我要参加一个比赛，我必须为此做准备。

I'm going to take part in a competition, and I must prepare for it.

youdao

在我八年级的时候，我参加了另一个比赛，并获得了第一名。

When I was in Grade eight, I took part in another contest and won first prize.

youdao

这就像是一个比赛，看谁更剽悍。

It's like a competition to see who can be tougher.

youdao

We're actually going to do one more clicker question to get started with today, and as we do, I'll explain something we're going to be trying today, which is a little bit of a friendly competition in terms of answering the clicker questions correctly.

我们将在开始讲授今天的课程之前,再多做一个选择题，我先来说明一下做这件事的原因，这实际上是一个,回答选择题的小比赛。

麻省理工公开课 - 化学原理课程节选

at the end, you have a tournament against other teams on, on campus.

最后，你们会参加一个与学校其他队伍的比赛。

伯克利的水上运动 - SpeakingMax英语口语达人

Now, it turns out that about a third of the game between my team Portsmouth and Kaj's team Liverpool, this weekend there was a penalty.

这周末在我支持的朴茨茅斯对战,卡茄支持的利物浦的比赛进行1/3时,裁判判罚了一个点球

耶鲁公开课 - 博弈论课程节选