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问题 论述题

据山东农业信息网对蔬菜价格监测显示，2012年10月22日到28日山东省大白菜价格下跌34.97%。北京新发地农产品交易网也发布了北京市所售的山东白菜价格，从9月29日至10月30日，白菜价格已从0.35元/斤跌至0.17元/斤，月跌幅达50%。山东菜农因为价格暴跌苦不堪言。请问：菜价的下跌可能会对菜农产生什么样的影响？

答案

①调节生产规模。缩小种植白菜的规模，减少产量，从而保证白菜价格。【5分】

②提高劳动生产率。促使菜农提高劳动生产率，为白菜的降价提供空间，尽量减轻损失。【5分】

③促使菜农生产适销对路的高质量产品。菜农可调整白菜品种，生产老百姓喜欢且合口味的好产品。【5分】

题目分析：本题的问题是菜价下跌对菜农的影响，把材料归结到书上的知识点就是：价格对生产的影响，这个知识点涉及到三点：调节生产、提高劳动生产率、生产适销对路的高质量商品，结合材料分析即可。

点评：价格对生产的影响，这个知识点十分简单，基本来说考生都会背，但是关键是你能不能在考试的时候根据材料确定出来是这个考点，这就需要考生通过关键词来寻找答题线索。

简答题

材料一：2005年1月6日是我国13亿人口日（不包括港澳台地区）

材料二：据统计，我国制造1美元GDP，所消耗的煤电等能源是美国的4.3倍，是德国、法国的7.7倍，是日本的11.5倍。

阅读上述材料，运用所学知识说明，两则材料各说明了什么问题，分别如何解决？

                                                                                                                                                               

                                                                                                                                                               

                                                                                                                                                                
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任务型阅读。
     阅读下列短文,根据所读内容在文章后的表格中填入 恰当的单词.注意:表格中的每个空格只填1 个单词.
                                                          Robot Revolution
    The day that a robot wakes you up,cleans your room and walks your dog might still be a few decades
off. But increasingly,engineers are saying that robots are going to make the leap from the factory floor to
your family room.
    Companies like Sony and General Electric are working on designs for small robots. Products like the
Roomba,a robot that can clean floors,are flying off the shelves. On the  cover  of  a  recent  issue  of  
Scienti fic  American Magazine,Bill Gates predicted the "Dawn of the Age of Robots".
      What's behind this new era ( 时代)?  It's partly a matter of technology. Devices that can recognize and
respond to a human voice have been developed. There are now a few different ways for robots to move
around. They can walk, crawl or ride on wheels. They are being made smaller and smaller. They are also
becoming more and more energy efficient.
        A bigger part of the story is on the demand side. From the day Robert Adler invented the television
remote control in the 1950s, people around the world have tirelessly searched for ways to get lazier.
     Also take into consideration the increasing wealth of
rich people,the time appears ripe to introduce robots to
ease our daily life.
      To be sure,robots that walk on two legs and talk like people are still too complex for our present
engineering abilities. Today's robot revolution is to make them for everyday use. Robots will do
basic- housework such as cleaning or gardening,or just help you have more fun on the basketball court.
   What makes a robot different from an ordinary cleaning machine is not the presence of computer chips( 芯片). Nowadays even your microwave has a computer chip. It is the ability to sense and make changes
to the environment in real time.
    For example,a floor-cleaning robot should be able to sense your scared cat and move out of the way.
Today's computing ability is, for the first time, able to make machines that could "think" at least in certain
limited
ways.
Robot Revolution
What today's robot can do talk like people
* recognize and 1.________ to your voice * sense and make some changes to the 6._______
* work in the 2.__________*7._____your dog
move around,like walking or 3.__________on wheels * 8.__________your floor
* think in some limited 4._________ *9._____you up
What  5.__________robot may do * 10. _____you on the basketball court
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