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    E-mail, as well as telephones, an important part in daily communication. A. is playing B. have played C. are playing D. play 【查看更多】

     

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    E-mail, as well as telephones, ______ an important part in daily communication.

       A. is playing                 B. have played  

       C. are playing                D. play

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     E-mail, as well as telephones,         an important part in daily communication.

      A. is playing      B. have played       C. was playing        D. play

     

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    E-mail, as well as telephones, _____ an important part in daily communication.

    A. is playing   B. have played   C. are playing   D. play

     

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    E-mail, as well as telephones, _______ an important part in daily communication.
     A. is playing    B. have played  C. are playing   D. play

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    E-mail, as well as telephones ,___________an important part in daily communication.    
    [     ]
    A. is playing                      
    B. have played    
    C. are playing                    
    D. play

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