参考答案和解析
正确答案: B
解析:
句意:你必须照看好自己的东西,否则就会丢。句中or之后表达的是将来的一种可能性,因此要用一般将来时;主语they(your things)与lose之间是动宾关系,要使用被动语态。故答案是B项。
更多“单选题You must look after your things or they ______A loseB will be lostC are lostD will lose”相关问题
  • 第1题:

    23 You are managing an internal project where a vice president from the user group is acting as the sponsor. You have just been informed by your team that the critical path has slipped by three weeks. You should:

    A. Immediately inform. the sponsor and ask for advice

    B. Do nothing until the slippage occurs

    C. See the sponsor after you have evaluated alternatives, recommendations, and performed an impact analysis

    D. Look for someone to blame before you see the sponsor

    E. Inform. your senior management of the problem and tell them that you will get back to them after you assessed the situation


    正确答案:C

  • 第2题:

    Where is my pen? I ______ it.

    A. might lose

    B. would have lost

    C. should have lost

    D. must have lost


    正确答案:D
    must have done表示对过去情况的肯定判断。

  • 第3题:

    You look very well after your holiday; you have _____ weight.

    A put up with

    B put away

    C put on

    D put out


    参考答案C

  • 第4题:

    How you look at things in life_______a great influence on your mood.

    A、to have

    B、has

    C、have

    D、having


    参考答案:B

  • 第5题:

    At the beginning of a new term, when you meet your foreign teacher, Miss Smith, you say “You must have a good time during the vacation. You look like you gained a lot of weight.” This is the appropriate greeting for you.()

    此题为判断题(对,错)。


    正确答案:False
    解析:本句参考译文:新学期伊始,当你遇到你的外教史密斯小姐时对她说:“您肯定度过了一个愉快的假期,因为您看上去长胖了。”对你来说,这是合适的问候语。【知识点来源:Unit 5】陈述错误。在西方国家谈论别人的体型胖瘦是不礼貌的做法,不宜作为谈论话题,更不能用来作为问候语。

  • 第6题:

    31. —Could I have a look at the photo of your family, Sam?

    —Of course you ________ .

    A. may

    B. can

    C. could

    D. must


    正确答案:B
    31.B【解析】考查情态动词can的用法.在表示请求时可以用can,但用could语气更委婉;回答时,必须要用can.

  • 第7题:

    Even the best writers sometimes find themselves__________ for words.

    A.lose
    B.lost
    C.to lose
    D.having lost

    答案:B
    解析:
    分析句子成分可知,此处lost是过去分词作themselves的宾语补足语,表示“最好的作家有时候也会表达不出来”,故选B项。

  • 第8题:

    资料:The market is a concept. If you are growing tomatoes in your backyard for sale you are producing for the market. You might sell some to your neighbor and some to the local manager of the supermarket. But in either case, you are producing for the market. Your efforts are being directed by the market. If people stop buying tomatoes, you will stop producing them.
    If you take care of a sick person to earn money, you are producing for the market. If your father is a steel worker or a truck driver or a doctor or a grocer, he is producing goods or service for the market.
    When you spend your income, you are buying things from the market. You may spend money in stores, supermarkets, gas stations and restaurants. Still you are buying from the market. When the local grocer hires you to drive the delivery truck, he is buying your labor in the labor market.
    The market may be something abstract. But for each person or business that is making and selling something, it is very concrete. If nobody buys your tomatoes, it won’t be long before you get the message. The market is telling you something. It is telling you that you are using energies and resources in doing something the market doesn’t want you to do.

    You are buying from the market when you____.

    A.borrow a book from the library
    B.look after your children
    C.drive to the seaside for a holiday
    D.dine at a restaurant

    答案:D
    解析:
    本题考查的是细节理解。
    【关键词】buying from the market
    【主题句】第3自然段When you spend your income, you are buying things from the market. You may spend money in stores, supermarkets, gas stations and restaurants. 当你消费时,你就是从市场购买东西。你可以在商店、超市、加油站和饭馆花钱消费。
    【解析】题目意为“当你____时你是从市场购买商品。”选项A意为“从图书馆借书”,选项B意为“照顾你的孩子”,选项C意为“休假开车去海边”,选项D意为“在餐馆就餐”。根据主题句,D选项符合题意。

  • 第9题:

    After editing to your device’s configuration, which command must you enter to activate the configuration changes?()

    • A、set
    • B、copy candidate active
    • C、apply-config
    • D、commit

    正确答案:D

  • 第10题:

    单选题
    You realize that the control file is damaged in your production database. After restoring the control file from autobackup, what is the next step that you must do to proceed with the database recovery?()
    A

    Mount the database

    B

    Open the database in NORMAL mode

    C

    Open the database in RESTRICTED mode

    D

    Open the database with the RESETLOGS option


    正确答案: C
    解析: 暂无解析

  • 第11题:

    单选题
    After jacking down your liftboat you have an unexpected list.You find that the only cause of this list must be a flooded leg.Your next course of action should be to().
    A

    Jack the vessel back up to a safe height

    B

    Proceed on to your next destination since the list is unimportant

    C

    Pump out all ballast to gain reserve buoyancy

    D

    Notify the Coast Guard


    正确答案: A
    解析: 暂无解析

  • 第12题:

    单选题
    The key word notes are supposed to _____.
    A

    make your presentation simple

    B

    make your presentation well organized

    C

    remind you of the things you are going to talk about

    D

    help you memorize the material faster in preparation


    正确答案: D
    解析:
    从第二段倒数第二句话“This method makes it easy for you to recall what you plan to cover.”可知关键字注释可以提醒你要讲的内容,C项为正确答案。

  • 第13题:

    ● You are managing an internal project where a vice president from the user group is acting as the sponsor. You have just been informed by your team that the critical path has slipped by three weeks. You should:

    A Immediately inform. the sponsor and ask for advice

    B Do nothing until the slippage occurs

    C See the sponsor after you have evaluated alternatives, recommendations, and performed an impact analysis

    D Look for someone to blame before you see the sponsor

    E Inform. your senior management of the problem and tell them that you will get back to them after you assessed the situation


    正确答案:C

  • 第14题:

    - You need to work with other colleagues to look after that. -()

    A、Oh, sorry to bother you.

    B、Thanks.I’m grateful for your suggestions.

    C、I’m not sure.


    参考答案:B

  • 第15题:

    On the way to the airport, the driver told me()

    A.he is lost

    B.he was lost

    C.he lost

    D.he loses


    参考答案:B

  • 第16题:

    听力原文:If you lose your bank notes, the chance for you to get them back is not high.

    (10)

    A.If you lose your bank notes, you will not get them back.

    B.If you lose your bank notes, you will get compensation.

    C.If you lose your bank notes, you can get them back soon.

    D.If you lose your bank notes, most probably, you will not get them back.


    正确答案:D
    解析:单句意思为“如果你丢失了银行支票,你找回它的机会不大。”

  • 第17题:

    After editing to your device’s configuration, which command must you enter to activate the configuration changes?()

    A. set

    B. copy candidate active

    C. apply-config

    D. commit


    参考答案:D

  • 第18题:

    She gave up her job to look after her invalid mother.

    A:quitted
    B: lost
    C:pause
    D:retired

    答案:A
    解析:
    gave up“放弃”,quitted“辞掉”两者为近义词。其他早个选项意思分别为“丧失”、“犹豫”和“退休”。

  • 第19题:

    Essentially, you will be posting your work on our non-fiction book review board, which you can access
    only with an administration-approved user name and password. Since you need a password to log in,
    your () password is: crimson. You can change this password for your convenience after you have logged on to the site.
    Welcome again, and we look forward to working with you!


    A.temporary
    B.approximate
    C.previous
    D.permanent

    答案:A
    解析:

  • 第20题:

    Every year thousands of lives()in road accidents because of careless driving.

    • A、lose
    • B、lost
    • C、have lost
    • D、are lost

    正确答案:D

  • 第21题:

    You have been tasked with performing an update to the IDP attack database. Which three requirements areincluded as part of this task?()

    • A、The IDP security package must be installed after it is downloaded.
    • B、The device must be rebooted to complete the update.
    • C、The device must be connected to a network.
    • D、An IDP license must be installed on your device.
    • E、You must be logged in as the root user

    正确答案:A,C,D

  • 第22题:

    单选题
    After editing to your device’s configuration, which command must you enter to activate the configuration changes?()
    A

    set

    B

    copy candidate active

    C

    apply-config

    D

    commit


    正确答案: B
    解析: 暂无解析

  • 第23题:

    单选题
    You are a database administrator for your company. Each night, you perform full backups of your SQL Server 2005 computer. During business hours, you perform hourly transaction log backups. You rebuild database indexes each night. You need to modify your backup strategy. You must ensure that the database recovers to a new server as quickly as possible. What should you do?()
    A

    Schedule the full backups to run after the nightly index is rebuilt.

    B

    Schedule the full backup to run before the nightly index is rebuilt. Schedule a differential backup to run after the nightly index is rebuilt.

    C

    Schedule an additional transaction log backup to run after the nightly index is rebuilt.

    D

    Schedule a marker to be added to the transaction log before the nightly index is rebuilt.


    正确答案: C
    解析: 暂无解析