更多“单选题How and why this language has survived for more than a thousand years, while spoke by very few, is hard to explain.A How and whyB hasC spokeD to explain”相关问题
  • 第1题:

    听第8材料,回答 10~12 题。

    第10题:How long has the man been in London?

    A. One year.

    B.A few years.

    C.A couple of months.


    正确答案:B

  • 第2题:

    there is no reason that they should limit how much vitamin you take ____ they can limit how much water you drink.

    A. any more than

    B. no more than

    C. much more than

    D. no less than


    参考答案:A

  • 第3题:

    How many years of experience do you have managing and maintaining a Windows Server 2003 environment? ()

    A. I have not done this yet.

    B. Less than 3 months

    C. 3-6 months

    D. More than 6 months but less than 1 year

    E. 1-2 years

    F. 2-3 years


    参考答案:A

  • 第4题:

    How many years of experience do you have with deploying and maintaining a virtualization infrastructure using Microsoft desktop or server virtualization technologies?()

    A.I have not done this yet.

    B.Less than 6 months

    C.More than 6 months but less than 1 year

    D.1-2 years

    E.2-3 years

    F.More than 3 years


    参考答案:A

  • 第5题:

    John's success has nothing to do with good luck. It is years of hard work__________ hasmade him what he is today.

    A.why
    B.when
    C.which
    D.that

    答案:D
    解析:
    It is…that是强调句型,强调句子的主语years ofhard work。

  • 第6题:

    There is no reason they should limit how much vitamin you take,( )they can limit how much water you drink.

    A.much more than
    B.no more than
    C.no less than
    D.any more than

    答案:D
    解析:
    考查比较结构。A项意为“比...多得多”;B项意为“和……一样不,仅仅”;C项意为“多达”;D项no...more than意为“两者都不”,其强调形式为not...any more than。由于前一句已有否定词no,因此D项正确。故本题选D。句意:正如他们无权限制人们喝多少水一样,他们也没有理由限制人们摄入多少维生素。

  • 第7题:

    How many years of experience do yo u have with deploying and maintaining a virtualization infrastructure using Microsoft desktop or server virtualization technologies?()

    • A、I have not done this yet.
    • B、Less than 6 months
    • C、More than 6 months but less than 1 year
    • D、1 - 2 years
    • E、2 - 3 years
    • F、More t han 3 years

    正确答案:A

  • 第8题:

    How many years of experience do you have managing and maintaining a Windows Server 2003 environment? ()

    • A、I have not done this yet.
    • B、Less than 3 months
    • C、3-6 months
    • D、More than 6 months but less than 1 year
    • E、1-2 years
    • F、2-3 years

    正确答案:A

  • 第9题:

    How many years of experience do you have using any version of Windows Server? ()

    • A、None
    • B、Less than 3 months
    • C、3-6 months
    • D、More than 6 months but less than 1 year
    • E、1-2 years
    • F、2-3 years
    • G、3-4 years

    正确答案:A

  • 第10题:

    单选题
    计划的主要内容包括(),计划必须清楚地确定和描述这些内容。
    A

    What,Why,Who,Where,When,How many,How much

    B

    What,Why,We,Where,When,How to,How much

    C

    What,Why,We,Where,When,How,How much

    D

    What,Why,Who,Where,When,How,How much


    正确答案: A
    解析: 暂无解析

  • 第11题:

    单选题
    int x= 10;  do {  x--;  } while(x< 10);  How many times will line 37 be executed?()
    A

     ten times

    B

     zero times

    C

     one to me times

    D

     more than ten times


    正确答案: D
    解析: 暂无解析

  • 第12题:

    单选题
    Mr.Joe has worked very hard in the past two years and has paid all his debts_________ the last penny.
    A

    by

    B

    to

    C

    until

    D

    with


    正确答案: C
    解析:

  • 第13题:

    ______(salary)people who earn more than a few thousand dollars must pay a certain percentage of their salaries.


    正确答案:
    Salaried[解析] 过去分词做定语,salaried people:工薪族。

  • 第14题:

    Sometimes you may make very fast progress in a foreign language, but sometimes it is a while___hard work starts to pay off !

    A、when

    B、after

    C、before

    D、while


    参考答案:C

  • 第15题:

    During the last few years ,it has been realized that maintenance of programs is more expensive than development, so reading of programs by humans is as important as(73)them.

    A.editing

    B.writed

    C.written

    D.writing


    正确答案:D
    解析:在过去的几年里,人们已经意识到程序的维护比开发更重要,所以程序的易读性和程序的书写一样重要。

  • 第16题:

    听第8段材料,回答第 10~12 题。

    第10题:How long has the man been in London?

    A.One year.

    B.A few years.

    C.A couple of months


    正确答案:B

  • 第17题:

    共用题干
    Some Things We Know About Language
    Many things about language are a mystery,and many will always remain so.But some things we do know.
    First,we know that all human beings have a language of some sort. There is no race of men anywhere on earth so backward that it has no language,no set of speech sounds by which the people communicate with one another. Furthermore,in historical times,there has never been a race of men without a language.
    Second,there is no such thing as a primitive language.There are many people whose cultures are undeveloped,who are,as we say,uncivilized,but the languages they speak are not primitive .In all known languages we can see complexities that must have been tens of thousands of years in developing.
    This has not always been well understood;indeed,the direct contrary has often been stated.
    Popular ideas of the language of the American Indians will illustrate.Many people have supposed that the Indians communicated in a very primitive system of noises.Study has proved this to be nonsense .There are,or were,hundreds of American Indian languages,and all of them turn out to be very complicated and very old.They are certainly different from the languages that most of us are familiar with,but they are no more primitive than English and Greek.
    A third thing we know about language is that all languages are perfectly adequate. That is, each one is a perfect means of expressing the culture of the people who speak the language.
    Finally,we know that language changes.It is natural and normal for language to change;the only languages which do not change are the dead ones.This is easy to understand if we look backward in time.Change goes on in all aspects of language.Grammatical teatures change as do speech sounds,and changes in vocabulary are sometimes very extensive and may occur very rap-idly. Vocabulary is the least stable part of any language.

    The author has used American Indian languages as an example to show that they are______.
    A: just as old as some well-known languages
    B: just as sophisticated as some well-known languages
    C: more developed than some well-known languages
    D: more complex than some well-known languages

    答案:B
    解析:
    作者在第二段中认为,任何人种不管落后与否都有语言。文中的原句是:There is no race of men anywhere on earth so backward that it has no language…


    此题的答案来自第三段。


    作者列举美国印第安人的语言的目的是证明这些语言和一些著名的语言一样先进。原句是:They are certainly different from the languages that most of us are familiar with,but they are no more primitive than English and Greek.


    根据第五段“That is,each one… who speak the language.”可知,B项正确。


    词汇是语言中最容易发生变化的部分。文中的原句是:Vocabulary is the least stable part of any language.

  • 第18题:

    int x= 10;  do {  x--;  } while(x< 10);  How many times will line 37 be executed?() 

    • A、 ten times
    • B、 zero times
    • C、 one to me times
    • D、 more than ten times

    正确答案:D

  • 第19题:

    How many years of experience do you have using any version of Windows Server? ()

    • A、I have not done this yet.
    • B、Less than 6 months
    • C、More than 6 months but less than 1 year
    • D、1-2 years
    • E、2-3 years
    • F、More than 3 years

    正确答案:A

  • 第20题:

    How many years of experience do you have with deploying and maintaining a virtualization infrastructure using any desktop or server virtualization technologies?()

    • A、I have not done this yet.
    • B、Less than 6 months
    • C、More than 6 months but less than 1 year
    • D、1 - 2 years
    • E、2 - 3 years
    • F、More than 3 years

    正确答案:A

  • 第21题:

    How many years of experience do you have with deploying and maintaining a virtualization infrastructure using any desktop or server virtualization technologies?()

    • A、I have not done this yet.
    • B、Less than 6 months
    • C、More than 6 months but less than 1 year
    • D、1-2 years
    • E、2-3 years
    • F、More than 3 years

    正确答案:A

  • 第22题:

    单选题
    A

    To show how prisoners are now making the rules in the city’s jails.

    B

    To explain that the racial divisions of the country are reflected in local jails.

    C

    To prove that local jails are more dangerous than the state or federal jails.

    D

    To examine why local jails house criminals of all different types.


    正确答案: A
    解析:
    录音提到“Unfortunately, in local jails, criminals committing all levels of offense are housed in the same facilities and are often separated to avoid violence ...”以及“The LA County jail has a history of prisoner-on-prisoner murder”,由此可知地方监狱监禁着的各种犯罪分子比联邦监狱或州立监狱监禁着的犯罪分子更危险。
    【听力原文】
      Now, as we discussed last class, our current system of prisons is a legacy of the history of the nature of penal reform and the attempts at social reform at all levels of society in the 1960s. Currently, we have three types of prisons: federal, state, and local. Federal prisons house the most dangerous criminals and those who have committed serious crimes against the government. State prisons have different levels, with maximum security housing violent offenders such as murders and rapists while minimum security prisons house large numbers of white collar and minor offenders.
      Local jails, sometimes called county jails, house people awaiting trial and those serving very short sentences for minor infractions. Unfortunately, in local jails, criminals committing all levels of offense are housed in the same facilities and are often separated to avoid violence ... This isn’t always successful. An example would be the Los Angeles County jail, which is notorious for being divided along racial lines. White, black, Hispanic, and Asian prisoners are segregated, not by official policy, but by a jailhouse policy established by the prisoners themselves. Each group has a “shot caller”, a de facto leader whose job is to represent his group in any negotiations with the others in order to keep the peace or, at times, go to war. The LA County jail has a history of prisoner-on-prisoner murder, most of which is related to the rival street gangs of the city. While crime in the nation has gone down, our prisons still have one of the largest inmate populations in the world. Between 1990 and 2000, the number of prisoners has almost doubled from 1.2 million to just over two million. It may not surprise you that most of the nation’s prisoners are males. Females account for only six percent of all prisoners. In addition, the prisoners are not representative of America’s social groups. Blacks and Hispanics comprise two thirds of the prisoners yet are less than one third of the nation’s population. This is a telling statistic concerning the social woes of our nation’s minority groups. As for the type of crime, approximately half are in jail for violent crimes, including murder, rape, robbery, and assault. Most of the remaining prisoners are in jail for property crimes, which include burglary and various types of theft. Finally, there is a large and growing group that is incarcerated for drug offenses, whether manufacturing, selling, or using drugs.
    Questions 56 to 58 are based on the passage you have just heard.
    56. What aspect of crime does the professor mainly discuss?
    57. According to the professor, what happened to the size of the prison population in America between 1990 and 2000?
    58. Why does the professor discuss the Los Angeles County jail in detail?

  • 第23题:

    单选题
    We may infer from the fourth paragraph that ______.
    A

    humans have been growing food crops more than ten thousand years.

    B

    humans have learned how to produce biofuels for a long time.

    C

    humans are just on the beginning of making biofuels.

    D

    a cell wall includes four hemicellulose.


    正确答案: C
    解析:
    推断判断题。由题干定位至第四段。由首句Humans have been growing food crops for 10,000 years可知,A中more than与原文不符,故排除;由but the effort to produce fuel down on the farm is in its fancy可见B错;由段中 We’re at such a basic stage,可知,从作物提取燃料还处于初级阶段,C正确;由本段倒数第二句可知cell walls是由four hemicelluloses, along with cellulose and lignin构成,并且由a cell wall engineered to include more hemicellulose可知一个细胞壁不仅仅只有four hemicellulose(半纤维素), 排除D。