老师让我参加学校组织的演讲比赛。

My teacher asked me to take part in the speech contest held by my school.

youdao

去年我在管理部门组织了一次演讲比赛。

Last year I organized a speech match in management department.

youdao

去年，我在管理部门组织了一次演讲比赛。

Last year, I organized a speech match in management department.

youdao

去年，我在管理部门组织了一次演讲比赛。

Last year, I organized a speech match in management department.

youdao