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4．The doctor _______a _______boy yesterday．A． had saved; dyingB． saved; deadC． has saved; deadD． saved; dying

题目

4．The doctor _______a _______boy yesterday．

A． had saved; dying

B． saved; dead

C． has saved; dead

D． saved; dying

相似考题

1.A lot of trouble can _____ by using the computer.A、savingB、savedC、saveD、be saved

2.In the past few years my aunt ___________ enough money to buy a house.A. has saved upB. has kept upC. has set upD.has saved aside

3.Up to now, the program ________ thousands of children who would otherwise have died.A. would saveB. savesC. had savedD. has saved

4.3I. Why did the writer and the woman both feel glad?A. Because the boy had saved some money.B. Because they both didn’t need to give anything.C. Because the cashier didn’t look down on the boy.D. Because all the shoppers around were willing to help the boy.

更多“4．The doctor _______a _______boy yesterday．A． had saved; dyingB． saved; deadC． has saved; deadD． saved; dying”相关问题

  • 第1题：

    The computer was used in teaching. As a result, not only____, but students became more interested in the lessons.

    A. saved was teachers’ energyB. was teachers’ energy saved

    C. teachers’ energy was savedD. was saved teachers’ energy


    正确答案：B

  • 第2题：

    14_____.

    A.tosave

    B.saving

    C.save

    D.saved


    正确答案：B

  • 第3题：

    He is a great doctor and has saved many people's _________.

    A.live

    B.lives

    C.living

    D.life


    参考答案：B

  • 第4题：

    Dolphins are said to () many humans.

    A、save

    B、be saving

    C、be saved

    D、have saved


    参考答案：D

  • 第5题：

    You have configured a Ezonexam switch as shown below:

    Ezonexam3(config-if) switchport port-security

    Ezonexam3(config-if) switchport port-security mac-address sticky

    Select the action below that results from executing these commands.

    A. A dynamically learned MAC address is saved in the VLAN database.

    B. A dynamically learned MAC address is saved in the startup-configuration file.

    C. Statically configured MAC addresses are saved in the startup-configuration file if frames from that address are received.

    D. A dynamically learned MAC address is saved in the running-configuration file.

    E. Statically configured MAC addresses are saved in the running-configuration file if frames from that address are received.

    F. None of the above


    正确答案：D
    D 解析：Explanation:
    With port security, the switch supports these types of secure MAC addresses:

    Static secure MAC addresses-These are manually configured by using the switchport port-security mac-address mac-address interface configuration command, stored in the address table, and added to the switch running configuration.

    Dynamic secure MAC addresses-These are dynamically configured, stored only in the address table, and removed when the switch restarts.

    Sticky secure MAC addresses-These are dynamically configured, stored in the address table, and added to the running configuration. If these addresses are saved in the configuration file, when the switch restarts, the interface does not need to dynamically reconfigure them.

    You can configure an interface to convert the dynamic MAC addresses to sticky secure MAC addresses and to add them to the running configuration by enabling sticky learning. To enable sticky learning, enter the switchport port-security mac-address sticky interface configuration command. When you enter this command, the interface converts all the dynamic secure MAC addresses, including those that were dynamically learned before sticky learning was enabled, to sticky secure MAC addresses. The interface adds all the sticky secure MAC addresses to the running configuration.

    The sticky secure MAC addresses do not automatically become part of the configuration file, which is the startup configuration used each time the switch restarts. If you save the sticky secure MAC addresses in the configuration file, when the switch restarts, the interface does not need to relearn these addresses. If you do not save the sticky secure addresses, they are lost.

  • 第6题：

    Select the action that results from executing these commands.()Switch(config－if) switchport port－securitySwitch(config－if) switchport port－security mac－address sticky

    A.A dynamically learned MAC address is saved in the startup-configuration file.

    B.A dynamically learned MAC address is saved in the running-configuration file.

    C.A dynamically learned MAC address is saved in the VLAN database.

    D.Statically configured MAC addresses are saved in the startup-configuration file if frames from that address are received.

    E.Statically configured MAC addresses are saved in the running-configuration file if frames from that address are received.


    参考答案：B

  • 第7题：

    在Quidway路由器上,用哪条命令可以查看当前运行的配置信息().

    A.display current-configuration

    B.display saved-configuration

    C.view saved-configuration

    D.show startup-configuration


    参考答案：A

  • 第8题：

    38．The doctor _________ a __________ boy yesterday．

    A． had saved ;dying

    B． saved ;dead

    C． has saved : dead

    D． saved :dying


    正确答案：D
    38．D【解析】句意t昨天，那个医生救了一个奄奄一息的男孩。从时间状语yesterday判断为过去时，排除答案 A、c;现在分词dying表示奄奄一息的，尚未死去，而过去分词dead表示已经死了的，明显不符题意。故选D。

  • 第9题：

    ______the survivors know more of how to cope with cold water in the sinking of MV Titanic in 1912 countless lives ______.

    A.Have / could have been saved

    B.Have / could have saved

    C.Had / could has saved

    D.had / could have been saved


    正确答案：D
    如果那些幸存者懂得多一些在冷水中的救生方法，那么在1912年泰坦尼克号沉没事件中将会有更多的生命能幸存。

  • 第10题：

    在Quidway路由器上，用哪条命令可以查看初始配置信息（）.

    • A、display current-configuration
    • B、display saved-configuration
    • C、view saved-configuration
    • D、show startup-configuration

    正确答案:B

  • 第11题：

    james needs to sort a list of values in a list of values in fieldA, and when the form in saved ,he wants to sort the list before it is saved. Which one of the following formulas would accomplish this?（）

    • A、 @sort 
    • B、 @sort(@thisvalue) 
    • C、 @sortAscending(fieldA)      
    • D、 @sort(“ascesding”;”fieldA”)

    正确答案:B

  • 第12题：

    单选题
    The crowd cheered _____ as she took the smoke-blackened bundle out of my arms—I had saved her baby!
    A

    cheerfully

    B

    wildly

    C

    happily

    D

    outwardly


    正确答案： B
    解析：
    句意：当她从我手上接过被烟熏黑的襁褓时，人们激动地欢呼——我救了她的孩子！wildly激动地。cheerfully高兴地。happily快乐地，幸福地。outwardly表面地，外观上。

  • 第13题：

    The computer was used in teaching. As a result, not only _________, but students became more interested in the lessons.

    A．saved was teachers' energy

    B．was teachers' energy saved

    C．teachers' energy was saved

    D．was saved teachers' energy


    正确答案：B

  • 第14题：

    They saved thechild()thefire.

    A.from

    B.in

    C.at

    D.during


    正确答案：A

  • 第15题：

    The English public school saved football from ___.

    A、extinction

    B、extint

    C、disappear

    D、dying


    正确答案:A

  • 第16题：

    He wouldn’t have been saved even if he ____ to hospital at once.

    A.has been sent

    B.was sent

    C.had been sent

    D.was being sent


    参考答案：B

  • 第17题：

    The doctor has saved a lot of lives ____ he became a doctor.

    A. after

    B. since

    C. until

    D. /


    正确答案：B

  • 第18题：

    在Quidway路由器上,用哪条命令可以清除初始配置信息().

    A.erase saved-configuration

    B.erase startup-configuration

    C.reset current-configuration

    D.reset saved-configuration


    参考答案：D

  • 第19题：

    Had I known about this computer program, a huge amount of time and energy .

    A．would have been saved

    B．had been saved

    C．will be saved

    D．was saved


    正确答案：A
    解析： 本题考查虚拟语气。根据句子的倒装特征判断此处是省略了if的虚拟语气，原形是：If I had known about this computer program, a huge amount of time and energy       .故选择A。句意为：如果我早知道这个电脑程序，就可以节省大量的时间和精力了。

  • 第20题：

    New technology was used in teaching. As a result, not only _____ , but students became more interested in the lessons.

    A. saved was teachers’ energy B. was teachers’ energy saved

    C. teachers’ energy was saved D. was saved teachers’ energy


    正确答案：B

  • 第21题：

    The snake farmers said they had been bitten, some by deadly snakes, and were saved by_____of anti-venom medicine .

    A.injection
    B.producing
    C.infection
    D.consuming

    答案：A
    解析：
    A选项意为“注射”，B选项意为“生产、制片”，C选项意为“传染、感染”，D选项意为“消费的、强烈的”，题目意为“养蛇的农民说他们曾被蛇咬过，有些是被致命的蛇咬过的，只有___抗毒药物才能保存性命。”因此选A，注射抗毒药物。
    　　

  • 第22题：

    在Quidway路由器上，用哪条命令可以查看当前运行的配置信息（）.

    • A、display current-configuration
    • B、display saved-configuration
    • C、view saved-configuration
    • D、show startup-configuration

    正确答案:A

  • 第23题：

    单选题
    By the time they ______ enough money for a down payment on a house, prices ______ considerably.
    A

    had saved；rose

    B

    saved；were risen

    C

    had saved；had risen

    D

    had saved；were rising


    正确答案： A
    解析：
    句意：到他们攒够了房子的首付款时，房价已大幅上升。by the time 到…时候为止。down payment 首付，预付定金。前后都用过去完成时，表示在过去某一时间之前已经发生或完成了的动作或状态。

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