Why does the World Health Organization give help to national governments to wipe out malaria?A. The author does not give any reason in the whole passage.B. Local governments are not skillful enough to kill mosquitoes.C. Current sprays are not powerful eno

题目

Why does the World Health Organization give help to national governments to wipe out malaria?

A. The author does not give any reason in the whole passage.

B. Local governments are not skillful enough to kill mosquitoes.

C. Current sprays are not powerful enough to kill mosquitoes.

D. No new poisons have been developed to kill mosquitoes so far.


相似考题
参考答案和解析
正确答案:A
[解析] 文中并未涉及原因,故选A。
更多“Why does the World Health Organization give help to national governments to wipe out malaria?A. The author does not give any reason in the whole passage.B. Local governments are not skillful enough to kill mosquitoes.C. Current sprays are not powerful eno”相关问题
  • 第1题:

    Passage Three

    Questions 31 to 35 are based on the following passage.

    One of the most exciting races ever run is now in progress between doctors fighting malaria(疟疾)and mosquitoes. According to the most recent counts 225 million people a year suffer attacks of malaria and more than two million die. Public health workers around the world are doing all t11ev can to destroy malaria before the mosquitoes that pass on the disease become resistant to the poisons now used against them. It's a race against time and against difficulties,with millions of lives in danger and the chances of winning not in man's favour.

    Malaria,it is true,has been practically wiped out in thirteen countries. including the United States,and is under attack in many others. But it is equally true that in some parts of the world certain types of malaria-carrying mosquitoes have already learned to resist some of the sprays that formerly killed them. Other types of mosquitoes are not killed as quickly by present sprays as they once were.

    The World Health Organization is helping national governments to get rid of malaria before resistance among the mosquito population becomes so great that new poisons will have to be found to replace those in use at present. Most of the countries in the world have started,or are planning,campaigns against mosquitoes. If the race against resistance is won by man,it is possible that ten years from now dais old evil will have disappeared completely from the America,perhaps from the world.

    Malaria has been successfully got. rid of in______.

    A. all countries

    B. some countries

    C. no countries

    D. most countries


    正确答案:A
    [解析] 由本文第二段可知。

  • 第2题:

    The reason why women and blacks play down their visibility is that they ______.

    A) know that someone in authority will reach down and give them a promotion

    B) don't want people to think that their promotions were due to sex or color

    C) don't want to give people the impression that they work under false beliefs

    D) believe they can get promoted by reason of their sex or color


    正确答案:B
    答案:B
    [试题分析] 事实判断题。
    [详细解答] 意为:“不想让人认为他们的晋升是出于性别和肤色原因”。即:不想让人误以为老板是因为喜欢她或让别人知道自己对不同肤色的人公平看待才给他们晋升的。最后一段指出,克里蒙的观点是否有点荒唐呢?对于许多人来说,特别是对妇女和像克里蒙这样的少数民族来说并不荒唐,因为他们感到自己已看到事情的本质(the scales have dropped from their eyes)。贾米森在纽约做管理顾问,帮助公司处理这方面的事务,她说:“公司工作的妇女和黑人经常有些错误认识,认为只要努力工作,就会有晋升的机会——领导层的人会下顾(reach down),给你升职。妇女和黑人大都害怕人们会认为他们升职是因为自己的性别或肤色,所以他们尽量不出头露面宣扬自己(play down their visibility)。”对于这些人,她的忠告是:学学白人男性们引人注目(find their way into the spotlight)的一贯做法。

  • 第3题:

    Why are Amold Schwarzenegger and Garth Brooks mentioned in Paragraph 5?

    A. To prove their popularity around the world. B. To reveal the public’s fear of immigrants. C. To give examples of successful immigrants. D. To show the powerful influence of American culture.


    正确答案:D

  • 第4题:

    What warning does the article give?

    A.Too much construction could have negative effects
    B.The contents of the report could be inaccurate
    C.Investors could pull out of the real estate industry
    D.The national economy could suffer a downturn

    答案:A
    解析:
    最后一段最后一句警告说,如果建筑业对报告书的结果反应过于积极,使得市场供过于求,将导致房价的下跌,损害房地产业者的利益。

  • 第5题:

    This does not mean I will take it______from the rich and give it to the poor.

    A.up
    B.on
    C.in
    D.away

    答案:D
    解析:
    本题考查介词辨析。题目意为“这并不意味着我将会劫富济贫”。A选项“从事”,B选项“呈现”,C选项“接受,领会”,D选项“拿走,夺去”。根据题干,take away from意为“从……手里拿走”,故D选项更符合题意。
      

  • 第6题:

    Does it always matter if the “real world” is not being practiced in the classroom? Why or why not?
    It is always desirable to practice language in the classroom as it is used in the real world, since students will have to use the target language in real communication outside the classroom. However, it is not always possible to do so because classroom is after all different from the outside world no matter how hard you try to simulate the real world situation. And it is not always necessary to do so. Language teaching is conducted at several stages. At the drilling stage, when the focus is on language form, the “real world” does not have to be practiced. But when the focus is on meaning and students are engaged in communication activities, the “real world” practice does matter much. It is where the students learn to use the target language for real communication, and to use it appropriately.

  • 第7题:

    Which()teacher()lessons to you every day?

    • A、/;gives
    • B、does;give
    • C、do;give

    正确答案:A

  • 第8题:

    单选题
    What warning does the article give?
    A

    Too much construction could have negative effects.

    B

    The contents of the report could be inaccurate.

    C

    Investors could pull out of the real estate industry.

    D

    The national economy could suffer a downturn.


    正确答案: D
    解析:
    短文最后1段最后1句指出如果建筑业反应过于积极,最终会将导致房价的下跌,损害房地产业者的利益。由此可知建筑业发展过快也会产生不好的影响。因此正确答案是A。

  • 第9题:

    问答题
    Why does the author dwell upon the concept of science in this article?

    正确答案: He wants to make the concept clear so that people can have the right education.
    解析:
    态度题。作者在文中给出了科学的真正定义,并对此进行了充分的论证,驳斥了很多人对于科学的含混概念。但作者的最终意图并不是要明确科学的概念,他在文中一再提到教育问题,就是不希望错误的科学概念导致教育方向的偏差,故答案为D项。选项A、B、C都不是作者的主要意图,皆可排除。

  • 第10题:

    单选题
    Which of the following statements does NOT refer to smallpox?
    A

    Previous projects had failed.

    B

    People are no longer vaccinated for it.

    C

    The World Health Organization mounted a worldwide campaign to eradicate the disease.

    D

    It was a serious threat.


    正确答案: B
    解析:
    是非题。第二段最后一句提到“Because similar projects for malaria and yellow fever had failed, few believed that smallpox could actually be eradicated”,即以前对疟疾和黄热病开展的类似项目都失败了,因此几乎没有人相信天花可以被彻底根除。并不是说以前开展根除天花的项目失败了。因此选项A表述错误。

  • 第11题:

    单选题
    This Rule does not relieve the give-way vessel()her obligation to keep out of the way.
    A

    out

    B

    off

    C

    from

    D

    of


    正确答案: C
    解析: 暂无解析

  • 第12题:

    单选题
    The author states that
    A

    looking good does not give you an advantage.

    B

    nervousness can put people off.

    C

    interviewers mistake aggressiveness for assertiveness.

    D

    smiling and eye contact are important.


    正确答案: D
    解析:
    第四段第一句话讲“look good and feel good”,所以选项A可以排除。本段还提到“Look the interviewer in the eye” 和“Smile and feel relaxed, enthusiastic and assertive”,也即是到面试时要面带微笑,还要看着面试官的眼睛,所以微笑和眼神交流很重要。

  • 第13题:

    The doctor said, “If you don’t_____ smoking excessively, you’ll never come back to health.”

    A. give up

    B. give off

    C. give in

    D. give out


    参考答案A

  • 第14题:

    Volatile:

    a) What does the keyword volatile mean? Give an example

    b) Can a parameter be both const and volatile? Give an example

    c) Can a pointer be volatile? Give an example


    正确答案:
     

  • 第15题:

    Governments attach importance to the Internet because it _______ .

    A offers economic potentials

    B can bring foreign funds

    C can soon wipe out world poverty

    D connects people all over the world


    正确答案:A

  • 第16题:

    Why should the companies be careful about investment deals?

    A.They do not help build a customer base
    B.They give too much power to the investor
    C.They do not give the company enough money
    D.They encourage the company to merge or sell

    答案:B
    解析:
    第2段第l句提到把公司经营的控制权交给投资者们是一个问题。故选B。

  • 第17题:

    In the political area,the Progressive Movement wanted to()

    Aimprove the living conditions of urban poor

    Breform the national government

    Cchange election systems in city and state governments and check corruption

    Dcheck corruption in city and state governments


    C

  • 第18题:

    Smoking is bad for your health. So, please()

    • A、give it up
    • B、give it in
    • C、give it out
    • D、give it away

    正确答案:A

  • 第19题:

    Marry wants to create a new application on his laptop that does not have any design elements in it. Which one of the following should he do to begin his process?()

    • A、 select file->Database->new and give it a filename of “blank.nsf” 
    • B、 select file->Database->new,choose local as the server,and chose the blank template 
    • C、 select file->Database->new,choose local as the server,and chose the default.ntf template 
    • D、 select file->Database->new,give it a filename of “blank.nsf”,and chose the blank template 

    正确答案:B

  • 第20题:

    单选题
    What does Ms. Weatherall mention about the book?
    A

    It does not compile stories from various sources.

    B

    It does not give any leads on Burton’s whereabouts.

    C

    It does not disclose the truth of the story.

    D

    It does not include an appendix at the end.


    正确答案: A
    解析:
    第2段第1句提到Sparks has not presented facts,可知Weatherall认为Sparks没有揭露准确的事实,只是对事件进行猜测。故选C。

  • 第21题:

    问答题
    Does it always matter if the “real world” is not being practiced in the classroom? Why or why not?

    正确答案: It is always desirable to practice language in the classroom as it is used in the real world, since students will have to use the target language in real communication outside the classroom. However, it is not always possible to do so because classroom is after all different from the outside world no matter how hard you try to simulate the real world situation. And it is not always necessary to do so. Language teaching is conducted at several stages. At the drilling stage, when the focus is on language form, the “real world” does not have to be practiced. But when the focus is on meaning and students are engaged in communication activities, the “real world” practice does matter much. It is where the students learn to use the target language for real communication, and to use it appropriately.
    解析: 暂无解析

  • 第22题:

    单选题
    Which personal detail does the man give?
    A

    Surname.

    B

    First name.

    C

    Address.


    正确答案: B
    解析: 从谈话最后部分可知男对话人的Surname是Robinson,故A项正确。
    【录音原文】
    Conversation One
      W: Excuse me, could I ask you some questions?
      M: Of course.
      W: I work for an advertising agency and I’m doing some research. It’s for a new magazine for people like you.
      M: People like me, what do you mean?
      W: People between 25 and 35 years old.
      M: 0K.
      W: Right. Um…what do you do at the weekend?
      M: Well, on Fridays my wife always goes to her exercise class, and then she visits her friends.
      W: Don’t you go out?
      M: Not on Fridays. I never go out on Fridays. I stay at home and watch television.
      W: And on Saturdays?
      M: On Saturdays my wife and I always go sailing together.
      M: Really?
      M: En, we love it. We never miss it. And then the evening we go out.
      W: Where to?
      M: Different places. We sometimes go and see friends, sometimes go to the cinema or restaurants. But we always go out on Saturday evenings.
      W: I see. And now Sundays? What happens on Sundays?
      M: Nothing special. We often go for a walk and always cook a big Sunday lunch.·
      W: 0h? How often do you do the cooking?
      M: Um…twice a week, three times a week.
      W: Thank you very much. All I need now is your personal details, your name, job and so on. What’s your surname?
      M: Robinson.

  • 第23题:

    问答题
    The reason why a country like Britain does not buy snow-ploughs is that they are only used for a few days in any one year, and the money could be more useful in other things such as hospitals, education, helping the old, and so on.

    正确答案:
    解析: