应急管理的四个阶段中，______是应对突发事件的关键阶段、实战阶段。
A．预防 B．准备C．响应 D．恢复
参考答案：C
根据所给图片信息和英语提示，完成句子。
1. enjoy, skate, two years ago
_____________________________________________
2. take, pills, had better
3. 6:30 p.m., have dinner, yesterday
4. used to, now, like
5. visit, next week
