我参加证书考试，仅仅是因为我喜欢考试。

I took the certification exam, simply because I enjoy taking tests.

youdao

我只是无法适应大城市的生活，所以又回到了学校，参加教师资格证书的课程。

I just couldn't get used to living in a big city, so here I am back in school taking courses for a teacher's certificate.

youdao

你何时参加第一英语证书考试？

When are you taking FCE ?

《牛津词典》