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    to their work, all the teachers of Senior III work day and night to help the students to pass the Entrance Examinations for colleges. A. Devoting B. Having devoted C. Devoted D. Being devoted 【查看更多】

     

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    _____ to their work, all the teachers of Senior III work day and night to help the students to pass the Entrance Examinations for colleges.

    A. Devoting                            B. Having devoted

    C. Devoted                             D. Being devoted

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