单选题In an automated highway system, all the driver needs to do is _____.A keep in the right laneB wait to arrive at his destinationC keep in constant touch with the computer centerD inform the system of his destination by phone

题目
单选题
In an automated highway system, all the driver needs to do is _____.
A

keep in the right lane

B

wait to arrive at his destination

C

keep in constant touch with the computer center

D

inform the system of his destination by phone

相似考题

1.－I’ll do that.64 let’s keep in touch

2.For some years after his graduation, he ______ some of his classmates, but as times went by, he dropped them one by one.A、catch up withB、keep up withC、keep upD、make up with

3.A policeman has to keep ________ his toes all the time he's on duty.A.atB.toC.onD.in

4.He is an honest man and he will keep his _________.A.appointmentB.dateC.promiseD.engagement

更多“单选题In an automated highway system, all the driver needs to do is _____.A keep in the right laneB wait to arrive at his destinationC keep in constant touch with the computer centerD inform the system of his destination by phone”相关问题

  • 第1题：

    He raised his arms to ______his face from the blow.

    A. protest

    B. protect

    C. prevent

    D. keep


    正确答案：B

    11．答案为B  他举起胳膊护住脸不被打。protect“保护”，常与from，against连用；protest“抗议”；prevent“防止”；keep“保持”。

  • 第2题：

    共用题干
    An Intelligent Car

    Driving needs sharp eyes, keen ears, quick brain, and coordination（协调）between
    hands and the brain.Many human drivers have all_________(1)and can control a fast
    -moving car. But how does an intelligent car control itself?
    There is a virtual（虚拟的）driver in the smart car. This virtual driver has "eyes",
    "brains","hands"and"feet",too.The minicameras_________(2)each side of the
    car are his"eyes",which_________(3)the road conditions ahead of it.They watch
    the_________(4)to the car's left and right.There is also a highly automatic driving
    _________(5)in the car. It is the built-in computer,which is the virtual driver's
    "brain".His"brain"_________(6)the speeds of other moving cars near it and
    analyzes their positions.Basing on this information,it chooses the_________(7)path
    for the intelligent car,and gives instructions to the"hands"and"feet"to act accordingly.
    In this way,the virtual driver_________(8)his car.
    What is the virtual driver's best advantage?He reacts_________(9).The
    minicameras are bringing_________(10)continuously to the"brain".It completes the
    processing of the images within 100 milliseconds._________(11),the world's best
    driver needs at least one second to react.Besides,when he takes_________(12),he
    needs one more second.
    The virtual driver is really wonderful.He can reduce the accident_________(13)
    considerably on expressways（高速公路）.In this_________(14),can we let him have
    the wheel at any time and in any place?Experts_________(15)that we cannot do that
    just yet.His ability to recognize things is still limited.He can now only drive an intelligent
    car on expressways.

    _________(7)
    A:different
    B:narrow
    C:same
    D:right

    答案：D
    解析：

  • 第3题：

    You are the desktop administrator for your company. All employees have Windows XP Professional portable computers. A sales representative named Richard has a local user account on his computer. Richard is issued a portable USB print device. You log on to his computer and disable the restrictions on loading unsigned drivers. All other local computer policies are configured with the default settings. You restart Richard’s computer. Then Richard connects the USB print device, but the printer does not appear in the Printers folder, and Richard cannot print any documents. You need to ensure that Richard can install the printer and print successfully. What should you do?（） 

    • A、Add Richard to the local Print Operators group on his computer.
    • B、Add the /fastdetect switch in the Boot.ini file on Richard’s computer. 
    • C、Disable the Prevent users from installing printer drivers local security policy setting. 
    • D、Modify the Driver Signing Options, selecting the Make this action the system default check box.

    正确答案:D

  • 第4题：

    You have a computer that runs Windows 7. You install a second internal hard disk drive in the computer.You attempt to create a system image and discover that the new disk is not listed as a backup destination.You need to ensure that you can use the new disk as a backup destination for system images.  What should you do?（）

    • A、Create a NTFS partition.
    • B、Create a mirrored volume.
    • C、Create a system repair disc.
    • D、Log on to the computer by using a different account.

    正确答案:A

  • 第5题：

    You need to ensure that you can recover system configuration and data if your computer hard disk fails.  What should you do？ （）

    • A、Create a system restore point.
    • B、Create a backup of all file categories.
    • C、Create a Complete PC Backup and Restore image.
    • D、Perform an Automated System Recovery （ASR） backup.

    正确答案:C

  • 第6题：

    单选题
    （）can be used to prevent hydraulic system overloaded or keep the pressure of oil outlet from pump constant.
    A

    Overflow valve

    B

    Reducing valve

    C

    Balancing valve

    D

    Reducing valve or balancing valve


    正确答案： D
    解析： 暂无解析

  • 第7题：

    单选题
    A rogue loose called a hacker could take control of the entire system by implanting his own instructions in the software and then he could program the computer to erase any sign ______ .
    A

    of his being ever there

    B

    he ever has been there

    C

    of his having ever been there

    D

    of him having ever been there


    正确答案： C
    解析：
    本题考察动名词的所有格形式；另外，根据句意可知，sign的动作已经发生，应用动名词的完成时。所以选项C正确。

  • 第8题：

    单选题
    —Is it all right if I keep this photo?　 — ______
    A

    No, you don’t

    B

    No, it shouldn’t

    C

    I’m afraid not

    D

    Don’t keep it


    正确答案： C
    解析： 句意：——我把这张照片留下来可以吗？——恐怕不行。结合所给选项，可知选项C“恐怕不行”最符合情景。故答案是C项。

  • 第9题：

    单选题
    You are the desktop administrator for your company. All employees have Windows XP Professional portable computers. A sales representative named Richard has a local user account on his computer. Richard is issued a portable USB print device. You log on to his computer and disable the restrictions on loading unsigned drivers. All other local computer policies are configured with the default settings. You restart Richard’s computer. Then Richard connects the USB print device, but the printer does not appear in the Printers folder, and Richard cannot print any documents. You need to ensure that Richard can install the printer and print successfully. What should you do?（）
    A

    Add Richard to the local Print Operators group on his computer.

    B

    Add the /fastdetect switch in the Boot.ini file on Richard’s computer. 

    C

    Disable the Prevent users from installing printer drivers local security policy setting. 

    D

    Modify the Driver Signing Options, selecting the Make this action the system default check box.


    正确答案： C
    解析： 暂无解析

  • 第10题：

    单选题
    What provides autos with electric power in an automated highway system?
    A

    A rail.

    B

    An engine.

    C

    A retractable arm.

    D

    A computer controller.


    正确答案： C
    解析：
    细节题。在自动化公路系统中，给该系统提供能源的只能是轨道。第四段提到，一个可伸缩性的手臂从汽车上垂落下来，接触到铁轨，这个铁轨类似于电动地铁，给地铁提供能源的铁轨，给汽车提供电流，动力源。A项“铁轨”与文章相同，故A为答案。

  • 第11题：

    单选题
    You have a file server named Server1 that runs Windows Server 2003 Service Pack 2 (SP2). Shadow Copies is enabled on all volumes and daily backups are performed by using Windows Backup. A user named User1 has a computer named Computer1 that runs Windows XP Professional Service Pack 3 (SP3). User1 is denied the right to log on to Server1. You need to ensure that User1 can recover previous versions of files on Server1 without help from an administrator. What should you do? （）
    A

    On Server1, install twcli32.msi.

    B

    On Server1, create an Automated System Recovery (ASR) backup.

    C

    On Computer1, install twcli32.msi.

    D

    On Computer1, create an Automated System Recovery (ASR) backup.


    正确答案： D
    解析： 暂无解析

  • 第12题：

    单选题
    You are a desktop administrator for your company. A company user reports that he is unable to use his Bluetooth-enabled mobile phone with his Bluetooth-enabled Windows XP Professional computer. He is trying to play audio from the phone through the speakers on his computer. You verify that other Bluetooth devices work properly with the user’s computer. You test the speakers to make sure they are in working order. You also verify that the mobile phone can send output to a computer. You then discover that the phone cannot detect the computer.You need to ensure that the user can use the phone with his computer. What should you do？（）
    A

    Place the phone in Bluetooth discovery mode.

    B

    Place the user’s computer in Bluetooth discovery mode.

    C

    Add the phone and the computer to the same Bluetooth Personal Area Network （PAN）.

    D

    Install mobile phone synchronization software on the user’s computer.


    正确答案： B
    解析： 暂无解析

  • 第13题：

    共用题干
    An Intelligent Car

    Driving needs sharp eyes, keen ears, quick brain, and coordination（协调）between
    hands and the brain.Many human drivers have all_________(1)and can control a fast
    -moving car. But how does an intelligent car control itself?
    There is a virtual（虚拟的）driver in the smart car. This virtual driver has "eyes",
    "brains","hands"and"feet",too.The minicameras_________(2)each side of the
    car are his"eyes",which_________(3)the road conditions ahead of it.They watch
    the_________(4)to the car's left and right.There is also a highly automatic driving
    _________(5)in the car. It is the built-in computer,which is the virtual driver's
    "brain".His"brain"_________(6)the speeds of other moving cars near it and
    analyzes their positions.Basing on this information,it chooses the_________(7)path
    for the intelligent car,and gives instructions to the"hands"and"feet"to act accordingly.
    In this way,the virtual driver_________(8)his car.
    What is the virtual driver's best advantage?He reacts_________(9).The
    minicameras are bringing_________(10)continuously to the"brain".It completes the
    processing of the images within 100 milliseconds._________(11),the world's best
    driver needs at least one second to react.Besides,when he takes_________(12),he
    needs one more second.
    The virtual driver is really wonderful.He can reduce the accident_________(13)
    considerably on expressways（高速公路）.In this_________(14),can we let him have
    the wheel at any time and in any place?Experts_________(15)that we cannot do that
    just yet.His ability to recognize things is still limited.He can now only drive an intelligent
    car on expressways.

    _________(5)
    A:button
    B:door
    C:system
    D:activity

    答案：C
    解析：

  • 第14题：

    共用题干
    An Intelligent Car

    Driving needs sharp eyes, keen ears, quick brain, and coordination（协调）between
    hands and the brain.Many human drivers have all_________(1)and can control a fast
    -moving car. But how does an intelligent car control itself?
    There is a virtual（虚拟的）driver in the smart car. This virtual driver has "eyes",
    "brains","hands"and"feet",too.The minicameras_________(2)each side of the
    car are his"eyes",which_________(3)the road conditions ahead of it.They watch
    the_________(4)to the car's left and right.There is also a highly automatic driving
    _________(5)in the car. It is the built-in computer,which is the virtual driver's
    "brain".His"brain"_________(6)the speeds of other moving cars near it and
    analyzes their positions.Basing on this information,it chooses the_________(7)path
    for the intelligent car,and gives instructions to the"hands"and"feet"to act accordingly.
    In this way,the virtual driver_________(8)his car.
    What is the virtual driver's best advantage?He reacts_________(9).The
    minicameras are bringing_________(10)continuously to the"brain".It completes the
    processing of the images within 100 milliseconds._________(11),the world's best
    driver needs at least one second to react.Besides,when he takes_________(12),he
    needs one more second.
    The virtual driver is really wonderful.He can reduce the accident_________(13)
    considerably on expressways（高速公路）.In this_________(14),can we let him have
    the wheel at any time and in any place?Experts_________(15)that we cannot do that
    just yet.His ability to recognize things is still limited.He can now only drive an intelligent
    car on expressways.

    _________(1)
    A:these
    B:them
    C:this
    D:that

    答案：A
    解析：

  • 第15题：

    You are a desktop administrator for your company. A company user reports that he is unable to use his Bluetooth-enabled mobile phone with his Bluetooth-enabled Windows XP Professional computer. He is trying to play audio from the phone through the speakers on his computer. You verify that other Bluetooth devices work properly with the user’s computer. You test the speakers to make sure they are in working order. You also verify that the mobile phone can send output to a computer. You then discover that the phone cannot detect the computer.You need to ensure that the user can use the phone with his computer. What should you do？（）

    • A、Place the phone in Bluetooth discovery mode.
    • B、Place the user’s computer in Bluetooth discovery mode.
    • C、Add the phone and the computer to the same Bluetooth Personal Area Network （PAN）.
    • D、Install mobile phone synchronization software on the user’s computer.

    正确答案:B

  • 第16题：

    Bob is going on a trip with his laptop configured with Windows 2000 Professional. He is concerned that he will run out of battery life and his system will crash. He asks you to configure the power savings feature so that when he is not using his laptop, it will save his work and power down. You go into Advanced Power Management options. What should you do next?（）

    • A、Set the system to hibernation mode to 15 minutes.
    • B、Set the system to snooze mode after 15 minutes.
    • C、Max Battery
    • D、Presentation
    • E、Minimal Power Management

    正确答案:A

  • 第17题：

    You administer a Windows 2000 Professional computer that is shared by multiple users. You receive a phone call from one of the users of the shared computer that tells you that the computer is reporting a kernel stop error. You notice that a user has tried to install video drivers that have caused the computer to become unstable. You want to ensure that users can install only the drivers that are approved by the manufacturer.  What should you do? （）

    • A、Configure File signature verification to block driver installation， and set driver signing as a system default.
    • B、Remove all users from the Power User group.
    • C、Create a Local Computer Policy to prevent users from installing drivers.
    • D、Create a Local Computer Policy to enable Windows File Protection.

    正确答案:A

  • 第18题：

    单选题
    Bob is going on a trip with his laptop configured with Windows 2000 Professional. He is concerned that he will run out of battery life and his system will crash. He asks you to configure the power savings feature so that when he is not using his laptop, it will save his work and power down. You go into Advanced Power Management options. What should you do next?（）
    A

    Set the system to hibernation mode to 15 minutes.

    B

    Set the system to snooze mode after 15 minutes.

    C

    Max Battery

    D

    Presentation

    E

    Minimal Power Management


    正确答案： E
    解析： When you put your computer into hibernation， everything in computer memory is saved on your hard disk， and your computer is switched off. When you turn the computer back on， all programs and documents that were open when you turned the computer off are restored on the desktop.  Other choices are incorrect because these options will not save the work of Bob before power is down.

  • 第19题：

    单选题
    You are the desktop administrator for Contoso, Ltd. A graphic designer named Peter saves all his files in the My Documents folder on his Window XP Professional computer. Peter now needs to work on several computers each day to complete his work. Peter needs to be able to access his files at any time. You implement a roaming user profile and a home directory for Peter. However, Peter reports that when he uses his roaming profile, it takes 10 minutes for him to log on to computers other than his own. You need to reduce the amount of time it takes for Peter to log on to computers when using his roaming profile. What should you do?（）
    A

    Change the UNC path of Peter’s roaming profile to his home directory folder. 

    B

    Log on as a local administrator on Peter’s computer. Change the roaming profile to a local profile. 

    C

    Log on as a local administrator on Peter’s computer. Edit the local Group Policy to exclude Directories in Roaming Profile. 

    D

    Log on as a local administrator on Peter’s computer. In the properties of the My Documents folder, change the Target folder location to Peter’s home directory.


    正确答案： C
    解析： 暂无解析

  • 第20题：

    单选题
    You have a computer that runs Windows 7. You install a second internal hard disk drive in the computer.You attempt to create a system image and discover that the new disk is not listed as a backup destination.You need to ensure that you can use the new disk as a backup destination for system images.  What should you do?（）
    A

    Create a NTFS partition.

    B

    Create a mirrored volume.

    C

    Create a system repair disc.

    D

    Log on to the computer by using a different account.


    正确答案： C
    解析： 暂无解析

  • 第21题：

    单选题
    You administer a Windows 2000 Professional computer that is shared by multiple users. You receive a phone call from one of the users of the shared computer that tells you that the computer is reporting a kernel stop error. You notice that a user has tried to install video drivers that have caused the computer to become unstable. You want to ensure that users can install only the drivers that are approved by the manufacturer.  What should you do? （）
    A

    Configure File signature verification to block driver installation， and set driver signing as a system default.

    B

    Remove all users from the Power User group.

    C

    Create a Local Computer Policy to prevent users from installing drivers.

    D

    Create a Local Computer Policy to enable Windows File Protection.


    正确答案： C
    解析： 暂无解析

  • 第22题：

    问答题
    Practice 3　　To the average person knowledge itself is of importance because of its bearing upon what he needs to do and to make. It helps him in clarifying his wants, in constructing his ends and in finding means for realizing them. There exist, in other words, values as well as known facts and principles, and philosophy is concerned primarily with values—with the ends for the sake of which man acts. Given the most extensive and accurate system of knowledge, man is still confronted with the question of what he is going to do about it and what he is going to do with the knowledge in his possession.

    正确答案：
    【参考译文】
    在普通人看来,知识很重要,原因是知识与他需要做的事或生产的东西有关。知识有助于人将自己的需求分类、建立自己的目标并寻找实现目标的手段。换言之,存在价值观、已知的事实和原理,而哲学主要研究价值观——研究人类活动的目标。即使知识体系最广泛、最准确,人类仍面临的问题是如何处理该知识体系和如何利用所掌握的知识。
    解析： 暂无解析

  • 第23题：

    单选题
    You need to ensure that you can recover system configuration and data if your computer hard disk fails.  What should you do？ （）
    A

    Create a system restore point.

    B

    Create a backup of all file categories.

    C

    Create a Complete PC Backup and Restore image.

    D

    Perform an Automated System Recovery （ASR） backup.


    正确答案： C
    解析： 暂无解析

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