【单选题】
He is not a child ___.
A. no more
B. no longer
C. any much
D. any more
查看试卷，进入试卷练习
微信扫一扫，开始刷题
答案
D
解析
暂无解析
相关试题
【单选题】
The retired man is used to ___ his two dogs early in the morning.
A. exercise
B. exercising
C. exercised
D. exercises
【单选题】
It was not ___ midnight that they discovered the children were not in their bedroom.
A. before
B. at
C. after
D. until
【单选题】
Young ___ he is, he knows how to get along with others.
A. like
B. as
C. although
D. however
【单选题】
He succeeded ___ out a lot of things entirely new in the world.
A. in working
B. to work
C. working
D. at working
【单选题】
It took me a long time to ___ the disappointment of failing the exam.
A. get over
B. get up
C. get into
D. get down
【单选题】
She ___ 100 pages of the book today.
A. has already read
B. already reads
C. already read
D. was already read
【单选题】
He has been ___ for nearly three weeks after the death of his dear pet.
A. sad
B. satisfied
C. evil
D. joyful
【单选题】
One cannot learn a foreign language well ___he studies hard.
A. unless
B. if
C. as
D. when
【单选题】
A large number of people___ present at the meeting, which was out of our expectation.
A. was
B. were
C. have
D. has
【单选题】
When the girls saw the funny man, they couldn't ___ laughing.
A. keep from
B. keep on
C. keep away
D. keep at
【单选题】
We are glad that we finally managed to get into contact ___ them.
A. at
B. on
C. from
D. with
【单选题】
This kind of plant___a lot of water at all times.
A. assumes
B. limits
C. produces
D. requires
【单选题】
Uncle Sam sent him a___ bicycle as a birthday present.
A. red sports new
B. sports new red
C. new sports red
D. new red sports
【单选题】
I couldn't find my English-Chinese dictionary___.
A. anywhere
B. everywhere
C. nowhere
D. somewhere
【单选题】
The plane was about to___, and yet I left my ticket behind.
A. take off
B. take on
C. take up
D. take in
【单选题】
John succeeded ___ what he wanted.
A. to get
B. to getting
C. in getting
D. and getting
【单选题】
With a good command of reading skills, most students can manage to read ___as they could the year before.
A. as twice fast
B. as fast as twice
C. as twice as fast
D. twice as fast
【单选题】
Some famous singers live on the ___from their record sales.
A. salary
B. price
C. bill
D. income
【单选题】
Don't be too ___about things you're not supposed to know.
A. strange
B. amusing
C. curious
D. conscious
【单选题】
It was in 1969 ___the American astronauts succeeded in landing on the moon.
A. when
B. the moment
C. which
D. that
【单选题】
___people in the world are sending information by e-mail every day.
A. Several million
B. Many millions
C. Several millions
D. Many million
【单选题】
He___less time reading stories about film stars than before.
A. takes
B. spends
C. costs
D. pays
【单选题】
Selecting a mobile phone for personal use is no easy task because technology___so rapidly.
A. is changing
B. has been changed
C. will have changed
D. will change
【单选题】
The taxi driver always reminds passengers to ___their belongings when they leave the car.
A. keep
B. catch
C. hold
D. take
【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】
If Mary___shopping this afternoon, please ask her to write a shopping list first.
A. will go
B. goes
C. went
D. has gone
【单选题】
These desks and chairs ___to the children in the mountain villages next week.
A. are sent
B. will send
C. have sent
D. will be sent
【单选题】
Every society has its own peculiar customs and ___of acting.
A. attitudes
B. behavior
C. ways
D. means
【单选题】
We will have a ___holiday after the exam.
A. two month
B. two-month
C. two month's
D. two-months
推荐试题
【多选题】
2M仪表与被测系统连接好测试结果可显示。___
A. 线路信号电平和误码分析。
B. 告警（SignalLoss、AIS、FrameLoss、Ra.MRA）。
C. 线路信号频率。
D. 误码（BitError、CodeError、FrameError、CRCError）。
E.
F.
【多选题】
4个155M采用字节间插复用的方式构成1个622M信号，下面描述错误的有（ ）。___
A. 622M信号中，有4个D1、D2、D3
B. 622M信号中，有4个K1、K2
C. 622M信号中，有4个E1、E
D. 622M信号中，有12个A1、A2
E.
F.
【多选题】
7342 GPON系统中在配置UNI时，可以采用的工作模式（ ）___
A. VLAN-TAG
B. UNTRUSTED
C. Vlan Translation
D. Ethertype classification
E.
F.
【多选题】
7342 OLT GPON用RBRIDGE模式的SVLAN时，根据以下（ ）要素进行寻址转发?___
A. CVLAN
B. SVLAN
C. PBIT
D. MAC
E.
F.
【多选题】
7353系统下列描述中正确的有（ ）：___
A. 从系统性能和散热方面考虑，板卡的安装槽位最好是1,4槽MALT-A，2,3槽MPOT-A
B. 7353系统可支持GPON和EPON，通过安装不同的NTIO板卡来实现。
C. 7353系统中支持语音业务对应的用户板为MPOT-A.
D. 7353 NT板卡上有个GE SFP接口，该接口可插电口SFP进行现场抓包.
E.
F.
【多选题】
ECC路由规则是( )___
A. 若路由一切正常，走环网上的短路径
B. 若短路径不正常，则走环网上的长路径
C. 若长短路径皆不正常，则不能登录
D. 若路由一切正常，走环网上的长路径
E.
F.
【多选题】
EF8T单板的主要功能特性如下（ ）___
A. 实现8路FE业务电信号的接入。
B. 支持同步以太及IEEE 1588V2协议。
C. 支持热插拔
D. 支持温度、电压监控功能
E.
F.
【多选题】
EFT/EGT单板是百兆/千兆以太网透传单板，其特性包括（ ）___
A. 单板外部MAC接口和内部的VCTRUNK端口一一对应，无VLAN功能
B. 支持GFP/LAPS/HDLC数据封装协议
C. 在和EFGS系列单板对开业务时，可以利用测试帧来检测业务两端内部端口之间的通断
D. 和EFGS单板对接开局时，需要注意EFGS单板的VCTRUNK端口的TAG属性的设置，这个TAG属性，需要根据EFT/EGT接入业务的情况而定
E.
F.
【多选题】
GGSN可以把GSM网中的GPRS分组数据包进行协议转换，从而可以把这些分组数据包传送到远端的（ ）或（ ）网络。___
A. TCP/IP
B. GSM
C. PSTN
D. X.25
E.
F.
【多选题】
GPON的三大优势是什么___
A. 更远的传输距离：采用光纤传输，接入层的覆盖半径20KM.
B. 更高的带宽：对每用户下行2.5G/上行1.25G
C. 更高的带宽：对每用户下行1.25G/上行1.25G
D. 分光特性
E.
F.
【多选题】
GPON系统中，二层数据转发模式有（ ）：___
A. iB智能桥接模式
B. Cross-connect模式
C. C-Vlan learning模式
D. TLS Vlan模式
E.
F.
【多选题】
GPRS行业接入业务，某行业的所有用户无法使用，以下有哪些可能引起此故障的原因。 ___
A. HLR用户数据不正常；
B. 到用户传输出现故障；
C. 客户端路由器故障或配置数据错误
D. GGSN上用户APN配置错误
E.
F.
【多选题】
GPRS行业接入业务，某行业的所有用户无法使用，以下有哪些可能引起此故障的原因。( )___
A. HLR用户数据不正常；
B. 到用户传输出现故障；
C. 客户端路由器故障或配置数据错误
D. GGSN上用户APN配置错误
E.
F.
【多选题】
GPRS企业接入业务是指，集团客户使用GPRS终端设备，通过我公司无线网络，接入其位于（ ）或（ ）上的服务器，从而实现GPRS终端与服务器之间的数据通信。___
A. Internet
B. CMNET
C. VPN
D. CMWAP
E.
F.
【多选题】
Internet地址分配组织规定的三个网络地址保留用做私有地址________，这三个网络的地址不会在因特网上被分配。( )___
A. 10.0.0.0 ~10.255.255.255
B. 172.16.0.0 ~ 172.255.255.255
C. 172.16.0.0 ~ 172.31.255.255
D. 192.168.0.0 ~ 192.168.255.255
E.
F.
【多选题】
IP 地址中网络号的作用有()___
A. 指定了主机所属的网络
B. 指定了网络上主机的标识
C. 指定了设备能够进行通信的网络
D. 指定了被寻址的子网中的某个节点
E.
F.
【多选题】
OSPF协议中路由汇聚的作用（ ）___
A. 减小路由表的大小
B. 缩短路由长度
C. 将拓扑变化的影响限制在本地
D. 减少 LSA的数量，节省 CPU 资源
E.
F.
【多选题】
PDH光传输的速率等级及为：____、____、____、____。___
A. 2048kb/s
B. 8448kb/s
C. 34368kb/s
D. 139264kb/s
E.
F.
【多选题】
PTN设备的时钟单元可以实现的工作模式有（ ）___
A. 失锁(unlocked)
B. 保持(hold over)
C. 锁定(locked)
D. 自由运行(internal clock)
E.
F.
