我爷爷在一家公司工作。

My grandfather is working in a company.

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30名工程师组成一个团队在一家公司工作。

Thirty engineers were working as a team in a company.

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我与小刘在一家公司工作。

I work with Xiao Liu in a company.

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I hope to get a manager type role with a large manufacturing company.

我希望能够在一家大的制造公司找到和管理相关的工作。

事业和人生都重要 - SpeakingMax英语口语达人

I work for a large insurance company,

我在一家很大的保险公司工作，

经济危机的影响 - SpeakingMax英语口语达人