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    【题目】0bama was said __________ in a scandal, so he was like a cat on hot bricks.

    A. to involve

    B. involving

    C. to have been involved

    D. having involved

    【答案】C

    【解析】不定式的完成时表示不定式所表示的动作发生在句子的谓语动词之前。...be said to. . “……据说……”, be involved in “与……有关，卷入”。

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