Not once to Michael that he could one day become a top student in his class.A. occurred i

问题补充：

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

答案：

A. occurred it

B. it did occur

C. it occurred

(答案→)D. did it occur

解析：句意：对迈克尔来说，没有一次出现，他有朝一日会成为班上的尖子生。Not once用于句首，使用半倒装。倒装可以这样去记忆：1全倒装：表方位的词（短语）用于句首，名词作主语时，全倒装。2半倒装：a)否定的词（不一定全表否定意义）用于句首，半倒装。b)特殊的词so/such以及only+状语位于句首，半倒装。

【考点定位】考查句子倒装。