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    Do you think the computer today is inventions? 【查看更多】

     

    题目列表(包括答案和解析)

    完形填空。
         The computer is a very wonderful machine, and it is so   1   today that it seems we   2   live or work
    without it. Computers are used in many   3   in offices, in factories, in big shops, at schools, and even at
    home. With the computer people are living a better   4     .
         The computer is one of the greatest inventions in the       5   century. The first computer was built in
    America which was named Eninc, and it was not only very 6     , but also quite heavy.  It was as big as
    two rooms!
         But the computer is developing very fast.  Today they are becoming smaller and smaller, lighter and
    lighter, and   7  faster and faster. There are so many kinds of different computers in the market that you
    can easily choose one that you like best.
          As the computer can do a lot of things for people, it helps us to learn about the real world. With the
    computer you can   8  an E-mail just in a few seconds to your friend to receive your    9      .
         Now you can see the computer really gives us a very nice picture about the world of tomorrow. So
    as students in the 21st century, we have to work hard and learn how to   10    the computer very well.
    Don't you think so?
    (     )1. A. beautiful  
    (     )2. A. can        
    (     )3. A. roads      
    (     )4. A. life      
    (     )5. A. 18th      
    (     )6. A. useful    
    (     )7. A. studying  
    (     )8. A. give      
    (     )9. A. letter    
    (     )10.A. get            		 B. interesting  
    B. cannot      
    B. streets      
    B. friend      
    B. 19th        
    B. large        
    B. teaching    
    B. take        
    B. book        
    B. use              		 C. popular    
    C. must        
    C. crossings  
    C. family      
    C. 20th        
    C. small      
    C. walking    
    C. post        
    C. help        
    C. read            		 D. enjoyable    
    D.mustn't        
    D. ways          
    D. country      
    D. 21st          
    D. cheap        
    D. working      
    D. send          
    D. message      
    D. write        

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    完形填空。
         The computer is a very wonderful machine today, and it's so   1   that it seems that we   2   live or work
    without it. Computers are used in many   3  , such as offices, factories, big shops, schools and even homes.
    With the computer people are living a better   4  .
         The computer is one of the greatest inventions in the   5   century. The first computer was built in America
    in 1945 which was named ENIAC, and it was not only very   6  , but also quite heavy. It was as big as ten
    ordinary (普通的) rooms!
         But the computer is developing very fast. Today they're becoming smaller and smaller, lighter and lighter, and
      7   faster and faster. There are so many kinds of different computers in the market that you can choose one
    that you like best.
         The computer can do a lot of things for people, and it also helps us to learn about the real world. With the
    computer you can   8   an e-mail just in a few seconds to your friend far away, but if you post the letter, it will
    take your friend quite a long time to receive your   9  .
         Now you can see the computer really gives us a very nice picture about the world of tomorrow. So as a
    student in the 21st century, you have to work hard and learn how to   10   the computer very well. Don't you
    think so?
    (     ) 1. A. beautiful  
    (     ) 2. A. can        
    (     ) 3. A. roads      
    (     ) 4. A. life      
    (     ) 5. A. 18th      
    (     ) 6. A. useful    
    (     ) 7. A. studying  
    (     ) 8. A. give      
    (     ) 9. A. letter    
    (     ) 10. A. get             		B. interesting  
    B. can’t        
    B. streets      
    B. friend        
    B. 19th          
    B. large        
    B. teaching        
    B. take          
    B. book          
    B. use             		C. useful    
    C. must      
    C. crossings  
    C. family    
    C. 20th      
    C. small      
    C. walking        
    C. post      
    C. help      
    C. read         		D. enjoyable    
    D. mustn’t     
    D. places       
    D. country      
    D. 21st         
    D. cheap        
    D. working            
    D. send         
    D. message      
    D. write      

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    词类转换 根据所给词汇，填入一个正确的形式。
    1. Edison kept _______ out his new idea.(try)
    2. Do you think the computer today is _______ inventions?(useful)
    3. I saw a boy ________ on the railway tracks near the station.(play)
    4. I want to learn how to run quickly and to eat _______.(health)
    5. She speaks too quietly.Tell her ______ a little louder.(speak)

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