更多“单选题The author mentions the example of “backpacks” (Line 5, Para.2) to show the importance of _____.A pleasing the young as well as the oldB increasing usage among studentsC exploring new market sectionsD serving both military and civil needs”相关问题
  • 第1题:

    The author mentions Harlow’s experiment to show that( )

    A. adults should develop social skills

    B. babies need warm physical contact

    C. caregivers should be healthy adults

    D. monkeys have social relationships


    正确答案:B

  • 第2题:

    public class X implements Runnable {  private int x;  private int y;  public static void main(String [] args) {  X that = new X();  (new Thread( that )).start();  (new Thread( that )).start();  }  public void run() {  for (;;) {  synchronized (this) {  x++;  y++;  }  System.out.println(Thread.currentThread().getName() +  “x = “ + x + “, y = “ + y);  }  }  }   What is the result?()  

    • A、 Compilation fails.
    • B、 The program prints pairs of values for x and y that might not always be the same on the same line (for example, “x = 2, y = 1”).
    • C、 The program prints pairs of values for x and y that are always the same on the same line (for example, “x = 1, y = 1”).    In addition, each value appears only once (for example, “x = 1, y = 1” followed by “x = 2, y = 2”).    The thread name at the start of the line shows that both threads are executing concurrently.
    • D、 The program prints pairs of values for x and y that are always the same on the same line (for example, “x = 1, y = 1”).     In addition, each value appears only once (for example, “x = 1, y = 1” followed by “x = 2, y = 2”).    The thread name at the start of the line shows that only a single thread is actually executing.

    正确答案:D

  • 第3题:

    单选题
    Select one answer choice.  It can be inferred that author mentions pineries primarily to ______.
    A

    demonstrate how greenhouses changed over time

    B

    contrast Italian and French forms of greenhouses

    C

    indicate the types of fruit that Europe once imported

    D

    present an example of a type of early greenhouse

    E

    show that greenhouses have been around for centuries


    正确答案: B
    解析:
    此题需结合整个段落的大意,该段主要说明的是greenhouse(温室)的历史,作者提到pineries主要为了说明早期温室发展的多种形式。C选项很有迷惑性,因为“pineries”是专为保护菠萝而建的,但这并不是作者想要阐述的重点。

  • 第4题:

    单选题
    Faced with a very unfavorable market situation, the author decided ______.
    A

    to improve his service

    B

    to start a new business

    C

    to withdraw his money

    D

    to reduce his investment


    正确答案: B
    解析:
    文章第四段末尾提到“I must continue”,第五段第二句话又提到“I didn’t turn away from mine entirely,but instead linked it to the Internet. ”可以看出,作者并没有退出自己的行业. 而是加上了更丰富的服务。所以B项“开展了一项新的业务”不准确,A项更准确一些.C、D项很容易就可以排除。

  • 第5题:

    问答题
    Practice 3  (The candidate chooses one topic and speaks about it for one minute.)  A Customer Relations: how to maintain customer interest in a company’s products  B Transport Management: the importance to a business of an efficient public transport system  C Market Research: the importance of doing market research before launching a new product.

    正确答案: 【参考范例】
    If you choose topic A:
    As we all know, it is vital for a company to maintain customer interest in their products. I believe a company should try every possible means to retain its current customers.
    First of all, a company should ensure the quality of the goods and after-sales service that it provides to its customers. Second, enough emphasis should be paid on the feedback from its current customers and the company must take prompt action to take care of their customers’ needs and demands. Third, if possible, offer some incentives to the old customers. For instance, the company can grant a certain discount to the customers if their purchases reach a certain amount. Besides, it is important for the company to design strategies so as to attract new customers, create transactions with them and consequently to expand their customer base, so to speak. These strategies may include product diversification and upgrading. After all, the company should try its utmost to make its current customers satisfied with its products and services, and in the meantime stay ahead of the market through innovative product and pricing strategies.
    If you choose topic B:
    Transportation is significant for any distribution of products no matter from producers to wholesalers or from wholesalers to retailers. Sometime, the cost of transporting some products can even exceed the cost of producing them. Inefficient transportation can bring about high costs and low profit for the firm. Firms should estimate timing, cost, and availability of each form of transportation, which allows the firm to select an optimal method of transportation. The most common used forms of transportation to distribute products include truck, railway, air, water, and pipeline.
    If you choose topic C:
    Marketing research is defined as the systematic design, collection, analysis, and reporting of data and findings connected with a specific marketing situation that faces an organization. Every marketer needs to do some researches. Marketing researchers are engaged in a wide variety of activities, which range from market potential and market share studies, to studies of pricing, distribution, to assessments of customer satisfaction and purchase behavior, and promotion activities as well.
    Marketing research can be conducted in a company’s own research department or a company can have some or all of it done outside. Most large companies have their own marketing research departments, but they still often use outside firms to do special research tasks or studies for them. For companies without research department, they have to buy the services of other research firms.
    解析: 暂无解析

  • 第6题:

    单选题
    The author’s purpose in writing the passage is _____.
    A

    to persuade young children not to worry about criticism

    B

    to stress the importance of positive reinforcement to children

    C

    to discuss the skill of combining criticism with encouragement

    D

    to teach young athletes how to avoid burnout


    正确答案: A
    解析:
    主旨题。文章结尾说,父母和家长应提供正面的强化(即正面教育)而不要看重结果。研究表明,正面强化比负面的批评对学习的影响更大一些。故选B。

  • 第7题:

    填空题
    On hearing the good news that our new products sold well in the market, we all got (excite) ____.

    正确答案: excited
    解析:
    本题考查系动词后接表语的用法。句意:当我们获悉我们的产品在市场上销售很好时,我们都很兴奋。get为系动词,后面应接形容词。故填入excited,表示“感到兴奋的”。

  • 第8题:

    单选题
    The author mentions the example of “backpacks” (Line 5, Para.2) to show the importance of _____.
    A

    pleasing the young as well as the old

    B

    increasing usage among students

    C

    exploring new market sections

    D

    serving both military and civil needs


    正确答案: A
    解析:
    细节推断题。上句说“市场调整是指销售经理寻找新的客户,开发新的市场”。下文说“为军人设计的某种用品现在转用到学生身上”,这展示了寻找新的客户和开发新市场的重要性。C项“开发新的市场”正是这个意思,故C为答案。

  • 第9题:

    单选题
    The author mentions which one of the following as an example of the influence of Black folk culture on Hughes’s poetry?
    A

    his exploitation of ambiguous and deceptive meanings

    B

    his strong religious beliefs

    C

    his use of naming and enumeration

    D

    his use of first-person narrative


    正确答案: B
    解析:
    关于黑人文化对休斯诗歌的影响,作者举了休斯使用名字和列举的这个例子。从第二段第二句“Most of his folk poems have the distinctive marks of this folk culture’s oral tradition: they contain many instances of naming and enumeration…”中可知答案为C。

  • 第10题:

    单选题
    The author mentions the Palio horse race (lines 50-51) primarily to ______.
    A

    provide an additional supporting example for the passage's main argument

    B

    describe an interesting anachronism

    C

    suggest regional variations in a long-standing Italian preoccupation

    D

    indicate changes in the significance of a symbol over time

    E

    extend the author's argument into the present day


    正确答案: C
    解析:
    作者通过讲述长颈鹿的象征今天也能在Siena看到来引入对Palio的讨论。也就是说Palio是意大利人着迷于长颈鹿的现代例子,故选E。

  • 第11题:

    单选题
    The author mentions Roman maps (line 32) and the Magi (line 34) as examples of ______.
    A

    the importance of the camel as a heraldic symbol

    B

    the camel's importance as a political and religious symbol

    C

    the camel's ability to withstand the elements

    D

    the similarity between the camel and the giraffe

    E

    the long presence of the camel in European history


    正确答案: B
    解析:
    作者在第二段中讲到多个世纪以来,骆驼就受到了人们的尊重,即使在在中世纪的时候也是这样。作者用"Roman maps"和"the Magi"来证明,骆驼早已经存在于在欧洲的历史中。故选E。

  • 第12题:

    单选题
    By referring to the artificial grammar, the author intends to show ______.
    A

    its significance in the study

    B

    an inherent pattern being learnt

    C

    its resemblance to the lights

    D

    the importance of night’s sleep


    正确答案: C
    解析:
    推断题。答案出自第三段:What they did not know was that the appearance of the lights sometimes followed a pattern-what is referred to as “artificial grammar”.Yet the reductions in response time showed that they learnt faster when the pattern was present than when there was not. 易误选选项A,应注意本段讲的是整个实验的进行过程,并不突出artificial grammar的重要性。

  • 第13题:

    The early ministers and political leaders in Massachusetts Bay

    A.were famous in the New World for their writings.

    B.gained increasing importance in religious affairs.

    C.abandoned high positions before coming to the New World.

    D.created a new intellectual atmosphere in New England.


    正确答案:D

  • 第14题:

    单选题
    News came from the sales manager ______ the new product had been selling well in the local market for three months.
    A

    Whose

    B

    what

    C

    which

    D

    that


    正确答案: A
    解析:
    同位语从句,后置。后面的部分正是前面news的内容,这里构成同位语从句,由于同位语过长所以放在后面,同位语从句用that来引导,一般不能由whose 、what 、which来引导,另外这些词在引导从句时在句中要做一定的成分。故D为正确答案。句意:销售经理那边传来消息,三个月以来,新产品在当地销路很好。

  • 第15题:

    单选题
    The author mentions “Baring the teeth in a hostile way” in order to _____.
    A

    differentiate one possible meaning of a particular facial expression from other meanings of it

    B

    support Darwin’s theory of evolution

    C

    provide an example of a facial expression whose meaning is widely understood

    D

    contrast a facial expression that is easily understood with other facial expressions


    正确答案: C
    解析:
    第一段“Baring the teeth in a hostile way…may be a universe sign of anger.”“敌意地露出牙齿”是气愤的普遍表示,以此为例说明对表情的理解可能是通用的。

  • 第16题:

    单选题
    public class X implements Runnable {  private int x;  private int y;  public static void main(String [] args) {  X that = new X();  (new Thread( that )).start();  (new Thread( that )).start();  }  public void run() {  for (;;) {  synchronized (this) {  x++;  y++;  }  System.out.println(Thread.currentThread().getName() +  “x = “ + x + “, y = “ + y);  }  }  }   What is the result?()
    A

     Compilation fails.

    B

     The program prints pairs of values for x and y that might not always be the same on the same line (for example, “x = 2, y = 1”).

    C

     The program prints pairs of values for x and y that are always the same on the same line (for example, “x = 1, y = 1”).    In addition, each value appears only once (for example, “x = 1, y = 1” followed by “x = 2, y = 2”).    The thread name at the start of the line shows that both threads are executing concurrently.

    D

     The program prints pairs of values for x and y that are always the same on the same line (for example, “x = 1, y = 1”).     In addition, each value appears only once (for example, “x = 1, y = 1” followed by “x = 2, y = 2”).    The thread name at the start of the line shows that only a single thread is actually executing.


    正确答案: A
    解析: 暂无解析

  • 第17题:

    单选题
    The author considers a new scientific theory to be the ______.
    A

    basis for reaffirming a well-established scientific formulation

    B

    byproduct of an aesthetic experience

    C

    tool used by a scientist to discover a new particular

    D

    result of highly creative scientific activity


    正确答案: C
    解析:
    文章首段将highly creative art和highly creative science的不同进行了对比,指出对于科学来说“a new theory is the goal and end result of the creative act”,可知作者认为一项新的科学理论是极具创造性的科学活动的结果。

  • 第18题:

    单选题
    The author quotes James Joyce, Virginia Woolf, and D. H. Lawrence primarily in order to show that ______.
    A

    these were feminist writers

    B

    although well-intentioned, they were ineffectual

    C

    before the 20th century there was little interest in women’s literature

    D

    modern literature is dependent on the women’s movement

    E

    the interest in feminist issues is not new


    正确答案: E
    解析:
    文段中提到的这三位作家都是20世纪初期的现代主义作家,根据文意可以发现,三者都强调了女性独立与解放在社会历史中的巨大作用,说明当时的人们已经开始关注女性问题,由此可见,E项是正确选项。

  • 第19题:

    单选题
    The main idea of the first paragraph is that ______.
    A

    traditional universities do a good job serving the society

    B

    universities must meet the needs of the society

    C

    research and teaching are of great importance in universities

    D

    universities play an important role in our society


    正确答案: C
    解析:
    主旨题。第一段最后一句“The fundamental question, however, is how does the community want or need to be served?”告诉了我们答案。其中的信号词“however”表示转折。

  • 第20题:

    单选题
    The author mentions “trousers” in paragraph 1 most likely in order to _____.
    A

    make a comparison between the program target and the program audience

    B

    emphasize the similarities between the market segment and the program target

    C

    provide an example of the way three groups of consumers are affected by a marketing program

    D

    clarify the distinction between the market segment and the program target


    正确答案: D
    解析:
    “Lots of people may need trousers,”指的是“market segment”;“a few qualify as likely buyers of very expensive designer trousers.”指的是“program target”。

  • 第21题:

    单选题
    A

    The reasons why people don’t read newspapers are more complicated than assumed.

    B

    There are more uneducated people among the wealthy than originally expected.

    C

    The number of newspaper readers is steadily increasing.

    D

    There are more nonreaders among young people nowadays.


    正确答案: A
    解析:
    细节题。录音提到现在的非阅读者收入高,年龄从26到65岁,不阅读多是因为没时间,故选D。其他没有提及。

  • 第22题:

    单选题
    The author mentions the activities of fisheries in order to provide an example of ______.
    A

    how ubiquitous the phenomenon of bioluminescence is coastally

    B

    how predators do make use of bioluminescence in locating their prey

    C

    how human intervention imperils bioluminescent microorganisms

    D

    how nocturnal fishing expeditions are becoming more and more widespread

    E

    how limited bioluminescence is as a source of light for human use


    正确答案: D
    解析:
    作者没有否定“predators make use of bioluminescence in locating their prey”,但也给出了另外的例子,即“human predators (fishers) who are drawn to their prey (the fish that prey on plankton) by the luminescence of the plankton”,因此B项最符合题目要求。

  • 第23题:

    单选题
    The author uses the example of cancer patients to show that ______.
    A

    medical resources are often wasted

    B

    doctors are helpless against fatal diseases

    C

    some treatments are too aggressive

    D

    medical costs are becoming unaffordable


    正确答案: A
    解析:
    细节理解题。在第二段中,作者举出晚期癌症患者的例子,指出医生们为了不让患者丧失希望,往往采取一些过激的缺乏科学根据的治疗方法。但是,结合文章来看我们发现它的作用是为了说明人们通常浪费了医疗资源,过度地投入在回天无力的事情上。

  • 第24题:

    单选题
    The author employs the phrase no longer fussed over society (line 27) to imply that the women had previously ______.
    A

    passed judgment on those of lower social classes

    B

    given consideration to impressing and pleasing others

    C

    taken great pains to find a husband for Rachel

    D

    dressed extravagantly so as to announce their superiority

    E

    tried to appear to grander than their actual finances allowed


    正确答案: E
    解析:
    "no longer fussed over society"的原因是她们已经知道“everyone knew of their tragic financial downfall and there was no need to pretend otherwise.”,即她们现在不需要掩饰她们的贫困,故选B。