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Not once ________ to Michael that he could one day become a

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Not once ________ to Michael that he could one day become a top student in his class.
A.occurred it B.it did occur C.it occurred D.did it occur
这个我个人认为应该选D.前半部分应该是个倒装句.由于前半部分是一般过去时,说的是曾经,倒装句的话,not once 后面就缺少谓语,缺少动作,应该用did,所以应该选D.