flunk

verb

1. （考试、测验等）失败，不及格
   to fail an exam, a test or a course
   1. I flunked math in second grade.
      我二年级时数学不及格。
2. 给（某人）不及格
   to make sb fail an exam, a test, or a course by giving them a low mark/grade
   1. She's flunked 13 of the 18 students.
      18个学生她就给了13个不及格。

1. VERB 在(考试)中不及格;未通过(某一课程)
   If you flunk an exam or a course, you fail to reach the required standard.
   1. Your son is upset because he flunked a history exam.
      你儿子心烦意乱是因为没有通过历史考试。

1. Your son is upset because he flunked a history exam.
   你儿子心烦意乱是因为没有通过历史考试。
2. But as a real person he posed many inconveniences, especially when he started to flunk his courses.
   但是他作为一个真实存在的人，自己有很多麻烦，特别是不及格的时候。
3. He estimated that as many as 6 of every 10 students would flunk if they had to advance on merit.
   他估计如果按照成绩升级的话，十个学生中将有六个过不了关。
4. You're gonna flunk out if you just sit there watching me study!
   你如果老是呆坐在那里看我做功课，你会被勒令退学的！
5. But I'm not going to flunk you either.
   但也不会让你们不及格。
6. You're gonna flunk me?
   你打算不给我及格？
7. But just like high school, many students flunk out of college because of their poor grades.
   但正如高中一样，许多大学生因成绩不好而退学。
8. You're going to flunk if you don't study.
   如果你不学习你会不及格的。
9. If you don't work harder, you're sure to flunk.
   如果你不用功一点的话，你一定会考砸了。
10. If you just loaf around in college, you will flunk out.
    如果你在大学里无所事事，你会被踢出去。
11. If you don't get on the ball and starts studying harder, you're going to flunk.
    如果你不积极进取，更加努力学习，你就人考不及格。
12. "He's a tough teacher, who'd just as soon flunk you as look at you"
    他是个特别难对付的老师，根本不把你通不过考试当回事
13. Italy, unlike Mr Berlusconi, cannot flunk its European exam.
    与贝卢斯科尼不同，意大利不能在这场欧洲的考试中考不及格。
14. They didn't flunk out, but their records weren't so hot.
    他们勃没有不及格，但成绩不太好。
15. After you flunk out and have to repeat a grade.
    不还有一次机会嘛。
16. If you're going to flunk anyway, why not cheat?
    如果你反正都是不及格，为什么不作弊呢？
17. Chris: thank you. aiyo! My English is terrible. I am going to flunk this test!
    克里斯：谢谢。哎哟！我的英文丑死人啦。我的英文考试不会及格的！
18. I went to the movies with my friends instead of studying so now I have to pull an all-nighter or I'll flunk my test tomorrow.
    我去和朋友们看电影了，而没有学习。所以现在我必须熬夜了，不然我明天的考试就会不及格。
19. But let's face it, life is filled with all kinds of tests some you ace and some you flunk so at some point you have to get used to it.
    但，让我们面对它，生命中充满了各种各样的考试有一些你第一而有一些你却不及格因此，从某点说，你必须要适应它。
20. Results The average score and choiceness rate of the MCAI mode group far exceeded that of the traditional instructing group, while the flunk rate of the former was obviously lower than that of the latter.
    结果MCAI方式教学组的平均成绩和优良率明显高于传统方式的教学组，而不及格率则前者明显低于后者。

flunk out (of sth)

1. （因不及格而）离（校），给开除（学籍），退学
   to have to leave a school or college because your marks/grades are not good enough
   1. I flunked math in second grade.
      我二年级时数学不及格。

noun

1. failure to reach a minimum required performance
   1. his failing the course led to his disqualification
   2. he got two flunks on his report

   Synonym:    failing

verb

1. fail to get a passing grade
   1. She studied hard but failed nevertheless
   2. Did I fail the test?

   Synonym:    failbombflush it