4. The writer asks visitors and drivers to look around when traveling because______.

A. wild animals may attack cars

B. wild animals may jam the road

C. they may see wild animals in the park

D. they may see wild animals on ecopassages

4

Taiwan police cannot decide whether to treat it as an extremely eleven act of stealing or an even cleverer cheat (诈骗). Either way , it could be the perfect crime (犯罪), because the criminals are birds-horning pigeons !

The crime begins with a telephone message to the owner of a stolen car : if you want the car back, pay up then, the car owner is directed to a park, told where to find a bird cage and how to attach money to the neck of the pigeon inside . Carrying the money in a tiny bag , the pigeon flies off .

There have been at least four such pigeon pick-ups in Changwa. What at first seemed like the work of a clever stay-at-home car thief, however , may in face be the work of an even lazier and more inventive criminal mind-one that avoid (避免)not only colleting money but going out to steal the car in the first place . Police officer Chen says that the criminal probably has pulled a double trick: he gets money for things he cannot possibly return . Instead of stealing cars , he lets someone else do it and then waits for the car-owner to place an ad (启事) in the newspaper asking for help .

The theory is supported by the fact that , so far , none of the stolen cars have been returned . Also, the amount of money demanded-under 3,000 Taiwanese dollars –seems too little for a car worth many times more .

Demands for pigeon-delivered money stopped as soon as the press reported the story. And even if they start again, Chen holds little hope of catching the criminal . “We have more important things to do, ” he said .

4. The passage mainly tells us about ________ in UK.

  A. the history of bird watching  

  B. a growing passion for bird watching

  C. the impact of media on bird watching 

   D. bird watching as a popular expensive sport

3

Special Bridges Help Animals Cross the Road

--Reported by Sheila Carrick

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 lion can cross the road.

 “Millions of animals die each year on U. S. roads,” the Federal Highway Administration reports. In fact, only about 80 ocelots, an endangered wild cat, exist in the U. S. today. The main reason? Roadkill.

 “Ecopassages" may help animals cross the road without being hit by cars. They are paths both over and under roads. “These ecopassages 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 ecopassages? The answer is yes. Paul Beier of Northern Arizona University found foot marks left by mountain lions on an ecopassage that went under a highway. This showed that the lions used the passage.

 Builders of ecopassages 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 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!

 0  326964  326972  326978  326982  326988  326990  326994  327000  327002  327008  327014  327018  327020  327024  327030  327032  327038  327042  327044  327048  327050  327054  327056  327058  327059  327060  327062  327063  327064  327066  327068  327072  327074  327078  327080  327084  327090  327092  327098  327102  327104  327108  327114  327120  327122  327128  327132  327134  327140  327144  327150  327158  447090 

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网