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    He needs his room. A. to clean B. cleaning C. cleans D. clean 【查看更多】

     

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    He needs ______ his room.
    [     ]
    A. to clean        
    B. cleaning    
    C. cleans        
    D. clean

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    He needs ________ his room.
    [     ]
    A. to clean
    B. cleaning
    C. cleans
    D. clean

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    He needs             his room.

    [     ]

    A. to clean
    B. cleaning
    C. cleans
    D. clean

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