I flunked biology in the tenth grade.

十年级时我生物及格。

He flunked out (of college) last year.

他去年(从大学)退学了。

I didn't flunk but I didn't do too well.

我有及格，但考得。

"They didn't flunk out, but their records weren't so hot."

"他勃有及格,但成绩。"

He didn’t flunk out,but his record isn’t so hot.

他有及格,但成绩很一般。

He flunked mathematics.

他数学有考及格。

But if the nextgovernment again flunks reform, it could be the peepul itself that issmothered.

但如果下一届政府的改革再度无疾而终，那可能就轮到菩提树被窒息而死了。

She flunked her English examination.

她英语考试及格。