单选题Ⅲ. There are four choices following each statement. Mark the choice that can best complete the statement: If a linguistic study describes and analyzes the language people actually use, it is said to be （）A prescriptiveB analyticC descriptiveD linguisti

题目
单选题
Ⅲ. There are four choices following each statement. Mark the choice that can best complete the statement: If a linguistic study describes and analyzes the language people actually use, it is said to be （）
A

prescriptive

B

analytic

C

descriptive

D

linguistic

相似考题

1.How many price choices does the man offer？A.Three. B.Four. C.Five.

2.根据下面的文字资料回答 71～75 题 In the following essay．each blank has four choices．Choose the best answer and write down on the answer sheet．Spread spectrum simply means that data is sent in（ 1 ）pieces over a number of the discrete frequencies available for use at any time in the specified range．Devices using（ 2 ） spread spectrum(DSSS)communicate by splitting each（ 3 ）of data into several parts and sending them concurrently on different（ 4 ），DSSS uses a lot of the available（ 5 ），about 22 megahertz(MHz)．第71题：文中（ 1 ）处正确的答案是（ ）。A．smallB．highC．lowD．long

3.Directions: There are 15 incomplete sentences in this section. For each sentence there are four choices marked A, B, C and D. Choose one answer that best completes the sentence and blacken the corresponding letter on the answer sheet.6. ______ the look on his face, he wasn't satisfied with their performance.A. To judge byB. Judging byC. Judge byD. To be judged by

4.Section BDirections:Beneath each of the following sentences, there are four choices marked［A］,［B］,［C］and［D］. Choose the one that best completes the sentence. Mark your answer on ANSWER SHEET 1 by blackening the corresponding letter in the brackets with a pencil. (10 points)第11题：He is too young to be able to _______ between right and wrong.A discard B discern C disperse D disregard

参考答案和解析
正确答案： D
解析： 暂无解析
更多“Ⅲ. There are four choices following each statement. Mark the”相关问题

  • 第1题：

    ●In the following essay，each blank has four choices．Choose the most suitable one from the four choices and write down in the answer sheet．

    Open Shortest Path First(OSPF)is a (66) routing algorithm that (67) work done on the OSI IS-IS intradomain routing protocol．This routing，as compared to distance-vector routing，requires (68) processing power．The Dijkstra algorithm is used to calculate (69) OSPF routing table updates only take place when necessary， (70) at regular intervals．

    (66) A．distance-vector

    B．link-state

    C．flow-based

    D．selective flooding

    (67) A．derived from

    B．deviated from

    C．was derived from

    D．was deviated from

    (68) A．more

    B．less

    C．same

    D．most

    (69) A．routes

    B．road

    C．distance

    D．cost

    (70) A．but rather

    B．rather too

    C．rather than

    D．rather that


    正确答案：B,C,A,A,D
     【解析】OSPF(Open Shortest Path First)是一个内部网关协议(Interior Gateway Protocol，IGP)，用于在单一自治系统(Autonomous System，AS)内决策路由。与RIP相对，OSPF是链路状态路由协议，而RIP是距离矢量路由协议。
    链路是路由器接口的另一种说法，因此OSPF也称为接口状态路由协议。OSPF通过路由器之间通告网络接口的状态来建立链路状态数据库，生成最短路径树，每个OSPF路由器使用这些最短路径构造路由表。

  • 第2题：

    Directions: In each of the following groups of words, there are four underlined letters or letter combinations marked A, B, C and D. Compare the underlined parts and identify the one that is different from the others in pronunciation. Mark your answer by blackening the corresponding letter on the Answer Sheet.

    1. A water B porter C daughter D laughter


    正确答案：D

  • 第3题：

    There are 15 incomplete sentences in this section. For each sentence there are four choices marked A, B, C and D. Choose one answer that best completes the sentence and blacken the corresponding letter on the Answer sheet.

    6. ----Bradford graduated from college with honors at a very young age.

    ----He _____ have been an outstanding student.

    A must B could C should D might


    正确答案：A

  • 第4题：

    根据下面的文字资料回答 71～75 题 In the following essay，each blank has four choices．Choose the most suitable one from the four choices and write down in the answer sheet．A（ 1 ）is basically an end point of a communication link between two applications.Sockets that extend over a network connect two or more applications running on separate computer sat tached to the network．Asocket（ 2 ）twoaddresses：（ 3 ）．Sockets providea （ 4 ）communication channel between one or more systems.There are stream and datagram sockets separately using TCP and（ 5 ）．

    第6题：文中（ 1 ）处正确的答案是（ ）。

    A．program

    B．UDP

    C．socket

    D．TCP


    正确答案：C
    Socket是两个应用之间的联系接口。Socket使网络中不同的计算机之间的应用能够联系在一起。一个Socket有两个地址：端口号和IP地址。Socket提供了在多个系统中全双工通信的方式。TCP在Socket传递的是字符流，而UDP传递的是数据报。

  • 第5题：

    Ⅲ. Cloze (20 points)

    Directions: For each blank in the following passage, there are four choices marked A, B, C and D. Choose the one that is most suitable and mark your answer by blackening the corresponding letter on the answer sheet.

    We are interested in the weather because it (21) us so directly—what we wear, (22) we do, and even how we feel. Geographers, however, are (23) interested in climate than in weather. Climate is the pattern of all the weather conditions over a long period of time. Generally (24) , climate (25) to these normal weather conditions, not (26) daily or yearly changes.

    Climate, like weather, changes (27) time. It is true (28) these changes (29) a long time, but not as long as we might expect. Records show that over the centuries large portions of the earth have experienced great changes (30) climate.

    21. A. effects

    B. defects

    C. infects

    D. affects


    正确答案：D

    21．答案为D  根据空格，此处为动词，affect，vt．  “影响”。effect，vt．  “引起变化”。defect， vi.“逃跑”。infect，vt．“感染”。

  • 第6题：

    In the following essay, each blank has four choices. Choose the most suitable one from the four choices and write down in the answer sheet.

    The key to SNMP(66)is its simplicity. It has a small command set that does a good job of collecting information from(67)any network device. In a SNMP environment,(68)of the work is handled by the network management system. Devices that are being managed are not(69)with processing(70)that might affect their performance.

    A．popularity

    B．function

    C．efficiency

    D．power


    正确答案：A

  • 第7题：

    Directions: There are 15 sentences in this section. For each sentence there are four choices marked A, B, C and D. Choose one answer that best completes the sentence and blacken the corresponding letter on the answer sheet.

    6. ______ you go there early, there won't be much a chance of getting a ticket.

    A. Until

    B. If

    C. Unless

    D. If only


    正确答案：C

    答案为C。不会有很多机会得到票，除非你早点到那儿。unless“除非”；until“直到” if“如果”；if ioly如果......该多好”。只有C选项能用在句中。

  • 第8题：

    Companycom has seven days of vmstat data on four p5 590 production LPARs of four processors each. The data shows that all four LPARs have periodic utilizations of 90-95% lasting several minutes in duration. However, the average utilizations of the four LPARs were between 15-30%. The vmstat data shows that the peak utilizations of each LPAR do not occur at the same time. Which of the following should be set up?（）

    • A、A shared pool with four capped LPARs
    • B、A shared pool with four uncapped LPARs
    • C、Four dedicated LPARs and use DLPAR to manage resources effectively
    • D、The server in SMP mode and use WLM to manage resources effectively

    正确答案:B

  • 第9题：

    A customer has an 8-way p5-570 with eight internal disk drives and AIX 5.2.  Which of the following must be added， if anything， to the configuration to support four LPARs， assuming each LPAR requires twodisk drives？（）

    • A、7311-D20 drawer with four disks
    • B、Upgrade to AIX 5.3
    • C、Fiber adapters to attach to SAN
    • D、Nothing

    正确答案:D

  • 第10题：

    单选题
    Directions: For each question in this section, select the best answer from among the choices given.　　The following sentences test correctness and effectiveness of expression. Part of each sentence or the entire sentence is underlined; beneath each sentence are five ways of phrasing the underlined material. Choice A repeats the original phrasing; the other four choices are different. If you think the original phrasing produces a better sentence than any of the alternatives, select choice A; if not, select one of the other choices.　　In making your selection, follow the requirements of standard written English; that is, pay attention to grammar, choice of words, sentence construction, and punctuation. Your selection should result in the most effective sentence—clear and precise, without awkwardness or ambiguity.　　It being difficult to monitor the eating habits of adults, so doctors must trust their patients to follow dietary recommendations.
    A

    It being

    B

    Because it is

    C

    It is

    D

    Being that it is

    E

    Although it is


    正确答案： E
    解析：
    “it being和being”这样的短语不是标准短语，经常在非正式场合时被用来指原因。第二个从句之前已经有连词so，因此在句子开始没有必要用because或since。因此最好的选项为C。

  • 第11题：

    单选题
    Companycom has seven days of vmstat data on four p5 590 production LPARs of four processors each. The data shows that all four LPARs have periodic utilizations of 90-95% lasting several minutes in duration. However, the average utilizations of the four LPARs were between 15-30%. The vmstat data shows that the peak utilizations of each LPAR do not occur at the same time. Which of the following should be set up?（）
    A

    A shared pool with four capped LPARs

    B

    A shared pool with four uncapped LPARs

    C

    Four dedicated LPARs and use DLPAR to manage resources effectively

    D

    The server in SMP mode and use WLM to manage resources effectively


    正确答案： B
    解析： 暂无解析

  • 第12题：

    单选题
    You are attempting to increase the checkpoint interval on your database. Each of the following choices will affect the duration and/or frequency of checkpoints, except one.  Which is it?（）
    A

    Size of redo logs 

    B

    Number of datafiles 

    C

    LOG_CHECKPOINT_INTERVAL 

    D

    LOG_CHECKPOINT_TIMEOUT


    正确答案： C
    解析： 暂无解析

  • 第13题：

    Directions: Beneath each of the following sentences there are four choices markedA,

    B, C and D. Choose the one answer that best completes the sentence.

    Example:

    The wild flowers looked like a soft orange blanket the desert.

    A. covering B. covered C. cover D. to cover

    The answer is A.

    21. Listen! Do you hear someone for help?

    A. calling

    B. call

    C. to call

    D. called


    正确答案：A

  • 第14题：

    In each of the following groups of words, there are four underlined letters or letter combinations marked A, B, C and D. Compare the underlined parts and identify the one that is different from the others in pronunciation. Mark your answer by blackening the corresponding letter on the Answer Sheet.

    3. A structure B mixture C gesture D mature


    正确答案：D

  • 第15题：

    ●In the following essay，each blank has four choices．Choose the best answer and write down on the answer sheet．

    Spread spectrum simply means that data is sent in (66) pieces over a number of the discrete frequencies available for use at any time in the specified range．Devices using (67) spread spectrum(DSSS)communicate by splitting each (68) of data into several parts and sending them concurrently on different (69) ,DSSS uses a lot of the available (70) ，about 22 megahertz(MHz)．

    (66) A．small

    B．high

    C．low

    D．long

    (67) A．direct-sequence

    B．discrete-sequence

    C．duplicate-sequence

    D．dedicate-sequence

    (68) A．data

    B．byte

    C．packet

    D．bit

    (69) A．bits

    B．frequencies

    C．packets

    D．messages

    (70) A．rate

    B．velocity

    C．bandwidth

    D．period


    正确答案：A,B,B,B,C
    【解析】简单地来说，扩频就是在一个可以随时使用的特定频率范围内，把数据用小块在大量不连续的频率上同时发送。使用直序扩频的设备相互之间通信是通过把每个字节的数据分成几个部分在不同的频率上同时传送。直序扩频使用了大约22 Mb的有效带宽。

  • 第16题：

    Ⅰ. Phonetics (5 points)

    Directions: In each of the following groups of words, there are four underlined letters or letter combinations marked A, B, C and D. Compare the underlined parts and identify the one that is different from the others in pronunciation. Mark your answer by blackening the corresponding letter on the Answer Sheet.

    1. A. meat

    B. leap

    C. ahead

    D. speak


    正确答案：C

  • 第17题：

    In the following essay, each blank has four choices. Choose the best answer and write down on the answer sheet.

    Spread spectrum simply means that data is sent in(66)pieces over a number of the discrete frequencies available for use at any time in the specified range. Devices using(67) spread spectrum (DSSS)communicate by splitting each(68)of data into several parts and sending them concurrently on different (69), DSSS uses a lot of the available(70), about 22 megahertz (MHz).

    A．small

    B．high

    C．low

    D．long


    正确答案：A

  • 第18题：

    In the following essay, each blank has four choices. Choose the best answer and write-down on the answer sheet.

    Microwave communication uses high-frequency(71)waves that travel in straightlines through the air. Because the waves cannot(72)with the curvature of the earth, they can be(73)only over short distance. Thus, microwave is a good(74)for sending data between buildings in a city or on a large college campus. For longer distances, the waves must be relayed by means of "dishes" or(75). These can be installed on towers, highbuildings, and mountain tops.

    A．optical

    B．radio

    C．electrical

    D．magnetic


    正确答案：B

  • 第19题：

    Section A

    Directions: Beneath each of the following sentences there are four choices marked A, B. C and D. Choose the one answer that best completes the sentence.

    25. Four Chinese models were ______ the 14 people awarded prizes on Friday at the World Supermodel Competition.

    A. among

    B. between

    C. along

    D. beside


    正确答案：A

  • 第20题：

    Ⅲ. There are four choices following each statement. Mark the choice that can best complete the statement: If a linguistic study describes and analyzes the language people actually use, it is said to be （）

    • A、prescriptive
    • B、analytic
    • C、descriptive
    • D、linguistic

    正确答案:C

  • 第21题：

    A pSeries technical specialist is configuring the network adapters for an HACMP cluster.  The plan is to use a four-port Ethernet adapter with IPAT via IP aliasing for the two service IP labels.  Which of the following would be a critical concern with the proposed configuration？（）

    • A、A four-port adapter is not supported.
    • B、The four-port adapter is a single point of failure.
    • C、There should be a spare port for each service IP label.
    • D、The four-port adapter could be a potential performance bottleneck.

    正确答案:B

  • 第22题：

    多选题
    The ratio of two quantities is 4 to 5. If each of the quantities is increased by 3, which of the following could be the ratio of these two new quantities? (Indicate all answer choices that apply.)
    A

    7/8

    B

    11/13

    C

    23/28


    正确答案： B,A
    解析：
    由于题目中两个数字的具体数值不确定，因此任何符合题干条件的数值都可以，经验算，选项A, B, C均符合题意。

  • 第23题：

    多选题
    Consider each of the choices separately and select all that apply.　 If a father of four children carries the Huntington’s mutation, which of these is true?
    A

    Two of the four children may inherit the mutation.

    B

    Two of the four children may have the disease.

    C

    Two of the four children may end up disease free.


    正确答案： A,C
    解析：
    根据“If one parent carries the mutation, each offspring has a 50-50 chance of inheriting the mutated gene”可知，本题选A、B、C三项。

  • 第24题：

    单选题
    Consider each of the choices separately and select all that apply.　 The author implies which of the following about Lord Curzon?
    A

    He was a descendent of Sir Edward Dalyngrigge.

    B

    His love of architecture assisted British tourism.

    C

    He lived in Bodiam Castle from 1917 until his death.


    正确答案： C
    解析：
    原文中并没有提及Lord Curzon 与城堡原有主人的关系，排除A选项；原文也没有说Lord Curzon曾经在Bodiam Castle 居住过，排除B选项；从文中最后三行，可以推断出是Curzon 对建筑的热爱使他致力于保存这座古城堡，并将它遗赠给公众，使它成为一个广受喜爱的旅游景点。

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