Yes, you may fail.

是的，你可能会失败。

youdao

You may fail several times before you succeed.

成功之前，可能失败。

youdao

You are careless in your studies so that you may fail.

你在学习上粗心，可能会不及格。

youdao

So you may take this course ultimately via pass-fail or letter grade and I am more than happy to chat with you about the implications and to sign any paper work such as the stack here that you might need.

你可能希望这门课采用及格-不及格分制或者分数制,我很乐意跟你聊下,两个打分制各自的含义,也可以帮你在这里签到。

哈佛公开课 - 计算机科学课程节选

A word about grades-- you may in fact take this course pass-fail.

关于分数我有两句话要说，这门课只分及格和不及格两种。

哈佛公开课 - 计算机科学课程节选

He wrote his son in 1704, he said, "I may die tomorrow, but be sure that you have little pleasure if you fail to follow my example.

他在一七零四年写给他的儿子信中说到,"我可能明天就死了,而如果你不能遵循我的的脚步,你是不会快乐的的

耶鲁公开课 - 欧洲文明课程节选

To use a silly example to make the point, you may have been laboring so long as so hard on perfecting your idea for a VCR that you fail to see that the world has moved on to digital recorders.

FORBES: How The Most Successful People Know It's Time To Quit

If you fail to respond, an IRS Examination Report may follow.

FORBES: Everything You Ever Wanted To Know About Fighting The IRS But Were Afraid To Ask