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  Here in Alaska, the wolves almost disappeared a few years ago, because hunters were killing hundreds of them for 1 . However, laws were passed to protect the wolves 2 the sportsmen and also the people who 3 the animals for fur. So the wolf population has greatly 4 . Now there are so 5 wolves that they are destroying their own 6 supply.

  A wolf naturally preys (捕食) on animals in the 7 family. People in the wilderness (荒原) also hunt deer for food. Many of the animals have been destroyed by the very 8 recently and by changes in the wilderness 9 life. When the deer can't find 10 food, they die.

  If the wolves 11 to kill large numbers of deer, their prey will 12 some day. And the wolves will, too. So we must 13 the cycle of life in the wilderness to 14 the ecology (生态). If we killed more wolves, we would 15 them and their prey from extinction (绝种). We'd also save some 16 animals.

  In another northern state, wolves attacked cows and chickens for 17 . 18 want the United States government to send a team of 19 to study the problem. They believe it is necessary to kill wolves in some areas and to protect them in places where there is a 20 wolf population.

1.

[  ]

A.fun
B.food
C.sport
D.interest

2.

[  ]

A.for
B.of
C.from
D.about

3.

[  ]

A.take
B.catch
C.find
D.play

4.

[  ]

A.increased
B.reduced
C.developed
D.advanced

5.

[  ]

A.many
B.few
C.much
D.little

6.

[  ]

A.animal
B.plant
C.food
D.water

7.

[  ]

A.cat
B.dog
C.deer
D.cows

8.

[  ]

A.hot summers
B.warm springs
C.cool autumns
D.cold winters

19.

[  ]

A.animal
B.plant
C.food
D.cold

10.

[  ]

A.good
B.much
C.more
D.enough

11.

[  ]

A.start
B.stop
C.decide
D.continue

12.

[  ]

A.disappear
B.reduce
C.increase
D.appear

13.

[  ]

A.keep
B.change
C.renew
D.form

14.

[  ]

A.change
B.remain
C.balance
D.keep

15.

[  ]

A.help
B.kill
C.make
D.save

16.

[  ]

A.wild
B.farm
C.useful
D.field

17.

[  ]

A.fur
B.sport
C.food
D.fun

18.

[  ]

A.Farmers
B.Scientists
C.Biologists
D.Fishermen

19.

[  ]

A.officials
B.doctors
C.teachers
D.biologists

20.

[  ]

A.small
B.large
C.increasing
D.natural
答案:C;C;B;A;A;C;C;D;B;D;D;A;B;C;D;B;C;A;D;A
解析:

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   9.                        
                    

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Abehind

     
  

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Cbelow

     
  

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   10.                        
                    

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Ahowever

     
  

Bwhatever

     
  

Cwhenever

     
  

Dwherever

     
   11.                        
                    

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Dthe one

     
   12.                        
                    

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Dear Jose,

  

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(1)    Aresult      

  
  

Blaw      

  
  

      Cbeginning      

  
  

Drule      

  
  

(2)    Atalk    over      

  
  

Bspeak    about      

  
  

      Ctalk    to      

  
  

Ddeal    with      

  
  

(3)    Aa    dog      

  
  

Bmuch    money      

  
  

      Ca    map      

  
  

Da    bike      

  
  

(4)    Atalking      

  
  

Band    nod      

  
  

      Cto    talk      

  
  

Dto    wave      

  
  

(5)    Ahave      

  
  

Beat      

  
  

      Cbuy      

  
  

Dshare      

  
  

(6)    Aalthough      

  
  

Bbefore      

  
  

      Csince      

  
  

Dif      

  
  

(7)    AAmerican      

  
  

Bstranger      

  
  

      Cworker      

  
  

Dstudent      

  
  

(8)    Await      

  
  

Bstand      

  
  

      Cwork      

  
  

Dstay      

  
  

(9)    Acards      

  
  

Btime      

  
  

      Cclothes      

  
  

Ddiscussion      

  
  

(10)    ANever      

  
  

BSeldom      

  
  

       CAlways      

  
  

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(11)    Apoliceman      

  
  

Bgirl      

  
  

       Cman      

  
  

Dstranger      

  
  

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Bbetter      

  
  

       Cfewer      

  
  

Dno      

  
  

(13)    Awords      

  
  

Bpronunciation      

  
  

       Cspelling      

  
  

Dexpressions      

  
  

(14)    Aspeak      

  
  

Btalk      

  
  

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Dask      

  
  

(15)    Aexpect      

  
  

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