有( )___
A. INFORMIX 9.40
B. CSDK 2.81
C. ADMINTOOLS
D. SQL
E.
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按照维护界面划分，以下不属于集团客户代维内容的是___
A. 客户侧数据业务设备
B. 连接器（ODF）以外的维护
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IP报文头中固定长度部分为多少字节.（ ）___
A. 10
B. 20
C. 30
D. 40
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F.
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按照移动公司要求，代维公司应合理安排代维驻点，建立（）小时值班与应急抢修机制。___
A. 7×8
B. B.7×24
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保留给自环测试的IP地址网段是（ ）___
A. 127.0.0.0
B. 130.0.0.0
C. 164.0.0.0
D. 200.0.0.0
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备品、备件及常用材料必须入库，登记造册，由专人负责保管，建立规范的领用制度，维护人员因维护需要领取备品、备件及材料时，必须先（ ）后（ ）___
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根据ITU-T 关于TMN 的相关建议，T2000 在网管层次上比T2100 稍低，属于：___
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C. C. 子网管理层（SNML）
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E.
F.
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编辑状态下在插入和改写状态间转换的快捷键是___
A. Insert
B. Alt
C. Ctrl
D. Delete
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标准的E1协议组网设备类型组成为___
A. 光/E1+光/FE
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【单选题】
标准的光衰耗范围为（ ）___
A. -10db至10db上下
B. -10db至20db以下
C. -10db至30以下
D.
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F.
【单选题】
标准级集团客户日常巡检周期为___
A. 2个月；
B. B、1个月；
C. C、3个月；
D. D、6个月
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不间断电源保护功能不包括( )___
A. 输出短路
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IP承载网（ ）双节点发生故障退出服务，且设备故障历时超过15分钟，为承载网重大故障（ ）___
A. AR
B. CR、BR
C. RR
D. CE
E.
F.
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不属于“三网合一”的“三网”是（ ）。___
A. 电信网
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采用5类UTP线，理论上从用户终端到有源设备的距离不超过___
A. 60米
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采用GPON组建的校区宽带，拨号出现“错误691”的原因是？( )___
A. ONU故障
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采用IMS+OLT+GPON ONU方式，与传统通信方式不同，GPON接入以（ ）将用户语音通信接入到移动IMS核心网，同时为用户提供IMS业务.___
A. 传统模拟线
B. IP通信方式
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D. E1方式
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F.
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根据SDH规范，一个2.5G可以承载（ ）2M___
A. 16
B. 63
C. 1000
D. 1008
E.
F.
