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    It’s very late now. How long have you computer games? A. playing B. be playing C. played D. been playing 【查看更多】

     

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    It's very late now. How long have you _____ computer games?

    [     ]

    A. playing
    B. be playing
    C. played
    D. been playing

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    It’s very late now．How long have you        computer games? 

    A． playing          B． be playing          C． played           D． been playing

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