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Once, African lions were the kings of th...

Once, African lions were the kings of the jungle. But every day, they lose more and more of their home to humans. A new study done by Duke University shows that humans have taken over much of the lions habitat.

Lions live on the African plains, which are called savannas. In the past 5 years, the number of people living on the Savannas African plains has grown rapidly. At the same time, the number of lions has dwindled quickly.

The research team at Duke University used detailed pictures taken by satellite to carefully examine the African landscape. They were able to see very small farms and towns that are taking over the once-open plains. Lions need wide-open spaces to hunt. As the number of people and towns has increased, the African plains have become less welcoming to lions. The number of lions has dropped from about 100, 000 in 1960 to 32,000 today. West Africa has seen the largest drop ——fewer than 500 lions remain there.

Researchers worry that the number of lions will decrease even more as the number of humans moving onto the savannas increases. People and lions living closely together have to compete for natural resources like water and food. Towns and farms that take over hunting grounds could force the lions out of those areas completely. Often, lions with no other sources of food will kill farm animals. Farmers will then kill the lions to protect their animals. African lions are also threatened by poachers, who hunt animals illegally. Many poachers hunt lions for sport or to take their fur.

One of the authors of the Duke University study is conservationist Stuart Pimm. Pimm believes the group’s research can be helpful in planning ways for people and lions to share the African plains. One solution is to build higher fences to keep lions away from farm animals. African countries can also expand and better protect their wildlife reserves so that lions have safe places to hunt.

1.The underlined word“dwindled”in Paragraph 2 can be best replaced by______________.

A. grown    B. changed

C. doubled    D. decreased

2.According to the study done by Duke University,______________.

A. there are 100, 000 lions on the African plains

B. African lions are losing their habitat to humans

C. more and more people are moving out of Africa

D. the number of lions in West Africa has increased

3.The following are solutions mentioned in the passage to protect lions EXCEPT________.

A. expanding wildlife reserves

B. avoiding conflict between lions and farmers

C. preventing people from hunting lions illegally

D. stopping people from moving into the African plains

4.Which of the following might be the best title for the passage?

A. Losing African lions    B. Moving out of Africa

C. The kings of the jungle    D. The problems of Africa

 

1. D 2. B 3. D 4. A 【解析】 本文是一篇记叙文。文章讲述的是由于人为的一些原因非洲狮的数量正在减少,以及为了保护狮子我们应该采取的措施。 1.词义猜测题。根据第一段最后一句A new study done by Duke University shows that humans have taken over much of the lions habitat.(Duke大学的一项新研究表明,人类已经占领了狮子的大部分栖息地。)和第二段中Lions live on the African plains, which are called savannas. In the past 5 years, the number of people living on the Savannas African plains has grown rapidly.(狮子生活在非洲大草原上。在过去的5年中,生活在非洲大草原上的人数增长迅速。)可推知“狮子的数量在快速地减少”,所以划线词的意思是“减少”。故选D。 2.细节理解题。根据第一段第二句A new study done by Duke University shows that humans have taken over much of the lions habitat.可知,根据Duke大学的研究,非洲狮的栖息地正在被人类夺走。故选B。 3.推理判断题。根据第四段中African lions are also threatened by poachers, who hunt animals illegally.和最后一段中Pimm believes the group’s research can be helpful in planning ways for people and lions to share the African plains. One solution is to build higher fences to keep lions away from farm animals. African countries can also expand and better protect their wildlife reserves so that lions have safe places to hunt.由此推知文章中提到的保护狮子的方法有A/B/C项,而D项除外。故答案为D。 4.主旨大意题。根据第一段Once, African lions were the kings of the jungle. But every day, they lose more and more of their home to humans. A new study done by Duke University shows that humans have taken over much of the lions habitat.可知本文讲述的是由于人为的一些原因非洲狮的数量正在减少。故答案为A。
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Each June, theatre booking requests for dates in the following calendar year (January to December) are accepted. For more information, call the Room Booking Unit at 416-397-5969.

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