问题 选择题

图7

 
该图为世界部分地区等干燥度线分布图,干燥度是可能蒸发量与降水量之比。读图回答问题。  

小题1:图中4条等干燥度线的数值关系是(   )

A.a>b>c>d

B.a<b<c<d

C.a<b,c>d

D.a>b,c<d小题2:图示地区,最具开发潜力的新能源是(   )

A.太阳能

B.石油资源

C.核能

D.水能

答案

小题1:B

小题2:A

题目分析:

小题1:根据图示的海陆轮廓判断,该地区位于非洲北部,故从a—b—c—d的气候类型为热带雨林、热带草原和热带沙漠,故降水量逐渐递减,故等干燥度线的数值逐渐增大。

小题2:该地区多位于热带地区,且大部分地区为干旱半干旱地区,故气候干旱,晴天多,其太阳高度角大,故光照充足。

点评:本题解题关键是根据海陆轮廓判断区位位置,并进一步判读区域的气候差异、资源分布等内容。

阅读理解

阅读理解。

     Handbags are one of the signature statements for every fashion conscious woman. Lauren Bush and Ellen

Gustafson have managed to turn this accessory into a necessity in the struggle to feed the world's hungry

children, one handbag at a time. "There's no other choice," Gustafson said. "We have to help them get into

school. That's the only choice we have."

     The pair met four years ago through their work with the United Nations. What they saw inspired the launch

of their collection FEED.

     Their first bag, a $ 60 reusable shopping one, provides a school meal for a child anywhere in the world for

an entire a year, "World hunger seems so far away and so overwhelming (势不可挡的) for most people," Bush

said."So to know exactly what you're doing is great."

     FEED now has a dozen styles in some of New York's most popular stores. Prices range from $ 15 to $ 195.

The cost varies because each bag provides help in a different way and says so right on the back.

     When the earthquake hit Haiti, FEED designed the "FEED Haiti 50" bag. It provides 50 school lunches for

children there. "That meal that a child gets in school is almost certainly the only proper meal that they get

everyday," said Marcus Prior, UN spokesperson in Haiti.

     Every year hunger and malnutrition kill more people in developing nations than AIDS, malaria, and

tuberculosis combined. That's 3 million children who never make it to their fifth birthday. 300 million other

children go to bed hungry every night.

     Since 2007, FEED has donated $ 5. 5 million to the UN World Food Program. "Hunger is a very terrible

feeling, it's a very terrible way to die," Gustafson said. "To know that just through selling a product we can

help them get the most essential to human life-food to thrive-is very powerful."

1. What's the purpose of the launch of FEED?

A. To help the hungry children.

B. To recycle the waste handbags.

C. To promote the sales of handbags.

D. To make all the children receive a good education.

2. Which of the following is True about the FEED handbag?

A. It has only one style.

B. Its price stays the same.

C. It is popular with lots of women.

D. The help it offers is marked on the back.

3. From what Gustafson said in the last paragraph, we can infer that ____.

A. she was afraid of dying from hunger

B. she was proud of what they did

C. she had ever suffered hunger

D. she called on people to help the hungry

4. The underlined word "malnutrition" in the sixth paragraph probably means ____.

A. poor nutrition

B. depression

C. balanced diet

D. super nutrition

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