问题 综合

读我国西北地区图,回答问题。

(1)写出图中字母代表的山脉名称:

A              B              C               

(2)写出图中字母代表的地形名称:

D :     山 ,E:      山横亘在新疆中部 ,F:      盆地。

(3)在盆地G 内有我国面积最大的沙漠               ,流经该盆地的河流是        河,它是我国最长的内流河 ,沿河有美丽的胡杨林。

(4)我国的跨世纪工程:西气东输起点在该区域的       盆地中的           ,终点是     

(5)本区新疆最为突出的地形特点是          

(6)西气东输会给东﹑西部带来什么好处?

答案

(1)祁连山 阴山 大兴安岭 昆仑 天 准噶尔

(2)塔克拉玛干 塔里木

(3)塔里木 轮南 上海 

(4)三山夹两盆 

(5)西气东输工程对西部的好处:把资源优势转化为经济优势,增加财政收入,增加就业,带动相关产业的发展;对东部的好处:缓解东部地区能源短缺问题,改善东部地区的大气环境  

题目分析:

(1)西北地区由于距海洋远近的不同,越往西距海洋越远,海洋的湿润气流就越难以到达.年降水量从东部的400毫米左右,往西减少到200毫米,甚至50毫米以下,植被受降水影响由东向西为草原-荒漠草原-草原,干旱是本区的主要自然特征,从图中看出,A是祁连山脉,B是阴山,C是大兴安岭。

(2)从图中看出,D是昆仑山,E是天山,F是准噶尔盆地。

(3)从图中看出,在盆地G塔里木盆地内有我国面积最大的沙漠塔克拉玛干沙漠,流经该盆地的河流是塔里木河,它是我国最长的内流河,沿河有美丽的胡杨林。

(4)我国资源分布不均匀,西部资源丰富,但是需求量小,我国的跨世纪工程西气东输起点在该区域的塔里木盆地中的轮南油气田,终点是上海。

(5)从图中看出,三山夹两盆是新疆最为突出的地形特点。

(6)西气东输工程对西部的好处:把资源优势转化为经济优势,增加财政收入,增加就业,带动相关产业的发展;对东部的好处:缓解东部地区能源短缺问题.改善东部地区的大气环境。

阅读理解

阅读理解。

     BERLIN - With the crisis in Japan raising fears about nuclear power, Germany and Switzerland said

on Monday that they would reassess the safety of their own reactors.

     Doris Leuthard, the Swiss energy minister, said Switzerland would put off plans to build nuclear plants. She said no new ones would be permitted until experts had reviewed safety standards.

     Germany will put off "the recently decided extension of the running time of German nuclear plants,

" Chancellor Angela Merkel told reporters. "This moratorium (延缓)will run for three months and it will allow for a thorough examination of the safety standards of the county's 17 nuclear power plants.

     The European Union called for a meeting on Tuesday of nuclear safety authorities to assess Europe's

preparedness.

     Germany's foreign minister, Guido Westerwelle, called for a new risk analysis of the country's nuclear

plants, particularly regarding their cooling systems. He is the leader of the Free Democratic Party, which

strongly supports nuclear power.

     A previous government, led by the Social Democrats, passed a law in 2001 to close all the country's

nuclear plants by 2021. But Mrs. Merkel's government changed that decision last year to extend the lives

of the plants by an average of 12 years.

     In Switzerland, Doris Leuthard said she had already asked to analyze the exact cause of the problems

in Japan and draw up new or tougher safety standards "particularly in terms of seismic(地震的) safety and cooling."

     In Russia, the Prime Minister said his government would "draw conclusions from what's going on in

Japan."

1. Where can you most likely read this passage?

A. In a newspaper.  

B. In a magazine.

C. In a science report.  

D. In a diary.

2. How will Germany react to Japan's nuclear crisis?

A. Germany will close all the country's nuclear plants.

B. Germany will hold a meeting of nuclear safety authorities.

C. Germany will change the decision made last year.

D. Germany will delay the extension of nuclear plants running time.

3. The author mentions all the following EXCEPT ______.

A. The moratorium in Germany will give time to examine the nuclear plants safety standards.

B. Switzerland will not build new nuclear plants unless they meet the experts' safety standards.

C. The Social Democrats in Germany shares the same view with the Free Democratic Party.

D. Russia will try to learn something from the nuclear power crisis in Japan.

4. What is the best title of the passage?

A. Watch Out for the Danger of Nuclear Power

B. Europe Is against Building Nuclear Plants

C. Nuclear Plants in Europe Are Delayed

D. Opinions on Nuclear Power Are Opposite.

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