fail in

• The check - in policy fails in the following cases
  签入策略在下列情况下会失败：
• I study hard , so that i may not fail in the examinations
  我用功，免得考不及格。
• I study hard lest i should fail in the examination
  我用功读书，惟恐考试失败。
• He fail in the exam because of his absence of mind
  他因心不在焉而考试不及格。
• I regret to tell you that you failed in the exam
  很遗憾地告诉你，你考试没通过。
• This mode failed in testing , are you sure
  这个模式测试失败,您确认要选择它吗
• I ' m sorry to hear that you failed in the test
  听说实验失败了，我感到很遗憾。
• Fail in history and passes in everything else
  历史不及格，别的各科都通过了。
• We failed in our attempt to climb the mountain
  我们试图爬上山去，但失败了。
• If you fail in the exam , you will let him down
  如果你考试不及格，你会让他失望的。