They had an agreement never to talk about work at home.

他们约定在家中绝不谈工作。

《牛津词典》

All he did was talk about work for 2 hours.

俩个小时他一直在谈工作了。

youdao

If you want to talk about work you did in the past, use the past tense, e.g.

如果你想谈论你过去做什么工作，用过去时态。

youdao

This year,more than one hundred thirty thousand people gathered on the National Mall to hear top writers and poets talk about their work.

VOA: special.2009.10.12

You can talk about working hard on your joint problem sets, but as long as you go home and you don't work hard, it doesn't help.

你大谈特谈你在多么努力地做家庭作业,但是回家后如果你依旧偷懒,这还是无济于事

耶鲁公开课 - 博弈论课程节选

Talk a little bit about the work of Interfaith Youth Core and what its basic mission and goals are.

简要谈谈跨信仰青年核心的工作,及它的主要使命和目标吧。

普林斯顿公开课 - 人性课程节选

Mr. Piper, 38 years old, a director of sales operations at a major information technology firm, would grab a beer from the fridge, set up a conference call, kick back and wait for his colleagues to join in and talk about work or raise problems, he said.

WSJ: Yahoo's Move Puts Work-From-Home in the Spotlight

If people are confused, maybe you need to include an example as you talk about your work.

FORBES: If You Don't Feel Like You're Bragging, You're Probably Underselling Yourself

Companies are starting to talk about the work that they are doing outside the realm of profitability and taxes.

FORBES: The Economic Collapse Is Fundamentally a Failure of Leadership