考试不及格

例句：

1. 1. The exam was a complete failure for him.
   这次考试对他来说完全失败了。
2. 2. She failed to finish the project on time.
   她没能按时完成这个项目。
3. 3. His plan fell through due to lack of resources.
   由于缺乏资源，他的计划落空了。