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    D turn on the lights when you leave the room. 【查看更多】

     

    题目列表(包括答案和解析)

    Please _________ the lights when you leave the room, or it will waste much electricity.

    [　　]

    A．turn off

    B．put off

    C．turn on

    D．turn down

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    Remember to _____ the lights when you leave the room. 

    [     ]

    A. turn off
    B. turn on
    C. turn up
    D. turn down

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    — Make sure all the lights ______ when you leave the room.

    — OK, I will.

    A．turn on           B．are turn on        C．are turned off      D．turn off

     

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     — Make sure all the lights ______ when you leave the room.

    — OK, I will.

        A. turn on              B. are turn on  C. are turned off           D. turn off

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    Don't forget to ______ the lights when you leave the room.
    [     ]
    A. turn on
    B. turn down
    C. turn up
    D. turn off

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