Some examples of word usage: flunking
1. I'm worried about flunking my math test tomorrow.
2. If you keep flunking your classes, you might have to repeat the grade.
3. She was devastated after flunking her driving test for the third time.
4. He's been flunking all his assignments lately, I think he needs some extra help.
5. The student was at risk of flunking out of school if he didn't improve his grades.
6. I've been flunking my Spanish class, I should probably start studying more.
7. She was close to flunking out of college until she started seeking tutoring.
8. The pressure of flunking his exams was causing him a lot of stress.
9. In danger of flunking out of the program, she sought help from her professors.
10. Flunking out of school was not an option for him, so he worked hard to improve his grades.