题目内容
2.Why did the chicken cross the road?To get to the other side.Most people know this joke.But recently,some people have been much more worried about how the grizzly bear and mountain Hon can cross the road.
"Millions of animals die each year on U.S.roads,"the Federal Highway Administration reports.In fact,only about 80ocelots,an endangered wild cat,exist in the U.S.today.The main reason?Roadkill.
"Eco-passages"may help animals cross the road without being hit by cars.They are paths both over and under roads."These eco-passages can be extremely useful,so that wildlife can avoid road accidents,"said Jodi Hilty of the Wildlife Protection Society.
But do animals actually use the eco-passages?The answer is yes.Paul Beier of Northern Arizona University found foot marks left by mountain lions on an eco-passage that went under a highway.This showed that the lions used the passage.
Builders of eco-passages try to make them look like a natural part of an area by planting trees on and around them.Animals seem to be catching on.Animals as different as salamanders(火蜥蜴)and grizzly bears are using the bridges and underpasses.
The next time you visit a park or drive through an area with a lot of wildlife,look around.You might see an animal overpass!
26.The writer uses the example of"ocelots"to show that.C
A.wild animals have become more dangerous
B.the driving condition has improved greatly
C.an increasing number of animals are killed in road accidents
D.the measure for protecting wildlife fails to work
27.From the story,we know an eco-passage is.D
A.an underground path for cars
B.a fence built for the safety of the area
C.a bridge for animals to get over a river
D.a path for animals to cross the road
28.When the writer says that"animals seem to be catching on,(Para.6),he means.D
A.animals begin to realize the dangers on the road
B.animals are crossing the road in groups
C.animals are increasing in number
D.animals begin to learn to use eco-passages
29.The writer asks visitors and drivers to look around when traveling becauseB
A.wild animals may attack cars
B.they may see wild animals on eco-passages
C.they may see wild animals in the park
D.wild animals may jam the road
30.The best title for the passage is.A
A.Special bridges help animals cross the road
B.Endangered animals increase because of roadkill
C.Animals fail to cross the road
D.Take steps to protect animals in danger.
分析 本文主要讲述了越来越多的动物死于交通事故,因此建立了动物通道,帮助动物过马路而免受伤害,动物通道像是自然的一部分,四周种满了树和植物,动物们开始学习使用动物通道,也许下次你参观公园或经过野生动物区,你就会看到一个动物通道.作者就此主题,展开了谈论.
解答 26.答案:C.细节理解题.根据""Millions of animals die each year on U.S,roads,"the Federal Highway Administration reports.In fact,only about 80ocelots,an endangered wild cat,exist in the U.S.today.The main reason?Roadkill."知,举例是为了说明越来越多的动物死于交通事故.故选C.
27.答案:D.细节理解题.根据"Eco-passages may help animals cross the road without being hit by cars."可知,Eco-passages是动物过马路的专用通道.故选D.
28.答案:D.推理判断题.根据"Animals seem to be catching on.Animals as different as salamanders(火蜥蜴)and grizzly bears are using the bridges and underpasses."知,动物开始学习使用Eco-passages了.故选D.
29.答案:B.细节理解题.根据"The next time you visit a park or drive through an area with a lot of wildlife,look around.You might see an animal overpass!"知,下次你参观公园或开车经过一个野生动物去,看看四周,你可能会看到一个动物通道.故B符合句意.故选B.
30.答案:A.主旨大意题.根据文章内容,文章主要讲述了越来越多的动物死于交通事故,因此建立了帮助动物过马路的通道.故选A.
点评 本文主要讲述了动物通道的建立,题目涉及多道细节理解题和主旨大意题,做题时应结合文章上下文内容并根据所给选项的含义进行分析,从而得出正确答案.切记胡乱猜测,一定要做到有理有据.