I just wonder if ( )ever( )that you could have your own enterprise and run it yourself when you were still a student.A. it...occurredB. you...occurred to itC. it...occurred to youD. you...occurred

本题考查固定句型"It occur to sb that..."的用法。关键点在于：

1. 主语必须是it，且不能省略；
2. 动词occur后必须接介词to，宾语是人；
3. that引导的从句补充说明发生的想法内容。

句型结构分析

原句需表达“是否曾想到……”，正确结构为：
It occurred to you that...
其中：

• It是形式主语，不可省略；
• occur to you表示“你想到”；
• that从句说明具体内容。

选项排除

• A. it...occurred：缺少介词to，结构不完整；
• B. you...occurred to it：主语应为it，且to的宾语应为人；
• D. you...occurred：主语错误，且缺少to you；
• C. it...occurred to you：完整符合固定搭配。