I was with a mate.

我和一个朋友在一起。

《牛津词典》

I was with a client—I can’t say who, but he was a recording artist.

有一次我和一个客户在一起 – 我不能说出他的名字，只能说他是一个非常红的歌手。

youdao

I was with a group of office workers watching live TV and everyone was aghast at the images of the tsunami - absolutely shocked.

很多上班族看直播电视，每个人都被海啸的画面吓到了——真的很恐怖。

youdao

"People made friends more. I noticed that people would sit with strangers and have conversations, so that was a great thing.

VOA: special.2009.08.05

Yeah, one of the first times I went, I was with a couple of friends

好的，我刚开始去的一次，是跟几个朋友一起，

充满人情的地方 - SpeakingMax英语口语达人

And I was saved, to use a Christian term, by articulations and representations of faith heroes connected with social justice.

用基督教的说法，我被,信仰的表达和代表拯救了,而英雄们将这种信仰与社会正义相联系。

普林斯顿公开课 - 人性课程节选

Just yesterday, as I said, in Saginaw, Michigan, I was with a gentleman who has his B.

WHITEHOUSE: The Recovery Act �C Year One

Now, four years later here I was with a brand new plan but absolutely no way to execute it.

WHITEHOUSE: Engage and Connect

Some 30 years ago I was with a ski instructor atop Ajax Mountain in Aspen, before all the condos were built.

FORBES: Watch your sectors