问题 更新时间2023/4/3 12:59:00 I didn.t know what to do but then an idea suddenly _____ me.(本题2.0分) A、 happened to B、 happened upon C、 occurred to D、 occurred upon 答案 登录 注册 标准答案:C 出自:青书学堂 >> 周口师范学院-英语