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    科目： 来源： 题型：014

    --What makes her so worried?

    --______ at school.

    [　　]

    A．Because her son doesn't work hard

    B．Because of her son's not working hard

    C．Her son doesn't work hard

    D．Her son's not working hard

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    科目： 来源： 题型：014

    --How are you today?

    --Oh, I ______ as ill as I do now for a very long time.

    [　　]

    A．didn't feel
    B．wasn't feeling
    C．don't feel
    D．haven't felt

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    科目： 来源： 题型：014

    When we ______ after a long talk, we found the children sleeping in ______ beds.

    [　　]

    A．separated; separate
    B．separated; separated
    C．separate; separate
    D．separate; separated

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    科目： 来源： 题型：014

    A cook will be immediately fired if he is found ________ in the kitchen.

    [　　]

    A．smoke
    B．smoking
    C．to smoke
    D．smoked

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    科目： 来源： 题型：014

    The books we looked forward to _________ yesterday.

    [　　]

    A．arrive
    B．to arriving
    C．arrived
    D．to arrive

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    科目： 来源： 题型：014

    The flu is believed __________ by viruses that like to reproduce in the cells inside human nose and throat.

    [　　]

    A．causing
    B．being caused
    C．to be caused
    D．to have caused

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    科目： 来源： 题型：014

    I've won a holiday for two days to Florida. I _______ my mother.

    [　　]

    A．am taking
    B．have taken
    C．take
    D．will have taken

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    科目： 来源： 题型：014

    Next year my little sister _________ ten years old.

    [　　]

    A．is to be
    B．is going to be
    C．shall be
    D．will be

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    科目： 来源： 题型：014

    I ________ ping-pong quite well, but I haven't had time to play since the new year.

    [　　]

    A．played
    B．will play
    C．have played
    D．play

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    科目： 来源： 题型：014

    I'm sure he will help her if she _______ him.

    [　　]

    A．asks
    B．asked
    C．would ask
    D．had asked

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