更多“单选题A They set their own exams.B They select their own students.C They award their own degrees.D They organize their own laboratory work.”相关问题
  • 第1题:

    We _______ that important new discovery _______ Albert Einstein.

    A. owe⋯for

    B. owe⋯to

    C. own⋯for

    D. own⋯to


    参考答案:B

  • 第2题:

    Who is the______ (own)of this computer?


    正确答案:
    44. owner

  • 第3题:

    It can be inferred from the passage that by the end of World War Ⅱ , most Americans ______.

    A. were very rich

    B. lived in poverty

    C. did not own automobiles

    D. had own automobiles


    正确答案:C
        41.第二段倒数第二句。到二战结束时,美国人满足了第二个等级,然后第三个等级才出现。第三个等级是对车子和新房子的需求。选项 C是正确的。

  • 第4题:

    We_____it_____MarconiandBellthatwecantalktopeopleontheothersideoftheglobeovertheradio.

    A.own...for

    B.owe...to

    C.own...to

    D.owe...for


    正确答案:B

  • 第5题:

    His long-term goal is to set up his own business.

    A:idea
    B:energy
    C:aim
    D:order

    答案:C
    解析:
    本句意思:他的长期目标是建立自己的公司。goal意为“目标,目的”,与aim(目的)意思相近。idea主意;energy能量order秩序。

  • 第6题:

    Which statement best describes echo?()

    • A、Echo is the discernable leak-through of your own Rx path into your own Tx path. 
    • B、Echo is the discernable leak-through of the packets of your Rx path into your own Tx path. 
    • C、Echo is the nonaudible leak-through of the packets of your Rx path into your own Tx path. 
    • D、Echo is the audible leak-through of the packets from the transmit path into your own receive path. 
    • E、Echo is the nonaudible leak-through of the packets of your Tx path into your own Rx path.

    正确答案:D

  • 第7题:

    Which is the correct way to connect to both the target database and the recovery catalog from the RMAN command line?() Assume that the target database is called ORCL and that the recovery catalog database is called RCAT. Also assume that the recovery-catalog owner is called RCAT_OWN. Assume the environment is configured for the ORCL database. 

    • A、 rman target=/ catalog=/@rcat
    • B、 rman target=/ catalog=rcat_own/rcat_own
    • C、 rman target=/ catalog=rcat_own/rcat_own@RCAT
    • D、 rman target=sys/robert@orcl catalog=rcat_own/rcat_own@RCAT
    • E、 You cannot connect to the target database and the recovery catalog at the same time.

    正确答案:C,D

  • 第8题:

    单选题
    Which of the following are properties that can be set for Custom Controls?()
    A

    Specifying validation

    B

    Configuring data sources

    C

    Your own custom properties

    D

    All of the above


    正确答案: B
    解析: 暂无解析

  • 第9题:

    单选题
    According to the author, economists were confused because _____.
    A

    people’s behavior was disorderly on the Titanic

    B

    people did not act in their own interest on the Titanic

    C

    most men did not act in their own interest on the Lusitania

    D

    women and children could not climb into the lifeboats


    正确答案: B
    解析:
    根据文章第一段中“This behavior is puzzling to economists, who like to believe that people tend to act in their own self-interest”以及后面的“There was no pushing”和“very, very orderly behavior”可知经济学家感到不解的是,泰坦尼克号上秩序尽然,人们没有根据自己的利益来行事,而是遵循了一定的社会规范,这与选项B的说法一致。

  • 第10题:

    单选题
    Exchange students are generally placed in homes that are _____.
    A

    very similar to their own homes

    B

    typical of homes in the land they are visiting

    C

    as different from their own home as is possible

    D

    None of the above


    正确答案: A
    解析:
    句意:交换学生通常被安置在与自己家庭情况相似的外国家庭中。文章第十一段最后一句提到“Each student is matched, as closely as possible, with a young person in another country whose family has the same economic, cultural, and religious background.”,意思是每个同学与和自己家庭文化背景最相近的外国同学配对,然后互换家庭,所以选A。

  • 第11题:

    单选题
    A

    They are encouraged to do maintenance for the training centre.

    B

    Most of them get paid for their work.

    C

    They have to cook their own meals.

    D

    They can choose to do community work.


    正确答案: C
    解析:
    细节题。在介绍封闭性监狱时,录音提到“Most of them are paid for what they do.”,由此可以判断,答案为B项。
    【录音原文】
      In Britain, if you are found guilty of a crime, you can be sent to prison or be fined or be ordered to do community work such as tidying public places and helping the old. You may also be sent to special centers when you learn special skills like cooking, writing and car maintenance. About 5 percent of the present prisoners are women. Many prisons were built over one hundred years ago. But the government will have built 11 new prisons by next year. There are two sorts of prisons: the open sort and the closed sort. In the closed sort, prisoners are given very little freedom. They spend three to ten hours outside their cells when they exercise, eat, study, learn skills, watch TV and talk to other prisoners. All prisoners are expected to work. Most of them are paid for what they do, whether it is doing maintenance or cooking and cleaning. Prisoners in open prisons are locked up at night, but for the rest of the time, they are free within the prison grounds. They can exercise, have visitors, or study. And some are allowed out of the ground to study or to do community work.
    Questions 1 to 3 are based on the conversation you have just heard.
    1. What do we know about women prisoners in Britain?
    2. In what way are open prisons different from closed prisons?
    3. What do we learn about prisoners in Britain?

  • 第12题:

    单选题
    If it becomes necessary for a stand-on vessel to take action to avoid collision,she shall NOT,if possible,()
    A

    decrease speed

    B

    increase speed

    C

    turn to port for a vessel on her own port side

    D

    turn to starboard for a vessel on her own port side


    正确答案: B
    解析: 暂无解析

  • 第13题:

    (50) While comment and reaction from lawyers may enhance stories, it is preferable for journalists to rely on their own notions of significance and make their own judgments.


    正确答案:
    尽管律师的意见和态度可能会增加报道的深度,但记者最好还是应该依靠自己的理解并做出自己的判断。 

  • 第14题:

    Part of the reason Charles Dickens loved his own novel, David Copperfield, was

    __ it was rather closely modeled on his own life.

    A. what

    B. that

    C. why

    D. whether


    正确答案:B

  • 第15题:

    Since _______________, banks are permitted to set their own interest rates.

    A、strict restriction

    B、the merger

    C、deregulation

    D、free trade


    参考答案:B

  • 第16题:

    WhichisthecorrectwaytoconnecttoboththetargetdatabaseandtherecoverycatalogfromtheRMANcommandline?()AssumethatthetargetdatabaseiscalledORCLandthattherecoverycatalogdatabaseiscalledRCAT.Alsoassumethattherecovery-catalogowneriscalledRCAT_OWN.AssumetheenvironmentisconfiguredfortheORCLdatabase.

    A.rmantarget=/catalog=/@rcat

    B.rmantarget=/catalog=rcat_own/rcat_own

    C.rmantarget=/catalog=rcat_own/rcat_own@RCAT

    D.rmantarget=sys/robert@orclcatalog=rcat_own/rcat_own@RCAT

    E.Youcannotconnecttothetargetdatabaseandtherecoverycatalogatthesametime.


    参考答案:C, D

  • 第17题:

    Although Wales has been united with England for more than 400 years,the Welsh has kept alive().

    Atheir own language

    Btheir own literature

    Ctheir own tradition

    DAll of the above


    D

  • 第18题:

    Which of the following are properties that can be set for Custom Controls?()

    • A、Specifying validation
    • B、Configuring data sources
    • C、Your own custom properties
    • D、All of the above

    正确答案:D

  • 第19题:

    Which two statements apply when a user has entered private configuration mode by typing configure private? ()

    • A、All users have their own active configuration
    • B、All users have their own private candidate configuration
    • C、When a user commits, all nonconflicting changes made by all users are commited
    • D、When a user commits, only the user's own changes are commited

    正确答案:B,D

  • 第20题:

    单选题
    Solid waste generation,and electricity and water consumption are costly and have their own set of environmental().
    A

    inspect

    B

    impairs

    C

    impacts

    D

    insects


    正确答案: A
    解析: 暂无解析

  • 第21题:

    单选题
    Which statement best describes echo?()
    A

    Echo is the discernable leak-through of your own Rx path into your own Tx path. 

    B

    Echo is the discernable leak-through of the packets of your Rx path into your own Tx path. 

    C

    Echo is the nonaudible leak-through of the packets of your Rx path into your own Tx path. 

    D

    Echo is the audible leak-through of the packets from the transmit path into your own receive path. 

    E

    Echo is the nonaudible leak-through of the packets of your Tx path into your own Rx path.


    正确答案: E
    解析: 暂无解析

  • 第22题:

    单选题
    Although Wales has been united with England for more than 400 years,the Welsh has kept alive().
    A

    their own language

    B

    their own literature

    C

    their own tradition

    D

    All of the above


    正确答案: D
    解析: 暂无解析

  • 第23题:

    单选题
    It was not until the accident happened _____ .
    A

    when I became aware of my foolishness

    B

    when my foolishness became obvious

    C

    that did I realize my own folly

    D

    that I became aware of my own foolishness


    正确答案: D
    解析:
    句意:直到事故发生我才意识到自己的愚蠢。强调句型。“It is/was+被强调部分+that/who(被强调部分是人)”构成强调句型。本题是对句中状语部分not until the accident happened的强调,只能用that来引导,且一定要用陈述语序。事实上,强调句型去掉It was和that后句子依然能成立,本题可转变成:I didn’t become aware of my own foolishness until the accident happened.