对于IP地址132.231.52.1/25,该网段中最多有()个主机地址。 A.60

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问题:

对于IP地址132.231.52.1/25,该网段中最多有()个主机地址。

A.60

B.62

C.126

D.128

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题型:单项选择题
完形填空。
     When the Americans   1   ready to send their first man to the moon, an old Frenchman was
watching them on the television in the TV room of a restaurant. 
      There was an Englishman in the room,   2  , and he said to the Frenchman, "The Americans
are very clever (聪明), aren't they? They are going to send some men to the moon. It's a very long
way   3   0ur world."
      "Oh, that's   4  ," The Frenchman answered quickly. "The   5   are going to send some men to the
sun in a few   6   time. That's   7   farther away than the moon, you know."
      The Englishman was very   8   when he heard this. "Oh, yes, it is, " he said. "but the sun is too
hot for people to   9  ."
      The Frenchman laughed and answered, "Well, we aren't   10  , you know. We will not go to
the sun during the day, of course. We will go there during the night."
( )1. A. are getting
( )2. A. also       
( )3. A. from       
( )4. A. nothing    
( )5. A. Englishmen 
( )6. A. month's    
( )7. A. a little   
( )8. A. surprise   
( )9. A. go         
( )10. A. clever    
B. were getting
B. either     
B. away       
B. something  
B. Japanese   
B. months     
B. much       
B. surprising 
B. go to      
B. happy      
C. were got 
C. too      
C. to       
C. anything 
C. Frenchmen
C. months's 
C. very     
C. surprised
C. go there 
C. sorry    
D. getting         
D. neither         
D. far             
D. everything      
D. Egyptians       
D. months'         
D. more            
D. surprisedly    
D. go away         
D. foolish (愚蠢的 )
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