【单选题】
14. I don’t know the teacher is talking with Miss Wang．
A. what B. whom C. who D. which
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【单选题】
15.Millie does __________ that many people are thankful to her．
A. such an important and helpful job B. so important and helpful work
C. a very important and helpful job D. such an important and helpful work
【单选题】
16. I think eating more vegetables is good _______ our health.
—Yes, I agree _______ you.
A. at, to B. for, with C. to, to D. for, to
【单选题】
17. I often go on holiday with my parents _____ summer.
A. in B. at C. on D. of
【单选题】
18. I called you at 4:00 yesterday afternoon, but nobody answered.
Sorry, I ______ with my friends at that time.
A. had swum B. swam C. would swim D. was swimming
【单选题】
19.––Who is on the playground? ---__________．
A. Never B. None C. No one D. A lot
【单选题】
20. The schoolboy ______ a blind man cross the street yesterday.
A. helps B. helped C. will help D. has helped
【单选题】
21. —The 2010 World Expo which will last 184 days will be held in Shanghai on May 1st.
—________exciting news! We shall try our best to support it.
A. How B. How an C. What D. What an
【单选题】
22. They preferred ______ in bed rather than _____ horses．
A. to lie; to ride B. lying; riding C. lying; ride D. to lie; ride
【单选题】
23. —What was Jim wearing at the party?
— Nothing _______. He was in his usual shirt and jeans.
A. special B. simple C. important D. interesting
【单选题】
24. The 2016 Olympic Games ________ in Brazil. Would you like to go there?
Maybe, if possible.
A. are held B. will be held C. were held D. have been held
【单选题】
25. — David, look at the man in white over there．Can you tell me _______ ?
—He is a doctor．
A. who is he B. who he is C．what does he do D. what he does
【单选题】
( ) 26.With help from a Mr. H, you can__________.
A. stop wearing your watch B. get new books and objects
C. finish your homework on time D. know when parents or teachers are near
【单选题】
( ) 27. A PENGO WATCH CONTROL can help you to ______________.
A. repair your TV B. put away your books and objects
C. become a James Bond D. get a daily weather report
【单选题】
( ) 28. You can get your Mr. H for___________.
A. $299 B. $499 C. $199 D. $99
【单选题】
( ) 29. When was canned food invented?
A. In 1870. B. In 1810. C. In 1902. D. In 1926.
【单选题】
( ) 30. After the trip to the Arctic, Clarence Birdseye invented ____________.
A. canned food B. can openers
C. frozen food D. air conditioning
【单选题】
( ) 31. Changes in weather _____________ in Willis Carrier's company.
A. helped to keep food B. made rooms comfortable
C. caused health problems D. hurt printing paper
【单选题】
( ) 32. According to the passage, which of the following may lead to inventions?
A. People's needs. B. Public support.
C. Modern technology. D. Practical suggestions.
【单选题】
( ) 33. What is the writer's main purpose（目的）in writing this passage？
A．To tell the readers his life story．
B．To tell people what kind of person his father was．
C．To tell the readers what present he got from his father．
D． To let people know how poor he was．
【单选题】
( ) 34. Why did the father not ask his son not to do this and do that？
A．Because he felt quite confident of his son．
B．Because he was born from a poor family．
C．Because he was a man of few words．
D．Because he didn't want to be much too strict with his son．
【单选题】
( ) 35. What would someone learn from this passage？
A．How to live by oneself． B．How to stand on one's own feet．
C．What a good father should do． D．What the self-important is like．
【单选题】
( ) 36. What may be the proper Chinese for the underlined part in the passage？
A．闲暇时光 B．学费 C．精神空虚 D．经济不足
【单选题】
( ) 37. The Chinese Yellow Sea Wetlands are in the _______ of China．
A．south B．east C．west D．north
【单选题】
( ) 38. Usually the weather in the wetlands is _______．
A．hot B．pleasant C．cold D．dry
【单选题】
( ) 39. The World Wetlands Day is on _______．
A．February 2 B．June 25 C．April 22 D．March
【单选题】
( ) 40. We must protect wetlands because _______．
A．they are home for wildlife B．they can prevent flood
C．they can offer food to the animals and birds D．all of the above
【单选题】
) 1. —Is it far from here to the bank?
—Not very, only________．
A. 20 minute’s walk B. 20 minutes walk
C. 20 minutes’ walk D. 20 minutes’ walks
【单选题】
2. — After discussing, the students ________ some good ideas to work on the project.
— Thats great!
A. put up B. set up C. caught up with D. came up with
【单选题】
3. Yesterday Tommy walked past my table and ______ my bowls and dishes.
He should be careful next time.
A. knocked off B. took off C. showed off D. turned off
【单选题】
4.We don’t have enough nurses to look after patients．At least ___ nurses are needed．
A. ten another B. more ten C. another ten D. other ten
【单选题】
5. — Zhao Rui, it’s said that many famous singers will come to Yangzhou on April 18th. How about watching the evening show there?
—________! Let’s ask Huang Tao to go with us.
A. Best wishes B. Sounds great C. Good luck D. That’s OK
【单选题】
6.—Hello! This is Henry Speaking．I’d like to speak to your father．
—Sorry, he has Shanghai．
A. been in B. been to C. come to D. gone to
【单选题】
7. — It’s difficult for the village children to cross the river for school．
— I think a bridge ______ over the river．
A. was built B. is being built C. has been built D. should be built
【单选题】
8. —Where would you like to go, Jinan or Qufu?
— ．I only want to go to Qingdao．
A. Each B. Either C. Neither D. All
【单选题】
9 — The documentary A Bite Of China II is quite popular around China recently. How do you like it? ______.
A. I think so B. Pretty good C. Its my pleasure D. All right
【单选题】
10. There are three English-books on the shelf, but ______ of them is mine.
A. both B. neither C.all D. none
【单选题】
11. When the parents arrived at the hall, the students _______ their projects.
A. have finish B. finished C. had finished D. are finishing
【单选题】
12. This week, the _______ seems to change every day: one day is hot; the next day is cold.
A. time B. weather C. season D. way
【单选题】
13. He never does his work _______ Mary.
A. as careful as B. so careful as C. carefully as D. as carefully
【单选题】
14. — Can he jump high?
— Yes, he ______. He is a good high jumper.
A. must B. need C. can D. shall
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如果TAU是由终端发起的，那么这台终端的状态是什么?( )
A. EMM-DEREGISTERED
B. EMM-STANDBY;
C. ECM-IDLE;
D. ECM-CONNECTED;
【单选题】
小区带宽在下面( )信息中广播。
A. SIB3
B. MIB
C. SIB2
D. SIB1
【单选题】
单站验证测试过程中网优人员的工作任务是（ ）
A. 单站点覆盖DT测试
B. 检查各个小区的基本功能是否正常
C. 检查连接模式下的小区状态和业务连接情况
D. 检查空闲模式下的小区状态
【单选题】
如果“IntraF Time to Trigger”被设置得过大，将对基于覆盖的同频切换产生（ ）影响。
A. 没有任何影响
B. 很难接入目标小区
C. 很难触发测量事件上报
D. 切换过早
【单选题】
Idle状态的UE在收到paging消息后，需建立RRC连接以便向网络发送响应，此吋其请求建立RRC连接的原因是以下哪一个？( )
A. Emergency
B. moSignaling；
C. mtAccess；
D. moData;
【单选题】
在3GPP中，哪一个节点将P-GW与WLAN联系起来？( )
A. RNC,通过S12接口
B. SGSN,通过Gn接口
C. ePDG,通过S2b接口
D. SGW,通过S5接口
【单选题】
PA=0，PB=( ) 时的功率利用率为100%。
【单选题】
下行PDCCH和PHICH的映射范围由( )信道决定。
A. PDSCH
B. PCFICH
C. PDCCH
D. PRACH
【单选题】
对于内部系统产生的干扰，常用解决措施不包括（ ）
A. 如检查出是基站设备本身的问题的话，需更换相应基站设备组件
B. 检查天馈器件，对于松动的连接头，把他们拧紧，对于坏掉或者老化了的器件，进行更换
C. 修改频点，在共天馈系统中，由于2G一个小区可能采用多个频点，频点之间可能会互调产生干扰
D. 安排路测队伍排查干扰
【单选题】
每个用户的PDCCH能占用（ ）个CCE,这种情况我们称为聚合级别。
A. 1,2,8,16
B. 16,24,48,96
C. 1,2,4,8
D. 16,32,48,96
【单选题】
单从注册信令流程看，是否区分漫游或非漫游用户?（ ）
【单选题】
下列不属于RF优化的主要工作内容有（ ）。
A. 优化无线数据业务
B. 优化无线信号覆盖
C. 切换问题优化
D. 优化无线信号质量
【单选题】
在TD-LTE无线网络中影响网络结构的因素有那些？（ ）
A. 以上都是
B. 站间距（站点拓扑关系）
C. 站高
D. 下倾角和方位角
【单选题】
AMR-NB编码采样率为（ ）。
A. 16Hz
B. 8kHz
C. 16kHz
D. 8Hz
【单选题】
I-CSCF在用户注册．注销时，I-CSCF向HSS查询为用户服务的S-CSCF时，采用的是下列哪一组消息（ ）
A. UDR/UDA
B. UAR/UAA
C. SAR/SAA
D. MAR/MAA
【单选题】
在下面哪个模式下，LTE手机可以执行TA更新？（ ）
A. URA_PCH
B. ECM-IDLE
C. EMM-DEREGISTERED
D. ECM-Connected
【单选题】
基于“开发者自行开发的服务端应用”的描述，指的是（ ）。
A. SoftRadio应用
B. 智能应用
C. 开发应用
D. 北向应用
【单选题】
NB-IoT小区定点测试时好点的定义是（ ）。
A. RSRP>-80dBm ，SINR>10
B. RSRP>-100dBm ，SINR>20
C. RSRP>-100dBm ，SINR>10
D. RSRP>-80dBm ，SINR>20
【单选题】
R13为NB-IoT指定了（ ）个频段。
【单选题】
CellID 信息在（ ） 信号里面携带。
A. 以上答案都不对
B. NSSS
C. NPSSS和NSSS
D. NPSSS
【单选题】
独立部署模式下，NB-IoT覆盖能力最高可达到（ ）Db。
A. 174
B. 144
C. 164
D. 154
【单选题】
EN-DC中，MCG进行NR邻区测量使用的参考信号有（ ）。
A. DM-RS
B. SSB RS
C. C-RS
D. CSI-RS
【单选题】
Timing Advance Command MAC CE对应TA索引值的范围是（ ）。
A. 0~13
B. 0~63
C. 0~255
D. 0~3846
【单选题】
5G中单小区最大支持的PRB为（ ）。
A. 200PRB
B. 273PRB
C. 100PRB
D. 175PRB
【单选题】
我国提出的“5G之花”关键性能中，未被ITU接受的是：（ ）。
A. 成本效率
B. 用户体验速率
C. 能效
D. 流量密度
【单选题】
对于5G NR来说，一个无线帧占用多少毫秒？（ ）
A. 5
B. 10
C. 1
D. 不是固定的，和子载波带宽有关
【单选题】
M2M技术的核心理念是（ ）.
A. 智慧地球
B. 简单高效
C. 人工智能
D. 网络一切
【单选题】
毫米波的典型站距是（ ）。
A. 1000~5000米
B. 5~40米
C. 200~1000米
D. 40~200米
【单选题】
划分SUL频段的意义是：（ ）
A. 与5GHz搭配使用，补充下行覆盖范围
B. 增大上行数据传输速率
C. 与3.5GHz搭配使用，补充上行覆盖范围
D. 增大下行数据传输速率
【单选题】
5G单载波最大（ ）（<6GHz),单载波最大（ ）（>6GHz)
A. 50MHz,100MHz
B. 100MHz,200MHz
C. 100MHz,400MHz
D. 20MHz,100MHz
【单选题】
当以下 （ ）设备的施主基站载波扩容时，应相应对其直放站进行扩容。
A. 宽带直放站
B. 频带选频直放站
C. 载波选频直放站
【单选题】
已知某个网络的掩码是 255.255.248.0，那么下面属于同一网段的是：（ ）。
A. 10.110.16.1和10.110.25.1
B. 10.33.23.2和 10.33.31.1
C. 10.52.57.34 和 10.52.62.2
D. 10.76.129.21和10.76.137.1
【单选题】
IPv6地址中不包括下列哪种类型的地址 ？（ ）
A. 广播地址
B. 组播地址
C. 单播地址
D. 任播地址
【单选题】
云计算的发展， 是以虚拟化技术为基础的 。（ ）
【单选题】
下述关于下行2*2 MIMO说法正确的是（ ）。
A. 2发是指UE端，2收也是指UE端
B. 2发是指eNodeB端，2收是指UE端
C. 2发是指eNodeB端，2收也是指eNodeB端。
D. 2发是指UE端，2收是指eNodeB端。
【单选题】
在对一个网络进行故障检测时，在同一个网络中ping另外一台主机，在该主机接收到ping请求后，会返回以下哪种类型的包？（ ）
A. ICMP响应应答
B. ICMP主机不可达
C. ICMP响应请求
D. ？ICMP端口不可达
【单选题】
在现阶段，LTE室内分布系统的信源以（ ）为主。
A. 分布式基站（BBU+RRU）或RRU
B. 干放
C. 光纤直放站
D. 无线直放站
