单选题The author provides a further explanation of.A TNT SkypackB monopolyC three countsD a ready-made network

题目
单选题
The author provides a further explanation of.
A

TNT Skypack

B

monopoly

C

three counts

D

a ready-made network

相似考题

1.A line manager provides you with three estimates for his activity in your PERT network. His estimates are 2 weeks optimistically, 4 weeks most likely, and 12 weeks pessimistically. The expected time which would appear on the chart would be:A . 4 weeksB . 5 weeksC . 6 weeksD . 7 weeksE . None of the above.

2.Parliament didn't think the Prime Minister did enough in the improvement of fair employment,() he was asked to write to Parliament for further explanation.A、soB、thereforeC、as

3.The relation between the two paragraphs is that in the 2nd paragraph the author[A] challenges the viewpoint in the lst paragraph.[B] modifies his view expressed in the lst paragraph.[C] provides the reason for the argument in the lst paragraph.[D] further analyzes the issue discussed in the lst paragraph.

4.Parliament didn't think the Prime Minister did enough in the improvement of fair employment, () he was asked to write to Parliament for further explanation.A、thereforeB、soC、sinceD、as

更多“单选题The author provides a further explanation of.A TNT SkypackB monopolyC three countsD a ready-made network”相关问题

  • 第1题：

    in the deductive method ,the teacher provides learners with authetic language data and induces the learners to realise grammar rules without any form. of explicit explanation. ()

    此题为判断题(对，错)。


    正确答案：错误

  • 第2题：

    A technician needs to ensure that a specific application on a single home user‘s computerreceives Internet traffic reliably. The home network provides access to three other users and theapplication relies on a specific protocol.Which of the following should the technician use?（）

    A. DHCP

    B. PAT

    C. Proxy

    D. IPX


    参考答案：B

  • 第3题：

    Which two are characteristics of the IS －IS protocol but not OSPF?()

    A. forms adjacencies with all neighbors

    B. supports demand circuit routing

    C. provides routing support for multiple network layer protocols

    D. utilizes SPF algorithm

    E. provides for network scalability by allowing the network to be separated into areas

    F. three layers of hierarchical routing


    参考答案：A, C

  • 第4题：

    What is true regarding Cisco Network Registrar in Cable networks？（）

    • A、It provides comprehensive Domain Name system
    • B、It provides DHCP administrative functionality
    • C、It provides TFTP server functionality.
    • D、All of the above are true

    正确答案:D

  • 第5题：

    Which two are characteristics of the IS -IS protocol but not OSPF?（）

    • A、forms adjacencies with all neighbors
    • B、supports demand circuit routing
    • C、provides routing support for multiple network layer protocols
    • D、utilizes SPF algorithm
    • E、provides for network scalability by allowing the network to be separated into areas
    • F、three layers of hierarchical routing

    正确答案:A,C

  • 第6题：

    As a Cisco Network Engineer, you have to master the knowledge of the Cisco Storage Area Network solution for the data center. Which three of the following are features of it? （）(Choose three.)

    • A、It provides multiprotocol support.
    • B、It allows you to create separate networks on the VSAN.
    • C、It allows you to migrate to new technologies without a complete equipment upgrade.
    • D、It reduces cost and complexity by providing an easy transition to evolving technologies.

    正确答案:A,C,D

  • 第7题：

    单选题
    A technician needs to ensure that a specific application on a single home user's computer receives Internet traffic reliably. The home network provides access to three other users and the application relies on a specific protocol. Which of the following should the technician use?（）
    A

    DHCP

    B

    PAT

    C

    Proxy

    D

    IPX


    正确答案： A
    解析： 暂无解析

  • 第8题：

    多选题
    As an experienced technician, you are responsible for Technical Support in your company. You ask one of the trainees to document the layers of an existing CIS network. Which three statements best characterize this process? （）(Choose three.)
    A

    It provides reliable input for verifying network consistency.

    B

    It requires a network audit to support some upgrade decisions.

    C

    It requires a network audit to support any network restructuring.

    D

    It begins with gathering organizational input that may be inaccurate.


    正确答案： B,C
    解析： 暂无解析

  • 第9题：

    单选题
    What is true regarding Cisco Network Registrar in Cable networks？（）
    A

    It provides comprehensive Domain Name system

    B

    It provides DHCP administrative functionality

    C

    It provides TFTP server functionality.

    D

    All of the above are true


    正确答案： A
    解析： 暂无解析

  • 第10题：

    单选题
    You encrypt three files to ensure the security of the files. You want to make a backup copy of these three files and maintain their security settings. You have the option of backing up to either the network or a floppy disk. What should you do？（）
    A

    Copy the files to a network share on an NTFS volume. Do nothing further.

    B

    Copy the files to a network share on a FAT32 volume. Do nothing further.

    C

    Copy the files to a floppy disk that has been formatted by using Win2000 Professional. Do nothing further.

    D

    Place the files in an encrypted folder. Then copy the folder to a floppy disk.


    正确答案： A
    解析： 暂无解析

  • 第11题：

    单选题
    The author of the passage would be most likely to agree with which of the following statements about the Milankovitch theory?
    A

    It is the only possible explanation for the ice ages.

    B

    It is too limited to provide a plausible explanation for the ice ages, despite recent research findings.

    C

    It cannot be tested and confirmed until further research on volcanic activity is done.

    D

    It is one plausible explanation, though not the only one, for the ice ages.

    E

    It is not a plausible explanation for the ice ages, although it has opened up promising possibilities for future research.


    正确答案： E
    解析：
    推断题。最后一段第一句指出：…it is important to note that other factors…could potentially have affected the climate，可知虽然作者认为Milankovitch理论为冰淇提供了一种解释，但是它并不是唯一的，故D项的叙述是正确的。

  • 第12题：

    单选题
    The author provides a further explanation of.
    A

    TNT Skypack

    B

    monopoly

    C

    three counts

    D

    a ready-made network


    正确答案： D
    解析：
    细节题。第一段最后一句提到DHL对EMS采取counter-attack（反击），接着第二段首句指出DHL对EMS的three counts（三项指控），并对这三项指控进行了详细介绍。因此选C。

  • 第13题：

    Parliament didn't think the Prime Minister did enough in the improvement of fair employment,( )he was asked to write to Parliament for furt

    her explanation.

    A. so

    B. therefore

    C. since

    D. as


    正确答案:B

  • 第14题：

    As an experienced technician, you are responsible for Technical Support in your company. You ask one of the trainees to document the layers of an existing CIS network. Which three statements best characterize this process? （）(Choose three.)

    A. It provides reliable input for verifying network consistency.

    B. It requires a network audit to support some upgrade decisions.

    C. It requires a network audit to support any network restructuring.

    D. It begins with gathering organizational input that may be inaccurate.


    参考答案：A, C, D

  • 第15题：

    A line manager provides you with three estimates for his activity in your PERT network. His estimates are 2 weeks optimistically, 4 weeks mostlikely, and 12 weeks pessimistically. which would appear on the chart （ ） .

    A.4 weeks
    B.5 weeks
    C.6 weeks
    D.7 weeks

    答案：B
    解析：

  • 第16题：

    Which statement is true about the Cisco Self-Defending Network?（）

    • A、The Cisco Self-Defending Network defines the physical position of the firewall to protect against internal and external attacks
    • B、The Cisco Self-Defending Network Provides static filtering against known and unknown internal and external attacks
    • C、The Cisco Self-defending Network Provides dynamic protection against known and unknown internal and external attacks
    • D、The Cisco Self-defending Network Provides the Elements to install the antivirus software on the End-User Workstation

    正确答案:C

  • 第17题：

    what is Cisco provides three mechanisms for regulating or shaping traffic？


    正确答案: Class-Based Traffic Shaping
    Generic Traffic Shaping （GTS）
    Frame Relay Traffic Shaping （FRTS）

  • 第18题：

    A technician needs to ensure that a specific application on a single home user's computer receives Internet traffic reliably. The home network provides access to three other users and the application relies on a specific protocol. Which of the following should the technician use?（）

    • A、DHCP
    • B、PAT
    • C、Proxy
    • D、IPX

    正确答案:B

  • 第19题：

    单选题
    We learn from the passage that the author ______.
    A

    revises someone else’s opinion

    B

    explains an opinion of his own

    C

    favors one of the three opinions

    D

    comments on three different opinions


    正确答案： B
    解析：
    通过阅读文中三段的开头部分便可知作者在对三种观点进行了评论：一、睡多长时间应由身体本身调节；二、目前的发展趋势是睡眠时间过短；三、越来越多的人睡得过多。因此D项正确。

  • 第20题：

    单选题
    Which statement is true about the Cisco Self-Defending Network?（）
    A

    The Cisco Self-Defending Network defines the physical position of the firewall to protect against internal and external attacks

    B

    The Cisco Self-Defending Network Provides static filtering against known and unknown internal and external attacks

    C

    The Cisco Self-defending Network Provides dynamic protection against known and unknown internal and external attacks

    D

    The Cisco Self-defending Network Provides the Elements to install the antivirus software on the End-User Workstation


    正确答案： B
    解析： 暂无解析

  • 第21题：

    多选题
    As a Cisco Network Engineer, you have to master the knowledge of the Cisco Storage Area Network solution for the data center. Which three of the following are features of it? （）(Choose three.)
    A

    It provides multiprotocol support.

    B

    It allows you to create separate networks on the VSAN.

    C

    It allows you to migrate to new technologies without a complete equipment upgrade.

    D

    It reduces cost and complexity by providing an easy transition to evolving technologies.


    正确答案： D,B
    解析： 暂无解析

  • 第22题：

    单选题
    Parliament didn't think the Prime Minister did enough in the improvement of fair employment（）he was asked to write to Parliament for further explanation.
    A

    so

    B

    therefore

    C

    since

    D

    as


    正确答案： C
    解析： 暂无解析

  • 第23题：

    问答题
    what is Cisco provides three mechanisms for regulating or shaping traffic？

    正确答案： Class-Based Traffic Shaping
    Generic Traffic Shaping （GTS）
    Frame Relay Traffic Shaping （FRTS）
    解析： 暂无解析

  • 第24题：

    问答题
    Underline the sentence that provides a logical explanation for the early astronomers’ errors.

    正确答案： The dampness implied by the names is simply an illusion; basalt reflects less light than the surrounding rock, making these regions appear dark and deep.
    解析：
    该句对于早期天文学家的错误进行了解释。

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